Active NPI 1154587566 Individual Practitioner Female Practitioner

Dr. Liby Mathew , MD

Internal Medicine • Paramus, NJ

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Liby Mathew, MD is a certified Internal Medicine practicing in Paramus, NJ. With approximately 23 years of clinical experience since completing medical education in 2003, Dr. Mathew delivers high-quality medical care to the local community at 10 FOREST AVE STE 220.

Dr. Mathew maintains professional affiliations with Mpv New Jersey Md Services Pc, Crystal Run Healthcare Physicians Llp and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, blood test, comprehensive group of blood chemicals. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

10 Forest Ave Ste 220

Paramus, NJ 076525238

Telephone 2016397690

Fax 8624061650

Associated Practice Facility / Clinic

🏢 Innovative Women's Health & Surgery, Llc Facility NPI 1780496109

Medicare Profile & Education

Medical School

Other

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Paramus, NJ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

23 Yrs -5.0 yrs vs City Avg

City Avg: 28.0 Yrs

State Avg: 30.1 Yrs

Regional Practice Density

50 Specialists

Practicing in Paramus, NJ (4957 Statewide)

Telehealth Adoption Rate

38.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

54.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mathew (23 Years) 23 Yrs

Paramus Specialty Average (28.0 Years) 28.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	615	358	$18.61	$8.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	455	279	$325.00	$145.88
80053 Blood test, comprehensive group of blood chemicals	443	301	$36.00	$10.33
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	352	272	$19.00	$6.33
80061 Blood test, lipids (cholesterol and triglycerides)	339	261	$60.00	$13.09
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	327	327	$370.00	$148.94
84443 Blood test, thyroid stimulating hormone (TSH)	313	254	$50.00	$16.42
82570 Creatinine level to test for kidney function or muscle injury	310	252	$15.00	$5.08
82043 Urine microalbumin (protein) level	310	252	$16.00	$5.66
81003 Automated urinalysis test	301	247	$10.00	$2.20
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	191	154	$45.60	$18.43
83036 Hemoglobin A1C level	182	140	$33.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	144	110	$235.00	$103.21
G0008 Administration of influenza virus vaccine	102	102	$45.00	$37.04
93000 Routine ekg using at least 12 leads including interpretation and report	99	97	$70.00	$16.57
87086 Bacterial colony count, urine	80	66	$25.00	$7.91
90653 Vaccine for influenza for injection into muscle	80	80	$106.38	$81.82
82607 Cyanocobalamin (vitamin B-12) level	71	65	$42.00	$14.78
82306 Vitamin d-3 level	70	64	$85.00	$28.82
87077 Bacterial culture for aerobic isolates	50	33	$25.00	$7.92
84466 Transferrin (iron binding protein) level	40	30	$35.00	$12.50
82728 Ferritin (blood protein) level	39	30	$40.00	$13.36
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	36	35	$31.00	$7.61
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	35	27	$25.00	$8.48
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	32	32	$479.38	$290.93
G0009 Administration of pneumococcal vaccine	31	31	$45.00	$37.09
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	28	28	$350.00	$139.78
G0103 Prostate cancer screening; prostate specific antigen test (psa)	23	23	$65.00	$18.92
84550 Uric acid level, blood	23	18	$16.00	$4.43
90480 Admn sarscov2 vacc 1 dose	21	21	$107.14	$49.46
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	16	$510.00	$207.31
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	16	16	$465.00	$189.41
87651 Detection test for Strep (Streptococcus, group A)	16	16	$110.00	$34.39
91320 Sarscv2 vac 30mcg trs-suc im	15	15	$230.00	$152.78
81001 Manual urinalysis test with examination using microscope, automated	14	14	$10.00	$3.11
90661 Influenza vaccine, trivalent derived from cell cultures	13	13	$41.35	$34.66
85652 Red blood cell sedimentation rate, to detect inflammation, automated	12	11	$8.00	$2.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	593	346	$18.00	$8.39
80053 Blood test, comprehensive group of blood chemicals	568	347	$36.00	$10.32
80061 Blood test, lipids (cholesterol and triglycerides)	430	287	$60.00	$13.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	405	260	$320.31	$149.88
84443 Blood test, thyroid stimulating hormone (TSH)	385	290	$50.00	$16.43
82570 Creatinine level to test for kidney function or muscle injury	356	257	$15.00	$5.07
82043 Urine microalbumin (protein) level	354	255	$16.00	$5.64
81003 Automated urinalysis test	351	273	$10.00	$2.20
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	291	291	$370.00	$151.56
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	281	220	$31.00	$7.59
83036 Hemoglobin A1C level	241	160	$33.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	213	147	$235.00	$104.51
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	202	182	$19.00	$6.32
