Doctor profile · Federal record

Dr. Arkady Gendelman, M.D.

Family Medicine Physician (CMS: Family Practice) · San Francisco, CA

  • NPI 1104839620
  • Accepts Medicare
  • 47 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2100 Webster St Ste 117
San Francisco, CA 941152374
(415) 567-8188
fax (415) 567-7128

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
February 17, 2026
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A75922
Medicaid
CA #00A759220

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104839620. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,363
Distinct HCPCS
10
Medicare allowed
$162,010
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 221 107 $151
99213 Established patient office or other outpatient visit, 20-29 minutes 200 129 $107
99442 Telephone medical discussion with physician, 11-20 minutes 161 81 $107
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 140 33 $144
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 132 132 $153
99443 Telephone medical discussion with physician, 21-30 minutes 117 65 $151
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 86 29 $86
G0008 Administration of influenza virus vaccine 67 64 $36
90688 Influenza vaccine, quadrivalent, 0.5 ml dosage 66 63 $20
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 48 19 $63

In context: peer comparison

Among 82 peers in this city , average services per provider: 96. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,651
Transactions
83
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 14 $584.41
ABBVIE INC. 8 $407.12
Currax Pharmaceuticals LLC 22 $310.17
Amgen Inc. 6 $264.81
Novo Nordisk Inc 9 $214.47
GlaxoSmithKline, LLC. 5 $202.29
PFIZER INC. 7 $187.39
AstraZeneca Pharmaceuticals LP 2 $149.60
Phathom Pharmaceuticals, Inc. 1 $126.03
Novartis Pharmaceuticals Corporation 4 $97.01
IDORSIA PHARMACEUTICALS US INC 3 $58.70
IRONWOOD PHARMACEUTICALS, INC 1 $26.11
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $23.15

By nature of payment

Food and Beverage
$2,651

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,671
Patients
364
Total drug cost
$62,405
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 383 87 $5,377
Levothyroxine Sodium Generic 182 40 $3,065
Amlodipine Besylate Generic 163 39 $1,791
Metoprolol Succinate Generic 127 29 $2,218
Olmesartan Medoxomil Generic 121 29 $3,158
Metformin Hcl Generic 102 28 $1,164
Lisinopril Generic 91 19 $1,155
Gabapentin Generic 85 16 $1,873
Ezetimibe Generic 71 19 $3,695
Tamsulosin Hcl Generic 69 12 $1,207

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Arkady Gendelman's medical specialty?
Dr. Arkady Gendelman practices Family Medicine Physician in San Francisco, CA.
Where does Dr. Arkady Gendelman practice?
Dr. Arkady Gendelman practices at 2100 Webster St Ste 117, San Francisco, CA 941152374. Office phone: 4155678188.
What is Dr. Arkady Gendelman's NPI?
Dr. Arkady Gendelman's National Provider Identifier (NPI) is 1104839620, issued by NPPES.
Does Dr. Arkady Gendelman accept Medicare assignment?
Yes. Dr. Arkady Gendelman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arkady Gendelman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.