Doctor profile · Federal record

Dr. Ryan Martin, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · San Francisco, CA

  • NPI 1659734580
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Potrero Ave
San Francisco, CA 941103518
(628) 206-8000
Mailing address
1155 Bayswater Ave Apt 201
Burlingame, CA 940104303

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
February 11, 2022
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A154538

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659734580. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,093
Distinct HCPCS
8
Medicare allowed
$126,158
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 316 286 $9
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 216 213 $197
99284 Emergency department visit with moderate level of medical decision making 157 153 $131
99291 Critical care, first 30-74 minutes 138 135 $237
99285 Emergency department visit with high level of medical decision making 89 88 $190
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 86 86 $8
99292 Critical care, each additional 30 minutes 69 48 $119
99283 Emergency department visit with low level of medical decision making 22 19 $78

In context: peer comparison

Among 87 peers in this city , average services per provider: 91. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
189
Patients
174
Total drug cost
$1,479
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 47 47 $142
Ondansetron Odt (Ondansetron) Brand 42 41 $282
Cephalexin Generic 18 17 $138
Doxycycline Hyclate Generic 16 16 $182
Prednisone Generic 16 16 $33
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 14 14 $67
Baclofen Generic 13 12 $140
Gabapentin Generic 12 0 $289
Dicyclomine Hcl Generic 11 11 $206

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Martin's medical specialty?
Dr. Ryan Martin practices Emergency Medicine Physician in San Francisco, CA.
Where does Dr. Ryan Martin practice?
Dr. Ryan Martin practices at 1001 Potrero Ave, San Francisco, CA 941103518. Office phone: 6282068000.
What is Dr. Ryan Martin's NPI?
Dr. Ryan Martin's National Provider Identifier (NPI) is 1659734580, issued by NPPES.
Does Dr. Ryan Martin accept Medicare assignment?
Yes. Dr. Ryan Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Martin commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.