82607 Cyanocobalamin (vitamin B-12) level	127	104	$42.00	$14.78
87086 Bacterial colony count, urine	96	70	$25.00	$7.91
93000 Routine ekg using at least 12 leads including interpretation and report	94	89	$67.66	$17.45
82306 Vitamin d-3 level	94	81	$85.00	$29.01
G0008 Administration of influenza virus vaccine	90	88	$45.00	$33.11
87077 Bacterial culture for aerobic isolates	78	44	$25.00	$7.92
90662 Influenza vaccine split virus, preservative free	71	70	$100.00	$71.74
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	59	39	$25.00	$8.48
86803 Hepatitis c antibody measurement	56	56	$40.00	$13.98
84466 Transferrin (iron binding protein) level	50	36	$35.00	$12.50
82728 Ferritin (blood protein) level	50	35	$40.00	$13.18
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	41	41	$445.00	$282.18
G0009 Administration of pneumococcal vaccine	40	40	$45.00	$33.11
G0103 Prostate cancer screening; prostate specific antigen test (psa)	30	30	$65.00	$18.92
84550 Uric acid level, blood	26	17	$16.00	$4.43
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	26	25	$350.00	$139.78
96127 Assessment of emotional or behavioral problems	20	19	$20.00	$5.95
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	19	18	$40.00	$21.86
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	17	17	$465.00	$194.41
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	16	$510.00	$210.21
84439 Thyroxine (thyroid chemical), free	17	15	$30.00	$8.84
84153 Psa (prostate specific antigen) measurement, total	13	12	$65.00	$18.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	446	264	$18.00	$2.96
80053 Blood test, comprehensive group of blood chemicals	418	263	$36.00	$10.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	385	209	$320.00	$153.12
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	370	245	$31.00	$7.67
80061 Blood test, lipids (cholesterol and triglycerides)	328	220	$60.00	$13.20
84443 Blood test, thyroid stimulating hormone (TSH)	267	206	$50.00	$16.57
82043 Urine microalbumin (protein) level	210	159	$16.00	$5.70
82570 Creatinine level to test for kidney function or muscle injury	209	159	$15.00	$5.11
99213 Established patient office or other outpatient visit, typically 15 minutes	200	138	$232.25	$108.91
81003 Automated urinalysis test	181	146	$10.00	$2.20
83036 Hemoglobin A1C level	169	116	$33.00	$9.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	166	166	$370.00	$156.62
82607 Cyanocobalamin (vitamin B-12) level	146	130	$42.00	$14.90
82306 Vitamin d-3 level	104	91	$85.00	$29.31
G0008 Administration of influenza virus vaccine	84	83	$45.00	$32.20
87086 Bacterial colony count, urine	74	58	$25.00	$7.88
90662 Influenza vaccine split virus, preservative free	67	66	$100.00	$68.33
93000 Routine ekg using at least 12 leads including interpretation and report	61	60	$60.00	$17.70
99442 Telephone medical discussion with physician, 11-20 minutes	43	41	$225.00	$109.22
87077 Bacterial culture for aerobic isolates	43	27	$25.00	$7.96
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	36	25	$25.00	$8.53
82728 Ferritin (blood protein) level	35	30	$40.00	$13.46
G0009 Administration of pneumococcal vaccine	35	35	$45.00	$32.37
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	27	27	$445.00	$278.15
84466 Transferrin (iron binding protein) level	27	23	$35.00	$12.55
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	18	15	$350.00	$140.33
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	17	17	$40.00	$21.09
84153 Psa (prostate specific antigen) measurement, total	15	14	$65.00	$18.12
85652 Red blood cell sedimentation rate, to detect inflammation, automated	15	14	$8.00	$2.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	14	$510.00	$216.99
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)	14	13	$50.00	$16.79
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$465.00	$201.13
80048 Blood test, basic group of blood chemicals (calcium, total)	14	14	$31.00	$8.33
84550 Uric acid level, blood	14	13	$16.00	$4.46
86140 Measurement C-reactive protein for detection of infection or inflammation	14	14	$15.00	$5.13
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$185.00	$132.86
96127 Assessment of emotional or behavioral problems	12	12	$20.00	$6.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	411	247	$18.00	$3.00
80053 Blood test, comprehensive group of blood chemicals	382	239	$36.00	$10.56
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	332	226	$31.00	$7.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	315	193	$316.19	$156.98
80061 Blood test, lipids (cholesterol and triglycerides)	266	180	$60.00	$13.36
84443 Blood test, thyroid stimulating hormone (TSH)	233	183	$50.00	$16.80
99213 Established patient office or other outpatient visit, typically 15 minutes	186	126	$220.48	$109.92
82607 Cyanocobalamin (vitamin B-12) level	162	137	$42.00	$15.02
83036 Hemoglobin A1C level	148	93	$33.00	$9.61
82043 Urine microalbumin (protein) level	137	103	$16.00	$5.78
82570 Creatinine level to test for kidney function or muscle injury	134	101	$15.00	$5.18
