Doctor profile · Federal record
Dr. Mark Beyer, PA-C
Physician Assistant · Medical Physician Assistant · Surgical Physician Assistant · San Francisco, CA
- NPI 1275086464
- MIPS 82.2 / 100 · 2023
- 10 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2 Embarcadero Ctr Lbby Level
San Francisco, CA 941113823
(888) 663-6331
fax (415) 252-7176 - Additional location
-
354 Santa Fe Dr
Encinitas, CA 920245142
(760) 230-2251 - Mailing address
-
1 Embarcadero Ctr Ste 1900
San Francisco, CA 941113723
Credentials & registration
- NPI registered
- July 2016 — 10 yrs on file
- Profile last updated
- February 19, 2026
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- California #53582 · California #PA53582
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275086464. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
189
Distinct HCPCS
4
Medicare allowed
$18,076
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 88 | 88 | $104 | |
99285 |
Emergency department visit with high level of medical decision making | 46 | 46 | $150 | |
99283 |
Emergency department visit with low level of medical decision making | 30 | 28 | $62 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 25 | 25 | $7 |
In context: peer comparison
Among 92 peers in this city , average services per provider: 140. This provider delivers 1.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
65
Patients
65
Total drug cost
$429
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 31 | 31 | $249 |
| Ondansetron Odt (Ondansetron) | Brand | 20 | 20 | $144 |
| Prednisone | Generic | 14 | 14 | $37 |
Frequently asked questions
What is Dr. Mark Beyer's medical specialty?
Dr. Mark Beyer practices Physician Assistant in San Francisco, CA.
Where does Dr. Mark Beyer practice?
Dr. Mark Beyer practices at 2 Embarcadero Ctr Lbby Level, San Francisco, CA 941113823. Office phone: 8886636331.
What is Dr. Mark Beyer's NPI?
Dr. Mark Beyer's National Provider Identifier (NPI) is 1275086464, issued by NPPES.
What procedures does Dr. Mark Beyer commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.