Active NPI 1700838539 Individual Practitioner Male Practitioner

Dr. Robert Libbey , MD

Internal Medicine - Nephrology • Henderson, KY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Libbey, MD is a certified Internal Medicine - Nephrology practicing in Henderson, KY. With approximately 27 years of clinical experience since graduating from University Of South Carolina School Of Medicine in 1999, Dr. Libbey delivers high-quality medical care to the local community at 1305 N ELM ST.

Dr. Libbey maintains professional affiliations with Deaconess Hospital, Inc., American Healthcare Systems Llc, Vital Health Partners Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1305 N Elm St

Henderson, KY 424202783

Telephone 8124503036

Fax 2708277441

Associated Practice Facility / Clinic

🏢 Kentucky Emergency Medicine Physicians Pllc Facility NPI 1477548048

Medicare Profile & Education

Medical School

University Of South Carolina School Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Nephrology in Henderson, KY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs Matches City Avg

City Avg: 27.0 Yrs

State Avg: 23.7 Yrs

Regional Practice Density

1 Specialists

Practicing in Henderson, KY (180 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Libbey (27 Years) 27 Yrs

Henderson Specialty Average (27.0 Years) 27.0 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	184	90	$148.23	$73.53
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	77	77	$269.66	$121.54
99239 Hospital discharge day management, more than 30 minutes	73	71	$207.77	$106.74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	27	14	$256.93	$111.01
99238 Hospital discharge day management, 30 minutes or less	17	17	$144.88	$75.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$460.67	$162.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	318	134	$188.64	$77.85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	118	114	$301.66	$127.02
99239 Hospital discharge day management, more than 30 minutes	56	55	$230.38	$110.41
90935 Hemodialysis procedure with physician evaluation	51	31	$174.40	$73.06
99238 Hospital discharge day management, 30 minutes or less	39	39	$185.26	$77.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	34	23	$238.28	$116.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$420.00	$176.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90970 Dialysis services, per day, less than full month service (20 years or older)	219	20	$23.66	$9.91
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	201	108	$246.18	$101.86
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	191	115	$175.64	$71.41
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	189	54	$737.00	$309.97
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	152	41	$877.34	$372.81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	104	100	$316.72	$137.26
90935 Hemodialysis procedure with physician evaluation	67	50	$178.46	$75.10
99239 Hospital discharge day management, more than 30 minutes	26	24	$200.00	$102.22
99238 Hospital discharge day management, 30 minutes or less	24	24	$186.33	$68.71
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	21	$441.02	$198.81
90962 Dialysis services, 1 physician visit per month (20 years or older)	19	18	$503.88	$212.49
99219 Hospital observation care, typically 50 minutes	14	14	$288.79	$127.55
99217 Hospital observation care on day of discharge	13	13	$169.62	$68.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90970 Dialysis services, per day, less than full month service (20 years or older)	486	29	$22.12	$10.07
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	405	74	$821.47	$375.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	252	147	$185.96	$71.36
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	161	98	$250.92	$105.16
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	136	56	$682.82	$310.08
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	111	109	$320.98	$138.22
90935 Hemodialysis procedure with physician evaluation	57	42	$171.37	$75.99
99238 Hospital discharge day management, 30 minutes or less	55	54	$191.00	$68.49
99219 Hospital observation care, typically 50 minutes	41	41	$284.68	$125.73
99217 Hospital observation care on day of discharge	26	26	$180.00	$68.49
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	23	$457.61	$200.39
99231 Follow-up hospital inpatient care per day, typically 15 minutes	14	14	$99.72	$39.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90970 Dialysis services, per day, less than full month service (20 years or older)	750	46	$15.14	$8.70
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	627	90	$461.40	$301.46