82306 Vitamin d-3 level	133	115	$85.00	$29.60
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	95	95	$366.95	$161.12
G0008 Administration of influenza virus vaccine	82	81	$45.00	$18.60
81003 Automated urinalysis test	67	61	$10.00	$2.25
93000 Routine ekg using at least 12 leads including interpretation and report	66	61	$60.00	$18.46
90662 Influenza vaccine split virus, preservative free	63	63	$100.00	$65.19
G0009 Administration of pneumococcal vaccine	36	36	$45.00	$18.54
82728 Ferritin (blood protein) level	32	23	$40.00	$13.63
87086 Bacterial colony count, urine	29	24	$25.00	$7.82
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	28	28	$350.00	$142.63
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	22	22	$185.00	$125.65
87077 Bacterial culture for aerobic isolates	22	16	$25.00	$8.08
99442 Telephone medical discussion with physician, 11-20 minutes	22	21	$221.36	$112.65
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	22	22	$503.18	$211.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$412.86	$206.01
84550 Uric acid level, blood	18	15	$16.00	$4.52
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	18	17	$40.00	$20.48
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	18	14	$25.00	$8.65
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)	17	16	$50.00	$17.03
84466 Transferrin (iron binding protein) level	14	11	$33.57	$12.76
90670 Pneumococcal vaccine for injection into muscle	14	14	$375.00	$238.97
84153 Psa (prostate specific antigen) measurement, total	13	11	$65.00	$18.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	425	308	$257.88	$125.72
36415 Insertion of needle into vein for collection of blood sample	411	294	$18.00	$2.97
80053 Blood test, comprehensive group of blood chemicals	375	288	$36.00	$10.46
99213 Established patient office or other outpatient visit, typically 15 minutes	340	256	$181.51	$88.14
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	331	264	$31.00	$7.69
80061 Blood test, lipids (cholesterol and triglycerides)	262	216	$60.00	$13.26
84443 Blood test, thyroid stimulating hormone (TSH)	254	217	$50.00	$16.68
83036 Hemoglobin A1C level	137	110	$33.00	$9.63
82607 Cyanocobalamin (vitamin B-12) level	106	94	$42.00	$15.01
82043 Urine microalbumin (protein) level	85	78	$16.00	$5.74
82570 Creatinine level to test for kidney function or muscle injury	85	78	$15.00	$5.14
G0008 Administration of influenza virus vaccine	82	82	$45.00	$17.81
93000 Routine ekg using at least 12 leads including interpretation and report	49	49	$60.00	$20.17
81003 Automated urinalysis test	47	44	$10.00	$2.20
90662 Influenza vaccine split virus, preservative free	43	43	$100.00	$60.56
G0009 Administration of pneumococcal vaccine	43	43	$45.00	$17.74
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	41	21	$60.00	$15.97
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	40	20	$9.00	$2.02
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	39	39	$40.00	$19.27
82306 Vitamin d-3 level	32	28	$85.00	$29.40
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	32	32	$225.00	$134.31
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	26	24	$160.00	$74.79
82728 Ferritin (blood protein) level	26	20	$40.00	$13.52
83540 Iron level	26	22	$18.00	$6.40
83550 Iron binding capacity	25	21	$25.00	$8.64
87086 Bacterial colony count, urine	24	21	$25.00	$8.01
90670 Pneumococcal vaccine for injection into muscle	22	22	$375.00	$222.04
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	21	21	$185.00	$116.88
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$395.00	$199.02
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	14	$110.56	$54.10
81001 Manual urinalysis test with examination using microscope, automated	18	16	$10.00	$3.15
87077 Bacterial culture for aerobic isolates	15	13	$25.00	$8.03
80048 Blood test, basic group of blood chemicals (calcium, total)	14	12	$31.00	$8.41
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	12	12	$25.00	$8.59
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)	12	12	$50.00	$16.97
86140 Measurement C-reactive protein for detection of infection or inflammation	11	11	$15.00	$5.14
85652 Red blood cell sedimentation rate, to detect inflammation, automated	11	11	$8.00	$2.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	807	431	$246.77	$116.03
36415 Insertion of needle into vein for collection of blood sample	758	420	$18.00	$2.93
80053 Blood test, comprehensive group of blood chemicals	654	404	$36.00	$11.46
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	533	359	$31.00	$8.44
80061 Blood test, lipids (cholesterol and triglycerides)	439	311	$60.00	$14.56
84443 Blood test, thyroid stimulating hormone (TSH)	397	299	$50.00	$18.30
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	315	83	$153.92	$73.11
99213 Established patient office or other outpatient visit, typically 15 minutes	312	226	$169.66	$79.59
83036 Hemoglobin A1C level	238	164	$33.00	$10.50
G0008 Administration of influenza virus vaccine	165	163	$40.45	$17.74
