Doctor profile · Federal record

Dr. Abhilash Makkar, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Oklahoma City, OK

  • NPI 1750603270
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1100 N Lindsay Ave
Oklahoma City, OK 731045410
(405) 271-4000
Additional location
1000 Health Center Dr
Mattoon, IL 619384644
(217) 238-4325
fax (217) 348-4290
Additional location
4500 Memorial Dr
Belleville, IL 622265360
(618) 257-6220
Show 1 more location
Additional location
930 Sw Abbey St
Newport, OR 973654820
(541) 265-2244

Credentials & registration

NPPES · NUCC
NPI registered
February 2010 — 16 yrs on file
Profile last updated
September 28, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (3)
Illinois #036160955 · Arkansas #E-14258 · Oklahoma #38753

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750603270. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
925
Distinct HCPCS
7
Medicare allowed
$77,348
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 473 174 $75
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 141 63 $49
99239 Hospital discharge day management, more than 30 minutes 138 134 $110
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 61 33 $111
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 49 49 $126
99238 Hospital discharge day management, 30 minutes or less 41 41 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 22 22 $164

In context: peer comparison

Among 17 peers in this city , average services per provider: 234. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$244
Transactions
12
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 3 $58.35
Gilead Sciences, Inc. 3 $44.66
Ceribell, Inc. 1 $40.83
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $34.20
Inari Medical, Inc. 1 $28.21
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $20.78
PFIZER INC. 1 $17.17

By nature of payment

Food and Beverage
$244

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
111
Patients
69
Total drug cost
$822
Drug Type Claims Patients Total cost
Prednisone Generic 26 22 $58
Levofloxacin Generic 14 12 $40
Amlodipine Besylate Generic 13 0 $50
Dexamethasone Generic 13 13 $247
Cefdinir Generic 12 11 $135
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $120
Furosemide Generic 11 0 $58
Pantoprazole Sodium Generic 11 0 $114

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Abhilash Makkar's medical specialty?
Dr. Abhilash Makkar practices Hospitalist Physician in Oklahoma City, OK.
Where does Dr. Abhilash Makkar practice?
Dr. Abhilash Makkar practices at 1100 N Lindsay Ave, Oklahoma City, OK 731045410. Office phone: 4052714000.
What is Dr. Abhilash Makkar's NPI?
Dr. Abhilash Makkar's National Provider Identifier (NPI) is 1750603270, issued by NPPES.
Does Dr. Abhilash Makkar accept Medicare assignment?
Yes. Dr. Abhilash Makkar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abhilash Makkar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.