Active NPI 1548525728 Individual Practitioner Male Practitioner

Dr. Sananjay Singh , MD

Internal Medicine • Gallipolis, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Sananjay Singh, MD is a certified Internal Medicine practicing in Gallipolis, OH. With approximately 17 years of clinical experience since completing medical education in 2009, Dr. Singh delivers high-quality medical care to the local community at 100 JACKSON PIKE.

Dr. Singh is affiliated with Osf Multi-Specialty Group 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 moderate level of medical decision making, if using time, at least, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

100 Jackson Pike

Gallipolis, OH 456311560

Telephone 7404465000

Fax 7404465583

Associated Practice Facility / Clinic

🏢 Holzer Clinic, Llc Facility NPI 1508817248

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Gallipolis, OH

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs -5.7 yrs vs City Avg

City Avg: 22.7 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

20 Specialists

Practicing in Gallipolis, OH (5516 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

37.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Singh (17 Years) 17 Yrs

Gallipolis Specialty Average (22.7 Years) 22.7 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	298	142	$104.00	$73.25
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	131	116	$291.00	$163.02
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	111	61	$149.00	$112.50
99231 Follow-up hospital inpatient care per day, typically 15 minutes	101	56	$60.00	$46.80
99239 Hospital discharge day management, more than 30 minutes	73	70	$154.00	$96.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	37	$192.83	$119.40
99291 Critical care, first 30-74 minutes	29	20	$320.00	$202.21
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	26	$268.66	$170.32
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	22	22	$215.00	$111.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	15	$135.00	$86.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$198.00	$123.88

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	295	123	$178.40	$76.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	74	58	$191.00	$122.09
99239 Hospital discharge day management, more than 30 minutes	74	74	$271.70	$108.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	72	53	$271.83	$113.84
99231 Follow-up hospital inpatient care per day, typically 15 minutes	62	39	$103.21	$48.88
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	54	53	$471.15	$168.46
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	39	38	$297.28	$127.71
G0008 Administration of influenza virus vaccine	17	17	$47.00	$29.36
99213 Established patient office or other outpatient visit, typically 15 minutes	16	15	$134.00	$87.26
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	14	14	$131.00	$75.81

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	462	181	$190.97	$70.02
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	205	93	$273.56	$100.57
99239 Hospital discharge day management, more than 30 minutes	105	105	$281.06	$102.91
99231 Follow-up hospital inpatient care per day, typically 15 minutes	75	43	$101.80	$38.23
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	46	46	$535.43	$195.27
99220 Hospital observation care, typically 70 minutes	14	14	$482.21	$176.53

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	424	143	$127.93	$68.79
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	196	88	$220.91	$98.05
99239 Hospital discharge day management, more than 30 minutes	74	73	$196.53	$102.60
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	32	32	$371.75	$196.68
99231 Follow-up hospital inpatient care per day, typically 15 minutes	30	17	$82.60	$37.74
99238 Hospital discharge day management, 30 minutes or less	15	15	$125.00	$65.18
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$266.00	$133.73

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	444	134	$105.00	$69.96
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	172	63	$150.00	$98.47
99239 Hospital discharge day management, more than 30 minutes	70	67	$155.00	$103.07
99231 Follow-up hospital inpatient care per day, typically 15 minutes	52	19	$70.00	$38.59
99238 Hospital discharge day management, 30 minutes or less	38	38	$125.00	$70.84
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	33	33	$265.00	$192.68
99217 Hospital observation care on day of discharge	13	13	$110.00	$70.70

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	649	206	$105.00	$67.34
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	138	69	$150.00	$97.60
99239 Hospital discharge day management, more than 30 minutes	92	91	$155.00	$95.55
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	56	56	$265.00	$177.45
99231 Follow-up hospital inpatient care per day, typically 15 minutes	51	25	$70.00	$36.43
99238 Hospital discharge day management, 30 minutes or less	39	39	$125.00	$67.00
99291 Critical care, first 30-74 minutes	28	27	$410.00	$210.37
99220 Hospital observation care, typically 70 minutes	16	16	$265.00	$175.43
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$145.00	$95.07