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	133	133	$40.00	$18.65
82043 Urine microalbumin (protein) level	115	94	$16.00	$6.17
82570 Creatinine level to test for kidney function or muscle injury	114	93	$15.00	$5.52
82607 Cyanocobalamin (vitamin B-12) level	112	99	$42.00	$16.41
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	110	47	$203.45	$97.23
81003 Automated urinalysis test	85	70	$10.00	$2.42
93000 Routine ekg using at least 12 leads including interpretation and report	75	73	$60.00	$18.20
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	74	17	$9.00	$1.80
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	72	16	$60.00	$17.84
G0009 Administration of pneumococcal vaccine	59	59	$40.51	$17.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	53	53	$225.00	$124.34
83550 Iron binding capacity	48	35	$25.00	$9.52
83540 Iron level	48	35	$18.00	$7.05
82728 Ferritin (blood protein) level	47	34	$40.00	$14.85
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	45	22	$100.00	$46.68
87086 Bacterial colony count, urine	33	25	$25.00	$8.79
84439 Thyroxine (thyroid chemical), free	32	26	$30.00	$9.82
90662 Influenza vaccine split virus, preservative free	31	31	$100.00	$54.39
90670 Pneumococcal vaccine for injection into muscle	30	30	$363.33	$208.68
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	28	$98.33	$49.34
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	29	29	$185.00	$109.31
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)	29	29	$50.00	$18.54
87077 Bacterial culture for aerobic isolates	27	21	$25.00	$8.79
80048 Blood test, basic group of blood chemicals (calcium, total)	26	23	$31.00	$9.21
82306 Vitamin d-3 level	26	24	$85.00	$32.23
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	24	24	$335.00	$183.56
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	23	22	$170.00	$57.36
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	22	19	$25.00	$9.42
83735 Magnesium level	20	15	$28.00	$7.29
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	18	18	$290.56	$138.05
86735 Analysis for antibody to mumps virus	15	13	$36.00	$14.21
86762 Analysis for antibody to rubella (german measles virus)	15	13	$40.00	$15.67
86765 Analysis for antibody to rubeola (measles virus)	15	13	$36.00	$14.02
86140 Measurement C-reactive protein for detection of infection or inflammation	13	12	$15.00	$5.63
83690 Lipase (fat enzyme) level	12	11	$23.00	$7.50
94640 Inhalation treatment for airway obstruction or sputum production	12	12	$60.00	$19.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,049	500	$227.30	$112.34
36415 Insertion of needle into vein for collection of blood sample	840	434	$18.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	681	419	$36.00	$12.77
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	570	389	$31.00	$9.40
80061 Blood test, lipids (cholesterol and triglycerides)	470	332	$60.00	$16.15
84443 Blood test, thyroid stimulating hormone (TSH)	405	316	$50.00	$20.23
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	403	115	$140.00	$72.89
83036 Hemoglobin A1C level	219	158	$33.00	$11.70
99213 Established patient office or other outpatient visit, typically 15 minutes	199	151	$156.61	$76.30
G0008 Administration of influenza virus vaccine	166	160	$40.00	$21.66
85610 Blood test, clotting time	166	19	$26.00	$4.75
82043 Urine microalbumin (protein) level	161	133	$16.00	$6.96
82570 Creatinine level to test for kidney function or muscle injury	158	131	$15.00	$6.21
82607 Cyanocobalamin (vitamin B-12) level	107	90	$42.00	$18.15
81003 Automated urinalysis test	103	80	$10.00	$2.71
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	100	16	$57.90	$21.80
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	99	15	$9.00	$1.96
90662 Influenza vaccine split virus, preservative free	99	99	$100.00	$52.30
93000 Routine ekg using at least 12 leads including interpretation and report	97	91	$60.00	$18.07
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	86	56	$175.00	$96.32
G0009 Administration of pneumococcal vaccine	74	74	$40.00	$21.66
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	66	63	$40.00	$18.65
87086 Bacterial colony count, urine	47	33	$25.00	$9.76
83540 Iron level	44	32	$18.00	$7.83
83550 Iron binding capacity	43	31	$25.00	$10.57
90670 Pneumococcal vaccine for injection into muscle	41	41	$287.93	$195.94
80048 Blood test, basic group of blood chemicals (calcium, total)	38	32	$31.00	$10.23
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)	37	32	$50.00	$20.60
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	37	37	$225.00	$122.95
87077 Bacterial culture for aerobic isolates	35	22	$25.00	$9.77
82728 Ferritin (blood protein) level	35	25	$40.00	$16.49
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	33	33	$146.82	$105.59
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	23	$94.66	$46.51
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	25	19	$90.00	$46.82
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	24	22	$170.00	$56.83
