Active NPI 1437145968 Individual Practitioner Male Practitioner

Dr. Eugene Zak , MD

Internal Medicine • Fall River, MA

Professional Overview & Biography Verified Profile Summary

Dr. Eugene Zak, MD is a registered healthcare professional specializing in Internal Medicine in Fall River, MA. Practice services are available at 289 PLEASANT ST under active NPI credentials.

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

Practice Location & Contact Primary Location

Practice Address

289 Pleasant St
Suite 402

Fall River, MA 027213005

Telephone 5086791906

Fax 5086736630

Associated Practice Facility / Clinic

🏢 Independence Eye Associates, Pc Facility NPI 1568089415

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Fall River, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 28.4 Yrs

State Avg: 29.3 Yrs

Regional Practice Density

68 Specialists

Practicing in Fall River, MA (7127 Statewide)

Telehealth Adoption Rate

41.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	155	77	$17.00	$3.00
99213 Established patient office or other outpatient visit, typically 15 minutes	117	87	$250.00	$95.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	113	87	$370.00	$135.27
85610 Blood test, clotting time	70	12	$30.00	$4.29
80048 Blood test, basic group of blood chemicals (calcium, total)	50	43	$29.00	$8.40
83036 Hemoglobin A1C level	40	32	$40.00	$9.71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	30	30	$400.00	$138.45
80061 Blood test, lipids (cholesterol and triglycerides)	26	26	$50.00	$13.39
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	25	23	$26.00	$7.77
84443 Blood test, thyroid stimulating hormone (TSH)	16	14	$57.00	$16.80
80053 Blood test, comprehensive group of blood chemicals	15	12	$36.00	$10.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$145.00	$59.11
82043 Urine microalbumin (protein) level	14	13	$30.00	$5.78
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	14	14	$160.00	$51.31
82570 Creatinine level to test for kidney function or muscle injury	13	13	$30.00	$5.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	325	139	$17.00	$2.98
99213 Established patient office or other outpatient visit, typically 15 minutes	306	177	$250.00	$78.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	198	134	$370.00	$114.05
85610 Blood test, clotting time	145	19	$30.00	$4.26
80048 Blood test, basic group of blood chemicals (calcium, total)	130	100	$29.00	$8.41
80061 Blood test, lipids (cholesterol and triglycerides)	66	60	$50.00	$13.32
83036 Hemoglobin A1C level	64	45	$40.78	$9.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	63	63	$400.00	$121.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	43	29	$145.00	$48.13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	41	34	$26.00	$7.72
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	39	33	$170.00	$56.23
84443 Blood test, thyroid stimulating hormone (TSH)	32	27	$57.00	$16.69
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow	31	19	$350.00	$112.38
82570 Creatinine level to test for kidney function or muscle injury	24	24	$30.00	$5.15
82043 Urine microalbumin (protein) level	24	24	$30.00	$5.74
G0179 Physician re-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 to affirm the initial imp	23	14	$135.00	$43.16
80076 Liver function blood test panel	19	19	$28.00	$8.14
80053 Blood test, comprehensive group of blood chemicals	19	18	$36.00	$10.46
83540 Iron level	13	11	$22.00	$6.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	554	238	$246.06	$76.70
36415 Insertion of needle into vein for collection of blood sample	461	211	$13.78	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	281	182	$375.18	$112.96
80048 Blood test, basic group of blood chemicals (calcium, total)	182	148	$30.49	$9.21
85610 Blood test, clotting time	164	21	$30.00	$4.28
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	160	160	$383.71	$121.10
80061 Blood test, lipids (cholesterol and triglycerides)	120	119	$50.58	$14.58
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	93	74	$28.04	$8.46
83036 Hemoglobin A1C level	87	52	$42.74	$10.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	66	48	$145.23	$47.08
84443 Blood test, thyroid stimulating hormone (TSH)	60	48	$59.68	$18.30
99496 Transitional care management services for problem of high complexity	55	47	$734.71	$241.69
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow	37	21	$345.46	$112.12
82570 Creatinine level to test for kidney function or muscle injury	36	36	$25.67	$5.63
82043 Urine microalbumin (protein) level	36	36	$26.39	$6.29
80053 Blood test, comprehensive group of blood chemicals	34	32	$41.03	$11.51
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	31	12	$287.68	$95.17
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	29	25	$169.48	$55.66
81015 Urinalysis using microscope	22	19	$11.00	$3.32
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	21	20	$132.00	$43.48
83540 Iron level	21	17	$22.43	$7.05
G0179 Physician re-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 to affirm the initial imp	18	11	$134.83	$43.14
82607 Cyanocobalamin (vitamin B-12) level	17	16	$53.24	$16.41
81001 Manual urinalysis test with examination using microscope, automated	17	13	$12.65	$3.45
82306 Vitamin d-3 level	16	16	$98.44	$32.23
80076 Liver function blood test panel	16	16	$28.75	$8.90
83550 Iron binding capacity	15	12	$30.53	$9.52
