Doctor profile · Federal record

Dr. Richard Seto

Rheumatology Physician (CMS: Rheumatology) · Mountain View, CA

  • NPI 1720529167
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
701 E El Camino Real
Mountain View, CA 940402833
(650) 934-7050
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
August 11, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
California #A156895

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720529167. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
367
Distinct HCPCS
4
Medicare allowed
$61,917
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 246 115 $150
99204 New patient office or other outpatient visit, 45-59 minutes 80 80 $196
99215 Established patient office or other outpatient visit, 40-54 minutes 27 26 $214
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $260

In context: peer comparison

Among 5 peers in this city , average services per provider: 366. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$89
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 5 $88.68

By nature of payment

Food and Beverage
$89

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
471
Patients
103
Total drug cost
$287,042
Drug Type Claims Patients Total cost
Prednisone Generic 124 46 $1,628
Allopurinol Generic 105 21 $1,289
Methotrexate (Methotrexate Sodium) Brand 45 14 $2,834
Colchicine Generic 40 22 $1,995
Alendronate Sodium Generic 32 0 $328
Enbrel Sureclick (Etanercept) Brand 26 0 $187,504
Hydroxychloroquine Sulfate Generic 25 0 $1,871
Leflunomide Generic 18 0 $1,995
Folic Acid Generic 17 0 $49
Duloxetine Hcl Generic 16 0 $684

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Seto's medical specialty?
Dr. Richard Seto practices Rheumatology Physician in Mountain View, CA.
Where does Dr. Richard Seto practice?
Dr. Richard Seto practices at 701 E El Camino Real, Mountain View, CA 940402833. Office phone: 6509347050.
What is Dr. Richard Seto's NPI?
Dr. Richard Seto's National Provider Identifier (NPI) is 1720529167, issued by NPPES.
Does Dr. Richard Seto accept Medicare assignment?
Yes. Dr. Richard Seto accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Seto commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.