Doctor profile · Federal record

Dr. Jason Chow, M.D.

Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Internal Medicine Physician · Riverside, CA

  • NPI 1639526072
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 10 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9041 Magnolia Ave Ste 207
Riverside, CA 925033956
(951) 788-0222
fax (951) 299-8090

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
September 4, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207WX0107X — NUCC code
State licenses (2)
California #A168267 · Rhode Island #LP03643

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639526072. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11,894
Distinct HCPCS
10
Medicare allowed
$1,396,618
HCPCS Description Services Patients Avg allowed
J2777 Injection, faricimab-svoa, 0.1 mg 5,160 20 $36
92134 Imaging of retina 1,482 588 $43
J2778 Injection, ranibizumab, 0.1 mg 1,231 69 $232
67028 Injection of drug into eye 804 204 $129
J0178 Injection, aflibercept, 1 mg 534 73 $868
99214 Established patient office or other outpatient visit, 30-39 minutes 409 328 $134
92250 Photography of the retina 390 262 $38
Q5128 Injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg 292 29 $271
99213 Established patient office or other outpatient visit, 20-29 minutes 275 172 $95
92202 Extended exam of the back part of the eye with optic nerve drawing 254 223 $16

In context: peer comparison

Among 1 peers in this city , average services per provider: 594. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$651
Transactions
23
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 5 $245.54
Genentech USA, Inc. 4 $101.58
Regeneron Healthcare Solutions, Inc. 3 $71.31
Astellas Pharma US Inc 3 $64.24
Bausch & Lomb Americas Inc. 3 $57.31
ANI Pharmaceuticals, Inc. 2 $51.86
Harrow Eye, LLC 1 $21.54
Sandoz Inc. 1 $21.31
Amgen Inc. 1 $16.07

By nature of payment

Food and Beverage
$651

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
476
Patients
282
Total drug cost
$14,625
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 92 55 $5,455
Brimonidine Tartrate Generic 70 35 $1,844
Ketorolac Tromethamine Generic 62 36 $1,871
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 61 38 $1,729
Ofloxacin Generic 56 42 $1,049
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 45 33 $690
Latanoprost Generic 41 12 $533
Atropine Sulfate Generic 21 19 $1,058
Erythromycin (Erythromycin Base) Brand 15 12 $162
Timolol Maleate Generic 13 0 $235

Frequently asked questions

Auto-generated from federal data
What is Dr. Jason Chow's medical specialty?
Dr. Jason Chow practices Retina Specialist (Ophthalmology) Physician in Riverside, CA.
Where does Dr. Jason Chow practice?
Dr. Jason Chow practices at 9041 Magnolia Ave Ste 207, Riverside, CA 925033956. Office phone: 9517880222.
What is Dr. Jason Chow's NPI?
Dr. Jason Chow's National Provider Identifier (NPI) is 1639526072, issued by NPPES.
Does Dr. Jason Chow accept Medicare assignment?
Yes. Dr. Jason Chow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Chow commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Injection, ranibizumab, 0.1 mg (HCPCS J2778). Source: CMS Medicare Physician & Other Practitioners file.