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	255	144	$117.58	$76.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	213	175	$175.18	$114.68
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	209	120	$174.82	$110.99
99213 Established patient office or other outpatient visit, typically 15 minutes	181	137	$119.23	$79.52
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	143	137	$223.12	$147.44
99442 Telephone medical discussion with physician, 11-20 minutes	120	95	$98.52	$77.58
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	114	59	$381.89	$255.20
90935 Hemodialysis procedure with physician evaluation	86	52	$115.00	$78.42
99443 Telephone medical discussion with physician, 21-30 minutes	54	50	$146.96	$111.25
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	44	32	$233.47	$152.67
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$265.00	$174.93
99221 Initial hospital inpatient care per day, typically 30 minutes	23	23	$167.37	$110.48
99231 Follow-up hospital inpatient care per day, typically 15 minutes	18	15	$68.14	$42.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$175.00	$114.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use)	5,626	14	$10.00	$3.82
90970 Dialysis services, per day, less than full month service (20 years or older)	898	59	$14.96	$8.24
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	660	88	$450.00	$294.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	428	305	$170.00	$113.18
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	379	225	$115.00	$76.70
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	319	159	$170.00	$109.22
36415 Insertion of needle into vein for collection of blood sample	212	80	$5.00	$2.94
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	202	194	$220.00	$144.19
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	164	89	$230.00	$151.30
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	147	62	$30.00	$8.46
81000 Manual urinalysis test with examination using microscope, non-automated	138	68	$10.00	$3.94
90935 Hemodialysis procedure with physician evaluation	135	79	$115.00	$76.32
80053 Blood test, comprehensive group of blood chemicals	115	52	$25.00	$11.43
84100 Phosphate level	102	49	$10.00	$5.16
83735 Magnesium level	91	34	$15.00	$7.29
80069 Kidney function blood test panel	87	41	$20.00	$9.46
80197 Tacrolimus level	84	26	$30.00	$14.95
83540 Iron level	76	36	$15.00	$7.05
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	76	41	$375.00	$250.67
83550 Iron binding capacity	75	36	$20.00	$9.52
83970 Parathormone (parathyroid hormone) level	75	55	$85.00	$44.94
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	71	14	$40.00	$17.33
84550 Uric acid level, blood	59	41	$10.00	$4.92
85018 Blood count, hemoglobin	56	21	$5.00	$2.58
85014 Red blood cell concentration measurement	56	21	$5.00	$2.58
90945 Dialysis procedure including 1 evaluation	46	11	$135.00	$89.99
82570 Creatinine level to test for kidney function or muscle injury	43	30	$15.00	$5.63
84156 Total protein level, urine	43	30	$10.00	$3.99
99213 Established patient office or other outpatient visit, typically 15 minutes	40	36	$115.00	$77.68
82306 Vitamin d-3 level	34	28	$65.00	$32.23
82728 Ferritin (blood protein) level	31	26	$30.00	$14.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$265.00	$173.48
99221 Initial hospital inpatient care per day, typically 30 minutes	25	25	$165.00	$108.68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	19	$325.00	$213.80
99231 Follow-up hospital inpatient care per day, typically 15 minutes	12	12	$65.00	$41.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use)	3,010	14	$10.00	$3.76
90970 Dialysis services, per day, less than full month service (20 years or older)	992	71	$15.00	$7.86
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	627	90	$450.00	$283.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	456	298	$170.00	$107.76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	366	195	$170.00	$105.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	262	175	$115.00	$73.75
36415 Insertion of needle into vein for collection of blood sample	258	113	$5.00	$2.94
81000 Manual urinalysis test with examination using microscope, non-automated	206	122	$10.00	$3.92
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	182	91	$30.00	$9.35
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	180	175	$220.00	$139.17
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	167	87	$230.00	$142.23
90935 Hemodialysis procedure with physician evaluation	149	83	$115.00	$73.45
80053 Blood test, comprehensive group of blood chemicals	139	68	$25.00	$12.69
