Doctor profile · Federal record

Dr. Megumi Okumura, M.D.

Pediatrics Physician (CMS: Pediatric Medicine) · San Francisco, CA

  • NPI 1356421879
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3333 California St # 245
San Francisco, CA 941430001
(415) 476-5473
fax (415) 476-6106
Mailing address
1635 Divisadero St, Suite 625, Box 1821
San Francisco, CA 941430001

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 24, 2008
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A97391
Medicaid
CA #00A973910

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356421879. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
90
Distinct HCPCS
2
Medicare allowed
$13,162
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 63 26 $162
99214 Established patient office or other outpatient visit, 30-39 minutes 27 20 $110

In context: peer comparison

Among 3 peers in San Francisco Pediatrics Physician, average services per provider: 53. This provider delivers 1.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
214
Patients
0
Total drug cost
$20,391
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 36 0 $218
Lisinopril Generic 27 0 $204
Tamsulosin Hcl Generic 20 0 $152
Fluticasone Propionate Generic 18 0 $785
Trulicity (Dulaglutide) Brand 18 0 $18,010
Allopurinol Generic 15 0 $112
Levothyroxine Sodium Generic 15 0 $108
Mirtazapine Generic 14 0 $189
Aripiprazole Generic 13 0 $54
Metformin Hcl Generic 13 0 $55

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Megumi Okumura's medical specialty?
Dr. Megumi Okumura practices Pediatrics Physician in San Francisco, CA.
Where does Dr. Megumi Okumura practice?
Dr. Megumi Okumura practices at 3333 California St # 245, San Francisco, CA 941430001. Office phone: 4154765473.
What is Dr. Megumi Okumura's NPI?
Dr. Megumi Okumura's National Provider Identifier (NPI) is 1356421879, issued by NPPES.
Does Dr. Megumi Okumura accept Medicare assignment?
Yes. Dr. Megumi Okumura accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Megumi Okumura commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.