Doctor profile · Federal record
Dr. Donald Sizemore, DO
Hospitalist Physician (CMS: Internal Medicine) · Hospitalist Physician · Internal Medicine Physician · Parkersburg, WV
- NPI 1962411439
- Accepts Medicare
- MIPS 93.3 / 100 · 2023
- 23 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
800 Garfield Ave
Parkersburg, WV 261015376
(304) 424-2111
fax (304) 420-7162 - Mailing address
-
Po Box 843
Morgantown, WV 265070843
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- December 18, 2025
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (3)
- West Virginia #2073 · Ohio #34010323 · South Dakota #10109
- Medicaid (2)
- WV #3810009538 · OH #2936229
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962411439. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
668
Distinct HCPCS
4
Medicare allowed
$53,965
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 448 | 161 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 127 | 115 | $108 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 60 | 12 | $47 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 33 | 23 | $115 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 194. This provider delivers 3.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
240
Patients
12
Total drug cost
$2,962
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sertraline Hcl | Generic | 49 | 0 | $323 |
| Meloxicam | Generic | 33 | 0 | $107 |
| Atorvastatin Calcium | Generic | 23 | 0 | $320 |
| Levothyroxine Sodium | Generic | 23 | 0 | $231 |
| Omeprazole | Generic | 20 | 0 | $220 |
| Losartan Potassium | Generic | 16 | 0 | $144 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 15 | 0 | $156 |
| Methenamine Hippurate | Generic | 13 | 0 | $980 |
| Prednisone | Generic | 13 | 12 | $40 |
| Isosorbide Mononitrate Er (Isosorbide Mononitrate) | Brand | 12 | 0 | $103 |
Frequently asked questions
What is Dr. Donald Sizemore's medical specialty?
Dr. Donald Sizemore practices Hospitalist Physician in Parkersburg, WV.
Where does Dr. Donald Sizemore practice?
Dr. Donald Sizemore practices at 800 Garfield Ave, Parkersburg, WV 261015376. Office phone: 3044242111.
What is Dr. Donald Sizemore's NPI?
Dr. Donald Sizemore's National Provider Identifier (NPI) is 1962411439, issued by NPPES.
Does Dr. Donald Sizemore accept Medicare assignment?
Yes. Dr. Donald Sizemore accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Sizemore 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 straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.