NPPES file of Aug 9, 2026

Christine Pham

Optometrist · Pomona, CA

Christine Pham is an optometrist with a practice address in Pomona, California, and NPI 1063830412, issued on Apr 2, 2014. Check the license (California OPT15386TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063830412
Name
Christine Pham
Primary taxonomy
Optometrist 152W00000X
License numbers
OPT15386TLG CA
15386TLG CA
Self-reported in NPPES; status is on the state search
Practice location
795 E. Second Street, Pomona, CA 91766
Phone
(909) 706-3899
Enumerated
Apr 2, 2014
Record last updated
Nov 2, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(909) 469-8640
Medicare enrollment
Enrolled (PECOS I20151013001053); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 795 E. Second Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Cale, O.D.Optometrist1932190097
  2. Alan Cundari, DOFamily Medicine Physician1477542215
  3. Reina Deogracias, DPMPodiatrist1629412614
  4. Paul Dobies, O.D.Optometrist1225189335
  5. Adrienne Estes, DPMPodiatrist1154766475
  6. Rebecca Giusti, D.O.Neuromusculoskeletal Medicine & OMM Physician1134321383

Verify Christine Pham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license OPT15386TLG
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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81% fewer Medicare Part D claims than the average optometrist in 2024

53 Medicare Part D claims for 13 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims.

  1. Christine Pham53
  2. Specialty average277

Most prescribed

  1. Latanoprost23 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: $41.07

2 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.

  1. Christine Pham$41.07
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Western University OF Health SciencesPomona, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christine Pham among 8,308 optometrist records in California

Christine Pham 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 2014, is newer than 68% of them.

  • NPI issued2014 · 68% of these records are older, 29% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2013 · median 2008 among the 3,573 with a school on file
  • Record last updated2016 · 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).

52 optometrist records list a practice address in Pomona

They are 52 of the 5,102 NPPES records with a practice address in Pomona, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. David Cale, O.D.Pomona, CA 917661932190097
  2. Ida Chung, O.D.Pomona, CA 917661346216280
  3. Robin Drescher, ODPomona, CA 917661326031477
  4. Robert Gordon, ODPomona, CA 917661285692509
  5. Bradley Habermehl, ODPomona, CA 917661356375463
  6. Tiffenie Harris, O.D.Pomona, CA 917661497715031
  7. Philip Kwok, O.D.Pomona, CA 917661699785006
  8. Robert Lee, ODPomona, CA 917661396848792

Common questions

What is Christine Pham's NPI number?

Christine Pham's National Provider Identifier (NPI) is 1063830412, issued on Apr 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christine Pham located?

The NPPES record lists a practice address at 795 E. Second Street, Pomona, CA, 91766. Phone: (909) 706-3899. Providers update this record themselves, so call before visiting.

How can I verify Christine Pham's license?

NPPES lists California license number OPT15386TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Christine Pham prescribe under Medicare Part D?

In 2024, Christine Pham had 53 Medicare Part D claims for 13 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.