Doctor profile · Federal record

Dr. John Carment, MD

Geriatric Medicine (Internal Medicine) Physician (CMS: Geriatric Medicine) · Internal Medicine Physician · Tulsa, OK

  • NPI 1013129329
  • Accepts Medicare
  • MIPS 17.6 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4444 E 41St St
Tulsa, OK 741352527
(918) 619-4400
fax (918) 619-4152
Mailing address
Po Box 268838
Oklahoma City, OK 731268838

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
April 3, 2025
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RG0300X — NUCC code
State license (1)
Oklahoma #25518
Medicaid
OK #200113480A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013129329. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,055
Distinct HCPCS
10
Medicare allowed
$112,965
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 406 167 $119
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 197 54 $100
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 180 51 $100
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 58 49 $172
99213 Established patient office or other outpatient visit, 20-29 minutes 38 30 $84
96127 Assessment of emotional or behavioral problems 33 33 $4
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 28 28 $94
99215 Established patient office or other outpatient visit, 40-54 minutes 25 23 $167
G0008 Administration of influenza virus vaccine 17 17 $29
90662 Influenza vaccine split virus, preservative free 16 16 $39

In context: peer comparison

Among 3 peers in this city , average services per provider: 97. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$41
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 2 $41.46

By nature of payment

Food and Beverage
$41

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,613
Patients
800
Total drug cost
$186,660
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 459 81 $5,808
Furosemide Generic 337 58 $2,621
Gabapentin Generic 318 65 $6,655
Atorvastatin Calcium Generic 312 80 $6,377
Amlodipine Besylate Generic 254 73 $2,412
Eliquis (Apixaban) Brand 253 37 $130,104
Omeprazole Generic 251 59 $5,151
Lisinopril Generic 214 55 $2,461
Losartan Potassium Generic 206 50 $2,938
Potassium Chloride Generic 198 47 $5,483

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Carment's medical specialty?
Dr. John Carment practices Geriatric Medicine (Internal Medicine) Physician in Tulsa, OK.
Where does Dr. John Carment practice?
Dr. John Carment practices at 4444 E 41St St, Tulsa, OK 741352527. Office phone: 9186194400.
What is Dr. John Carment's NPI?
Dr. John Carment's National Provider Identifier (NPI) is 1013129329, issued by NPPES.
Does Dr. John Carment accept Medicare assignment?
Yes. Dr. John Carment accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Carment commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.