99495 Transitional care management services for problem of at least moderate complexity	15	15	$523.00	$171.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	551	242	$225.00	$76.22
36415 Insertion of needle into vein for collection of blood sample	502	217	$18.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	369	210	$337.59	$112.23
85610 Blood test, clotting time	186	21	$30.00	$4.75
80048 Blood test, basic group of blood chemicals (calcium, total)	183	139	$45.00	$10.23
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	167	167	$348.00	$122.09
80061 Blood test, lipids (cholesterol and triglycerides)	140	136	$70.00	$16.20
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	107	22	$281.00	$95.42
83036 Hemoglobin A1C level	99	56	$35.00	$11.75
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	85	73	$45.00	$9.40
80053 Blood test, comprehensive group of blood chemicals	72	69	$55.00	$12.78
84443 Blood test, thyroid stimulating hormone (TSH)	70	55	$80.00	$20.33
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	69	44	$139.45	$46.15
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	62	16	$208.00	$72.34
82570 Creatinine level to test for kidney function or muscle injury	42	41	$30.00	$6.26
82043 Urine microalbumin (protein) level	42	41	$30.00	$7.00
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	39	35	$132.00	$44.08
99496 Transitional care management services for problem of high complexity	37	30	$716.00	$243.21
99495 Transitional care management services for problem of at least moderate complexity	27	23	$508.00	$171.85
80076 Liver function blood test panel	26	23	$40.00	$9.89
81001 Manual urinalysis test with examination using microscope, automated	23	21	$18.00	$3.84
83540 Iron level	18	15	$25.00	$7.83
82306 Vitamin d-3 level	17	17	$90.00	$35.82
82607 Cyanocobalamin (vitamin B-12) level	16	16	$70.00	$18.24
93000 Routine ekg using at least 12 leads including interpretation and report	14	13	$140.00	$17.91
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	14	14	$524.00	$179.26
83550 Iron binding capacity	13	11	$34.00	$10.57
99306 Initial nursing facility visit, typically 45 minutes per day	13	13	$502.00	$173.48
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	12	12	$165.00	$56.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	615	260	$225.00	$75.43
36415 Insertion of needle into vein for collection of blood sample	533	226	$18.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	401	230	$330.00	$109.61
80048 Blood test, basic group of blood chemicals (calcium, total)	188	139	$42.50	$10.13
85610 Blood test, clotting time	177	21	$28.24	$5.28
80061 Blood test, lipids (cholesterol and triglycerides)	171	156	$64.76	$14.23
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	164	164	$348.00	$119.76
83036 Hemoglobin A1C level	106	63	$32.28	$13.05
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	95	79	$41.03	$10.45
80053 Blood test, comprehensive group of blood chemicals	93	84	$50.27	$11.56
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	93	20	$281.00	$93.97
84443 Blood test, thyroid stimulating hormone (TSH)	76	56	$75.95	$22.30
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	75	56	$132.00	$43.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	75	45	$136.00	$45.31
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	74	23	$208.00	$71.06
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	53	53	$524.00	$176.33
99496 Transitional care management services for problem of high complexity	44	35	$716.00	$238.97
82043 Urine microalbumin (protein) level	42	40	$27.17	$7.26
82570 Creatinine level to test for kidney function or muscle injury	42	40	$26.76	$6.96
99495 Transitional care management services for problem of at least moderate complexity	28	25	$508.00	$169.12
81001 Manual urinalysis test with examination using microscope, automated	28	24	$16.93	$4.26
93000 Routine ekg using at least 12 leads including interpretation and report	23	21	$140.00	$17.67
80076 Liver function blood test panel	18	15	$38.67	$9.63
83540 Iron level	18	15	$25.00	$8.70
99306 Initial nursing facility visit, typically 45 minutes per day	17	16	$502.00	$170.76
82607 Cyanocobalamin (vitamin B-12) level	16	15	$65.50	$19.00
82306 Vitamin d-3 level	15	14	$78.00	$39.80
82248 Bilirubin level, direct	11	11	$33.09	$5.54

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 80765

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners

Dr. Joseph Nakda , MD

Internal Medicine

NPI 1891081725

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active June 05, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location June 05, 2008

Registered at 289 PLEASANT ST, SUITE 402, FALL RIVER, MA 027213005 (Tel: 5086791906)

📍

Updated Business Mailing Address June 05, 2008

Registered at 289 PLEASANT ST, SUITE 402, FALL RIVER, MA 027213005 (Tel: 5086791906)

👤

Provider Name / Credentials Updated June 05, 2008

Recorded as EUGENE ZAK, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 05, 2008

Internal Medicine (License #80765 in MA)

🟢

Initial NPI Registration & Enumeration September 20, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1437145968

Entity Type:

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

Enumeration Date: September 20, 2005

Last Update: June 05, 2008

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

289 Pleasant St, Suite 402

Fall River, MA 027213005

Phone: 5086791906

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.