84100 Phosphate level	130	67	$10.00	$5.73
83970 Parathormone (parathyroid hormone) level	121	83	$85.00	$49.94
83735 Magnesium level	115	48	$15.00	$8.03
80069 Kidney function blood test panel	111	51	$20.00	$10.51
80197 Tacrolimus level	107	37	$30.00	$16.62
83540 Iron level	101	45	$15.00	$7.83
83550 Iron binding capacity	100	45	$20.00	$10.57
82570 Creatinine level to test for kidney function or muscle injury	86	65	$15.00	$6.26
84156 Total protein level, urine	85	65	$10.00	$4.44
84550 Uric acid level, blood	67	55	$10.00	$5.47
85018 Blood count, hemoglobin	62	20	$5.00	$2.87
85014 Red blood cell concentration measurement	62	20	$5.00	$2.87
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	57	14	$40.00	$20.38
82306 Vitamin d-3 level	54	48	$65.00	$35.82
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	54	37	$375.00	$239.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	47	47	$265.53	$166.63
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	47	47	$325.00	$205.83
82728 Ferritin (blood protein) level	45	33	$30.00	$16.49
99213 Established patient office or other outpatient visit, typically 15 minutes	36	31	$115.00	$73.12
99221 Initial hospital inpatient care per day, typically 30 minutes	26	26	$165.00	$104.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use)	1,950	21	$10.00	$3.85
90970 Dialysis services, per day, less than full month service (20 years or older)	958	64	$15.98	$7.84
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	548	93	$460.91	$281.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	448	311	$166.17	$106.38
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	420	214	$171.33	$104.81
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	331	207	$115.24	$72.26
36415 Insertion of needle into vein for collection of blood sample	293	188	$7.56	$2.93
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	220	209	$221.51	$138.50
81000 Manual urinalysis test with examination using microscope, non-automated	189	135	$12.38	$4.19
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	161	107	$30.13	$10.32
90935 Hemodialysis procedure with physician evaluation	155	88	$121.66	$72.17
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	141	88	$228.16	$139.21
80069 Kidney function blood test panel	134	98	$22.37	$10.61
80053 Blood test, comprehensive group of blood chemicals	128	75	$25.93	$9.73
83970 Parathormone (parathyroid hormone) level	123	104	$102.90	$55.49
83550 Iron binding capacity	110	70	$21.91	$11.75
83540 Iron level	109	69	$17.20	$8.70
84100 Phosphate level	106	65	$12.83	$4.23
83735 Magnesium level	106	57	$17.74	$9.01
80197 Tacrolimus level	102	52	$39.94	$18.46
84156 Total protein level, urine	80	70	$13.56	$4.93
82570 Creatinine level to test for kidney function or muscle injury	79	69	$16.63	$6.96
85014 Red blood cell concentration measurement	77	46	$5.96	$3.18
85018 Blood count, hemoglobin	77	46	$5.96	$3.18
84550 Uric acid level, blood	72	63	$12.36	$3.76
82306 Vitamin d-3 level	56	53	$72.14	$39.80
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	54	37	$379.39	$237.80
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	50	21	$40.00	$25.26
82728 Ferritin (blood protein) level	49	44	$36.73	$18.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	47	47	$260.43	$165.58
99213 Established patient office or other outpatient visit, typically 15 minutes	33	31	$113.64	$73.19
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	33	33	$325.00	$204.53
99221 Initial hospital inpatient care per day, typically 30 minutes	26	25	$166.08	$103.58
80048 Blood test, basic group of blood chemicals (calcium, total)	18	18	$21.17	$10.65
99231 Follow-up hospital inpatient care per day, typically 15 minutes	13	13	$65.00	$39.71

Medical Specialties & State Licenses

CMS Verified: 2026-03-23

Internal Medicine - Nephrology Primary Specialty

NUCC Taxonomy Code: 207RN0300X

State License FL ME84937

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License FL ME84937

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License KY 54657

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License KY 54657

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Hospital & Practice Group Affiliations

Deaconess Hospital, Inc.

1305 N Elm St, Henderson, KY 424202783

Phone: 2708277474

Vital Health Partners Llc

364 White Oak St, Asheboro, NC 272035434

Phone: 7869853895

American Healthcare Systems Llc

237 N Fayetteville St, Asheboro, NC 272035573

Phone: 3366253248

Practice Associates & Co-Workers

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

24 Associated Practitioners

Dr. Brian Chaffin , DO

Hospitalist

NPI 1073045498