Doctor profile · Federal record
Dr. James Withey, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Columbia, MD
- NPI 1841559861
- Accepts Medicare
- MIPS 74.4 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5755 Cedar Ln
Columbia, MD 210442912
(410) 740-7890
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- August 25, 2017
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Maryland #D79859
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841559861. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
668
Distinct HCPCS
5
Medicare allowed
$79,294
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 418 | 195 | $126 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 84 | 46 | $84 | |
99239 |
Hospital discharge day management, more than 30 minutes | 80 | 78 | $122 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 46 | 46 | $184 | |
G0316 |
Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 40 | 27 | $32 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 92. This provider delivers 7.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$452
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lamotrigine | Generic | 13 | 0 | $452 |
Hospital affiliations
Frequently asked questions
What is Dr. James Withey's medical specialty?
Dr. James Withey practices Hospitalist Physician in Columbia, MD.
Where does Dr. James Withey practice?
Dr. James Withey practices at 5755 Cedar Ln, Columbia, MD 210442912. Office phone: 4107407890.
What is Dr. James Withey's NPI?
Dr. James Withey's National Provider Identifier (NPI) is 1841559861, issued by NPPES.
Does Dr. James Withey accept Medicare assignment?
Yes. Dr. James Withey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Withey commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.