Doctor profile · Federal record
Dr. David Abernethy, M.D.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Hospitalist Physician · Internal Medicine Physician · Oklahoma City, OK
- NPI 1811194749
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4300 W Memorial RD
Oklahoma City, OK 731208304
(405) 752-3962
fax (405) 752-3963 - Mailing address
-
4200 W Memorial RD, Suite 610
Oklahoma City, OK 731209350
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- September 3, 2015
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (3)
- Oklahoma #31726 · Kansas #9406745 · Kansas #0434399
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811194749. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
958
Distinct HCPCS
5
Medicare allowed
$82,220
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 654 | 257 | $76 | |
99239 |
Hospital discharge day management, more than 30 minutes | 204 | 197 | $109 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 58 | 34 | $111 | |
99238 |
Hospital discharge day management, 30 minutes or less | 23 | 23 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 19 | 19 | $125 |
In context: peer comparison
Among 17 peers in Oklahoma City Hospitalist Physician, average services per provider: 234. This provider delivers 4.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
61
Total drug cost
$613
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 20 | 20 | $145 |
| Cefdinir | Generic | 16 | 16 | $179 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $127 |
| Prednisone | Generic | 12 | 12 | $162 |
Hospital affiliations
Frequently asked questions
What is Dr. David Abernethy's medical specialty?
Dr. David Abernethy practices Hospitalist Physician in Oklahoma City, OK.
Where does Dr. David Abernethy practice?
Dr. David Abernethy practices at 4300 W Memorial RD, Oklahoma City, OK 731208304. Office phone: 4057523962.
What is Dr. David Abernethy's NPI?
Dr. David Abernethy's National Provider Identifier (NPI) is 1811194749, issued by NPPES.
Does Dr. David Abernethy accept Medicare assignment?
Yes. Dr. David Abernethy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Abernethy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.