Doctor profile · Federal record

Dr. Olayinka Omitowoju, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Lima, OH

  • NPI 1164483327
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1005 Bellefontaine Ave Ste 345
Lima, OH 458042886
(419) 229-3362
Mailing address
920 W Market St, Suite 210
Lima, OH 458052773

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
January 21, 2025
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #35.069546
Medicaid
OH #0225125

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164483327. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
687
Distinct HCPCS
7
Medicare allowed
$67,732
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 347 73 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 119 84 $115
99214 Established patient office or other outpatient visit, 30-39 minutes 111 33 $122
99291 Critical care, first 30-74 minutes 30 25 $207
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 29 28 $168
83036 Hemoglobin a1c level 27 15 $10
99239 Hospital discharge day management, more than 30 minutes 24 22 $110

In context: peer comparison

Among 11 peers in this city , average services per provider: 89. This provider delivers 7.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$444
Transactions
23
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 4 $94.10
Abbott Laboratories 4 $77.60
Actelion Pharmaceuticals US, Inc. 3 $76.51
PFIZER INC. 3 $56.99
AstraZeneca Pharmaceuticals LP 2 $32.83
Radius Health, Inc. 2 $31.29
Novo Nordisk Inc 1 $17.15
GlaxoSmithKline, LLC. 1 $15.61
Exact Sciences Corporation 1 $14.51
Lucid Diagnostics Inc. 1 $13.99
ABBVIE INC. 1 $13.67

By nature of payment

Food and Beverage
$424
Long term medical supply or device loan
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
688
Patients
132
Total drug cost
$8,458
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 91 21 $1,050
Pantoprazole Sodium Generic 72 19 $820
Metoprolol Tartrate Generic 71 15 $439
Losartan Potassium Generic 59 16 $776
Amlodipine Besylate Generic 58 21 $261
Metoprolol Succinate Generic 50 14 $942
Levothyroxine Sodium Generic 46 13 $911
Lisinopril Generic 41 13 $388
Metformin Hcl Generic 33 0 $428
Trazodone Hcl Generic 33 0 $237

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Olayinka Omitowoju's medical specialty?
Dr. Olayinka Omitowoju practices Internal Medicine Physician in Lima, OH.
Where does Dr. Olayinka Omitowoju practice?
Dr. Olayinka Omitowoju practices at 1005 Bellefontaine Ave Ste 345, Lima, OH 458042886. Office phone: 4192293362.
What is Dr. Olayinka Omitowoju's NPI?
Dr. Olayinka Omitowoju's National Provider Identifier (NPI) is 1164483327, issued by NPPES.
Does Dr. Olayinka Omitowoju accept Medicare assignment?
Yes. Dr. Olayinka Omitowoju accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olayinka Omitowoju commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.