Doctor profile · Federal record

Dr. Paul Lynn, MD

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

  • NPI 1881658938
  • 59 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
345 West Portal Ave
San Francisco, CA 94127
(415) 566-1000
fax (415) 665-6732

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1967 — 59 yrs since
Specialty taxonomy
208D00000X — NUCC code
State license (1)
California #C32097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881658938. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
1
Medicare allowed
$8,030
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 56 35 $143

In context: peer comparison

Among 4 peers in San Francisco General Practice Physician, average services per provider: 147. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
133
Patients
0
Total drug cost
$6,988
Drug Type Claims Patients Total cost
Hydrocortisone Generic 29 0 $1,007
Diazepam Generic 20 0 $87
Lorazepam Generic 17 0 $77
Metformin Hcl Generic 16 0 $156
Progesterone (Progesterone, Micronized) Brand 14 0 $1,173
Liothyronine Sodium Generic 13 0 $1,195
Sulfasalazine Generic 13 0 $148
Novolin N (Insulin Nph Human Isophane) Brand 11 0 $3,146

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Lynn's medical specialty?
Dr. Paul Lynn practices General Practice Physician in San Francisco, CA.
Where does Dr. Paul Lynn practice?
Dr. Paul Lynn practices at 345 West Portal Ave, San Francisco, CA 94127. Office phone: 4155661000.
What is Dr. Paul Lynn's NPI?
Dr. Paul Lynn's National Provider Identifier (NPI) is 1881658938, issued by NPPES.
Does Dr. Paul Lynn accept Medicare assignment?
Dr. Paul Lynn does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Paul Lynn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.