87804 Detection test by immunoassay with direct visual observation for influenza virus	24	12	$35.00	$16.22
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	24	20	$25.00	$10.46
80307 Testing for presence of drug, by chemistry analyzers	23	15	$160.00	$67.91
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	22	21	$240.00	$136.66
83735 Magnesium level	19	14	$28.00	$8.10
84550 Uric acid level, blood	16	11	$16.00	$5.47
84460 Liver enzyme (sgpt), level	15	15	$17.00	$6.41
82306 Vitamin d-3 level	15	14	$85.00	$35.82
82247 Bilirubin level	15	15	$16.00	$6.07
84450 Liver enzyme (sgot), level	15	15	$18.00	$6.26
84075 Phosphatase (enzyme) level, alkaline	15	15	$17.00	$6.26
G0103 Prostate cancer screening; prostate specific antigen test (psa)	12	12	$65.00	$22.26
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	12	12	$45.00	$19.25
99315 Nursing facility discharge day management, 30 minutes or less	12	12	$130.00	$76.32
99495 Transitional care management services for problem of at least moderate complexity	12	11	$345.00	$172.96
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	11	11	$35.00	$16.20
87070 Bacterial culture	11	11	$25.00	$10.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	994	478	$225.00	$112.20
36415 Insertion of needle into vein for collection of blood sample	781	410	$18.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	597	383	$36.00	$10.49
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	483	337	$31.00	$10.45
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	413	102	$140.00	$72.47
80061 Blood test, lipids (cholesterol and triglycerides)	366	278	$60.00	$14.76
84443 Blood test, thyroid stimulating hormone (TSH)	319	259	$50.00	$22.59
99213 Established patient office or other outpatient visit, typically 15 minutes	277	192	$154.40	$76.74
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	162	161	$40.00	$18.65
G0008 Administration of influenza virus vaccine	161	160	$40.00	$26.91
85610 Blood test, clotting time	152	23	$26.00	$5.28
G0009 Administration of pneumococcal vaccine	149	149	$40.00	$26.91
83036 Hemoglobin A1C level	127	95	$33.00	$13.05
93000 Routine ekg using at least 12 leads including interpretation and report	117	108	$60.00	$17.91
90670 Pneumococcal vaccine for injection into muscle	111	111	$230.37	$182.86
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	108	23	$55.00	$27.04
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	106	49	$174.25	$95.74
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	106	21	$8.35	$2.91
82043 Urine microalbumin (protein) level	104	99	$16.00	$7.77
82570 Creatinine level to test for kidney function or muscle injury	103	98	$15.00	$6.96
81003 Automated urinalysis test	89	77	$10.00	$3.02
82607 Cyanocobalamin (vitamin B-12) level	84	76	$42.00	$20.27
80048 Blood test, basic group of blood chemicals (calcium, total)	58	50	$31.00	$7.82
83540 Iron level	40	30	$18.00	$8.70
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	39	39	$112.82	$93.29
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)	38	38	$50.00	$22.89
83550 Iron binding capacity	36	27	$25.00	$11.75
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	35	32	$170.00	$56.76
87086 Bacterial colony count, urine	34	27	$25.00	$10.85
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	32	32	$225.00	$121.71
87077 Bacterial culture for aerobic isolates	27	18	$25.00	$10.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	25	$92.08	$46.10
82728 Ferritin (blood protein) level	24	21	$40.00	$18.33
99495 Transitional care management services for problem of at least moderate complexity	24	23	$345.00	$171.93
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$35.00	$11.23
J7613 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg	21	11	$6.00	$0.05
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	20	20	$45.00	$21.38
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	20	16	$25.00	$7.82
99306 Initial nursing facility visit, typically 45 minutes per day	20	18	$325.00	$174.13
87070 Bacterial culture	19	18	$25.00	$11.58
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	19	14	$89.47	$46.93
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	18	18	$35.00	$11.75
84075 Phosphatase (enzyme) level, alkaline	18	17	$17.00	$1.85
84460 Liver enzyme (sgpt), level	18	17	$17.00	$1.85
84450 Liver enzyme (sgot), level	18	17	$18.00	$1.96
82247 Bilirubin level	18	17	$16.00	$1.75
G0103 Prostate cancer screening; prostate specific antigen test (psa)	15	15	$65.00	$24.73
82306 Vitamin d-3 level	14	14	$85.00	$36.11
84550 Uric acid level, blood	14	12	$16.00	$3.94
82550 Creatine kinase (cardiac enzyme) level, total	14	14	$25.00	$5.50
94640 Inhalation treatment for airway obstruction or sputum production	14	13	$60.00	$19.85
86140 Measurement C-reactive protein for detection of infection or inflammation	13	13	$15.00	$6.96
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	13	13	$240.00	$136.15
83690 Lipase (fat enzyme) level	12	12	$23.00	$7.82
99335 Established patient assisted living visit, typically 25 minutes	11	11	$155.00	$99.15

