Doctor profile · Federal record
Dr. MAN SHIM, M.D.
Rheumatology Physician (CMS: RHEUMATOLOGY) · Internal Medicine Physician · COSTA MESA, CA
- NPI 1356536007
- Accepts Medicare
- MIPS 75.3 / 100 · 2023
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
722 BAKER ST
COSTA MESA, CA 926264320
(714) 557-6300
fax (714) 966-9567
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- May 6, 2020
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- California #A97707
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356536007. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
258
Distinct HCPCS
5
Medicare allowed
$27,623
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 84 | 53 | $139 | |
36415 |
Insertion of needle into vein for collection of blood sample | 62 | 34 | $6 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 52 | 52 | $180 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 21 | $99 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $124 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 51. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,030
Patients
222
Total drug cost
$656,714
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 252 | 65 | $2,284 |
| Methotrexate (Methotrexate Sodium) | Brand | 231 | 66 | $13,013 |
| Hydroxychloroquine Sulfate | Generic | 185 | 53 | $14,720 |
| Allopurinol | Generic | 51 | 12 | $838 |
| Enbrel Sureclick (Etanercept) | Brand | 43 | 0 | $327,947 |
| Sulfasalazine Dr (Sulfasalazine) | Brand | 39 | 13 | $2,305 |
| Folic Acid | Generic | 38 | 13 | $228 |
| Leflunomide | Generic | 30 | 0 | $3,455 |
| Alendronate Sodium | Generic | 29 | 0 | $451 |
| Sulfasalazine | Generic | 28 | 0 | $1,228 |