Chun-Chieh Jack Shih, O.D.
Optometrist · Hacienda Heights, CA
Chun-Chieh Jack Shih, O.D. is an optometrist with a practice address in Hacienda Heights, California, and NPI 1881850808, issued on Jul 29, 2008. Check the license (California 13565, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chun-Chieh Jack Shih
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 13565 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1679 S Azusa Ave, Hacienda Heights, CA 91745
- Phone
- (626) 810-0858
- Enumerated
- Jul 29, 2008
- Record last updated
- Mar 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (626) 810-1308
- Medicare enrollment
- Enrolled (PECOS I20081003000336); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Chun-Chieh Jack Shih in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 13565Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average optometrist in 2024
47 Medicare Part D claims for 12 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Latanoprost19 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $72.57
2 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Chun-Chieh Jack Shih among 8,308 optometrist records in California
Chun-Chieh Jack Shih, O.D. is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2008 · median 2008 among the 3,573 with a school on file
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 optometrist records list a practice address in Hacienda Heights
They are 9 of the 597 NPPES records with a practice address in Hacienda Heights, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Hacienda Heights → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Gwendolyn Chang, ODHacienda Heights, CA 917451861114183
- Simon Cho, O.D.City Of Industry, CA 917451720311632
- Gloria Estrada, O.DHacienda Hts, CA 917451992937197
- Josephine Huang, O.D.Hacienda Heights, CA 917451639519564
- Catharine Lee, O.D.Hacienda Heights, CA 917451932140522
- Jane Liang, O.D.Hacienda Heights, CA 917451083767164
- Alvin Lo, O.D.Hacienda Heights, CA 917451053473728
- Steven Nakayama, O.D.Hacienda Heights, CA 917451093994501
Common questions
What is Chun-Chieh Jack Shih, O.D.'s NPI number?
Chun-Chieh Jack Shih, O.D.'s National Provider Identifier (NPI) is 1881850808, issued on Jul 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Chun-Chieh Jack Shih, O.D. located?
The NPPES record lists a practice address at 1679 S Azusa Ave, Hacienda Heights, CA, 91745. Phone: (626) 810-0858. Providers update this record themselves, so call before visiting.
How can I verify Chun-Chieh Jack Shih, O.D.'s license?
NPPES lists California license number 13565, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Chun-Chieh Jack Shih, O.D. prescribe under Medicare Part D?
In 2024, Chun-Chieh Jack Shih, O.D. had 47 Medicare Part D claims for 12 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.