Doctor profile · Federal record
Dr. Brent Dennis, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Tulsa, OK
- NPI 1932185709
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6600 S Yale Ave, Ste 600
Tulsa, OK 741363310
(918) 491-5990
fax (918) 591-5995
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- April 20, 2008
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oklahoma #20629
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932185709. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,656
Distinct HCPCS
4
Medicare allowed
$132,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0008 |
Administration of influenza virus vaccine | 1,309 | 1,309 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 1,221 | 1,221 | $76 | |
90686 |
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage | 107 | 107 | $22 | |
90471 |
Administration of vaccine | 19 | 19 | $18 |
In context: peer comparison
Among 103 peers in Tulsa Internal Medicine Physician, average services per provider: 138. This provider delivers 19× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
171
Patients
96
Total drug cost
$16,780
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 26 | 22 | $422 |
| Rosuvastatin Calcium | Generic | 22 | 20 | $2,328 |
| Amlodipine Besylate | Generic | 18 | 18 | $135 |
| Atorvastatin Calcium | Generic | 17 | 13 | $288 |
| Metoprolol Succinate | Generic | 15 | 0 | $547 |
| Eliquis (Apixaban) | Brand | 14 | 0 | $12,386 |
| Losartan Potassium | Generic | 13 | 12 | $161 |
| Pantoprazole Sodium | Generic | 13 | 11 | $160 |
| Gabapentin | Generic | 11 | 0 | $106 |
| Lisinopril | Generic | 11 | 0 | $80 |
Frequently asked questions
What is Dr. Brent Dennis's medical specialty?
Dr. Brent Dennis practices Internal Medicine Physician in Tulsa, OK.
Where does Dr. Brent Dennis practice?
Dr. Brent Dennis practices at 6600 S Yale Ave, Tulsa, OK 741363310. Office phone: 9184915990.
What is Dr. Brent Dennis's NPI?
Dr. Brent Dennis's National Provider Identifier (NPI) is 1932185709, issued by NPPES.
Does Dr. Brent Dennis accept Medicare assignment?
Yes. Dr. Brent Dennis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brent Dennis commonly perform?
Top Medicare-reported procedures in 2023: Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS 90694); Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage (HCPCS 90686). Source: CMS Medicare Physician & Other Practitioners file.