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	417	123	$105.00	$68.12
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	185	182	$265.00	$191.99
99239 Hospital discharge day management, more than 30 minutes	62	61	$155.00	$101.90
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	62	29	$150.00	$89.46
99231 Follow-up hospital inpatient care per day, typically 15 minutes	55	32	$70.00	$37.13
99220 Hospital observation care, typically 70 minutes	47	47	$265.00	$176.49
99291 Critical care, first 30-74 minutes	44	42	$410.00	$210.79
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	36	$200.00	$129.22
99221 Initial hospital inpatient care per day, typically 30 minutes	18	18	$145.00	$95.37
99217 Hospital observation care on day of discharge	14	14	$110.00	$68.98

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	627	230	$93.17	$67.13
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	179	99	$123.75	$97.77
99239 Hospital discharge day management, more than 30 minutes	115	114	$134.18	$100.67
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	99	96	$251.28	$187.72
99231 Follow-up hospital inpatient care per day, typically 15 minutes	95	39	$64.06	$34.38
99220 Hospital observation care, typically 70 minutes	34	34	$234.00	$175.96
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	30	30	$189.00	$129.39
99238 Hospital discharge day management, 30 minutes or less	25	25	$118.00	$68.44
99217 Hospital observation care on day of discharge	25	24	$102.32	$68.59
99291 Critical care, first 30-74 minutes	11	11	$390.00	$211.36

Medical Specialties & State Licenses

CMS Verified: 2026-03-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036156604

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 OH 35.148622

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0023490 (OH)

Hospital & Practice Group Affiliations

Osf Multi-Specialty Group

530 Ne Glen Oak Ave, Peoria, IL 616370001

Phone: 3096552000

Practice Associates & Co-Workers

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

40 Associated Practitioners

Kerry Dill

Nurse Practitioner - Family

NPI 1053032706

Angela Arnold , FNP-BC

Nurse Practitioner - Family

NPI 1053055202

Family Nurse Practitioner (Board Certified)

Victoria Howell , FNP-C

Nurse Practitioner - Family

NPI 1124711056

Family Nurse Practitioner (Certified)

Melissa Nibert

Nurse Practitioner - Family

NPI 1134789217

Tracy Steger , PMHNP-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1134949977

Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Evelyn Stumbo , NP

Nurse Practitioner - Family

NPI 1225618036

Nurse Practitioner

Career & Practice History Timeline

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

10 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 16, 2026

Internal Medicine (License #036156604 in IL)

📍

Updated Practice Location October 01, 2024

Registered at 100 JACKSON PIKE, GALLIPOLIS, OH 456311560 (Tel: 7404465000)

📍

Updated Business Mailing Address October 01, 2024

Registered at 90 JACKSON PIKE, GALLIPOLIS, OH 456311562 (Tel: 7404465000)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 01, 2024

Internal Medicine (License #35.148622 in OH)

✅

NPI Profile Active July 12, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location July 12, 2012

Registered at 611 W PARK ST, CARLE FORUM LOWER LEVEL, URBANA, IL 618012500 (Tel: 2173833110)

📍

Updated Business Mailing Address July 12, 2012

Registered at 611 W PARK ST, CARLE FORUM LOWER LEVEL, URBANA, IL 618012500 (Tel: 2173833110)

👤

Provider Name / Credentials Updated July 12, 2012

Recorded as SANANJAY SINGH, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 12, 2012

Internal Medicine (License #125061520 in IL)

🟢

Initial NPI Registration & Enumeration July 12, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Sananjay Singh. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1548525728

Entity Type:

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

Enumeration Date: July 12, 2012

Last Update: March 16, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

90 Jackson Pike

Gallipolis, OH 456311562

Phone: 7404465000

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.