Medical Specialties & State Licenses

CMS Verified: 2026-03-31

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License NJ 25MA12057200

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Crystal Run Healthcare Physicians Llp

300 Crystal Run Rd, Middletown, NY 109414069

Phone: 8456926999

Mpv New Jersey Md Services Pc

125 Washington Ave, Dumont, NJ 076283066

Phone: 2013742722

Crystal Run Healthcare Physicians Llp

2 Centerock Rd, West Nyack, NY 109942215

Phone: 8457036999

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

📍

Updated Practice Location March 31, 2026

Registered at 10 FOREST AVE STE 220, PARAMUS, NJ 076525238 (Tel: 2016397690)

📍

Updated Business Mailing Address March 31, 2026

Registered at 10 FOREST AVE STE 220, PARAMUS, NJ 076525238 (Tel: 2016397690)

👤

Provider Name / Credentials Updated March 31, 2026

Recorded as LIBY MATHEW, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 31, 2026

Internal Medicine (License #25MA12057200 in NJ)

📍

Updated Practice Location October 09, 2020

Registered at 2 CENTEROCK RD, WEST NYACK, NY 109942215 (Tel: 8457036999)

✅

NPI Profile Active November 18, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location November 18, 2009

Registered at 155 CRYSTAL RUN RD, MIDDLETOWN, NY 109414028 (Tel: 8457036999)

📍

Updated Business Mailing Address November 18, 2009

Registered at 155 CRYSTAL RUN RD, MIDDLETOWN, NY 109414028 (Tel: 8457036999)

👤

Provider Name / Credentials Updated November 18, 2009

Recorded as LIBY MATHEW, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 18, 2009

Internal Medicine (License #249573 in NY)

🟢

Initial NPI Registration & Enumeration August 05, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

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NPI Administrative Meta

NPI Number: 1154587566

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: August 05, 2008

Last Update: March 31, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

10 Forest Ave Ste 220

Paramus, NJ 076525238

Phone: 2016397690

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.