Doctor profile · Federal record

Dr. Ariane Bosch, PA-C

Physician Assistant · Physician Assistant · San Mateo, CA

  • NPI 1649753427
  • 8 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
222 W 39Th Ave
San Mateo, CA 944034364
(650) 573-2222
fax (928) 773-2281

Credentials & registration

NPPES · NUCC
NPI registered
September 2018 — 8 yrs on file
Profile last updated
June 10, 2025
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Massachusetts #PA8690 · California #PA55962

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649753427. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
146
Distinct HCPCS
6
Medicare allowed
$9,650
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 45 38 $74
99203 New patient office or other outpatient visit, 30-44 minutes 36 36 $90
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 23 13 $7
99284 Emergency department visit with moderate level of medical decision making 18 18 $108
73562 X-ray of knee, 3 views 13 13 $31
20610 Aspiration and/or injection of fluid from large joint 11 11 $54

In context: peer comparison

Among 7 peers in San Mateo Physician Assistant, average services per provider: 32. This provider delivers 4.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $19.38
Nalu Medical, INC. 1 $15.16

By nature of payment

Food and Beverage
$35

Frequently asked questions

Auto-generated from federal data
What is Dr. Ariane Bosch's medical specialty?
Dr. Ariane Bosch practices Physician Assistant in San Mateo, CA.
Where does Dr. Ariane Bosch practice?
Dr. Ariane Bosch practices at 222 W 39Th Ave, San Mateo, CA 944034364. Office phone: 6505732222.
What is Dr. Ariane Bosch's NPI?
Dr. Ariane Bosch's National Provider Identifier (NPI) is 1649753427, issued by NPPES.
What procedures does Dr. Ariane Bosch commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702). Source: CMS Medicare Physician & Other Practitioners file.