Dr. Hung Thanh Pham, MD

  • Riverside, CA
  • Ophthalmologist
NPI1225167919PAC ID6901998889
Medicare services, 2023
14
Part D claims, 2024
3,809
Hospital affiliations
1
Industry payments
$31
Medical group
1
Practice address
10800 Magnolia Avenue, Riverside, CA 92505
Practice phone
Call (951) 353-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Riverside Medical Center

Hospital · Riverside, California

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Dr. Hung Thanh Pham is an ophthalmologist in Riverside, California

Dr. Pham practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.

Dr. Pham's NPI, 1225167919, was assigned on March 5, 2007. Dr. Pham graduated from UCSF School of Medicine in 2002. Dr. Pham holds Oregon license MD27236.

NPI and contact details
Medicare PAC ID
6901998889
NPI enumeration date
March 5, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(951) 353-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
50
Medical school graduation
2002

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Hung Thanh Pham practices at Riverside Medical Center in Riverside, California

Dr. Pham's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.

Source: Dmand AI Affiliation Data

Dr. Hung Thanh Pham is affiliated with 1 site of care and 1 medical group

Dr. Pham's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Hung Thanh Pham's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pham practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Riverside Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Hung Thanh Pham is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Pham's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Pham is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Pham's licenses on file in 2 states: Oregon and California.

Specialties and state licenses

  • Ophthalmology, OregonPrimaryLicense MD27236 · Since 2007 · taxonomy 207W00000X
  • California licenseLicense A85913 · 2004 to 2025

Clinical focus

Dmand AI lists glaucoma among the conditions Dr. Pham treats.

Ophthalmologists near Dr. Pham

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Hung Thanh Pham billed Medicare for 14 services in 2023

CMS data shows 14 Medicare services from Dr. Pham across 1 procedure code in 2023, all of them office visits. Medicare paid $635 for them. Every service was in an office.

Medicare services, 202314
Paid by Medicare$635
Procedure codes1

Dr. Pham's Medicare services by type, 2021 to 2023

  • 2021
  • 2023
Office and hospital visits
2021: 142023: 14No change

Dr. Pham compared with the California median for ophthalmologists, 2023

  • Dr. Pham
  • California median
Medicare services
14vs 1,07999% below
Part D claims
3,710vs 6186.0 times

Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.

Dr. Pham's most billed Medicare procedure codes, 2023

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Hung Thanh Pham's patients have a median age of 68

Across all payers, Dmand AI patient panel data puts Dr. Pham's median patient age at 68, with 61% women.

Dr. Pham's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women61%
  • Men39%

Source: Dmand AI Patient Panel Data

Dr. Hung Thanh Pham wrote 3,809 Medicare Part D claims in 2024

In 2024, Dr. Pham wrote 3,809 Medicare Part D claims for 704 patients. 78% of them were for generic drugs. CMS names the drug for 3,710 of them, across 18 drugs with 11 or more claims each, at $214,153 in total drug cost. In 2023, CMS named 3,509 claims across 20 drugs.

Part D claims, 20243,809
Drugs named by CMS18
Total drug cost$214,153
Part D patients704

Dr. Pham's Part D claims by kind of drug, 2024

  • Generic2,983 claims78%
  • Brand-name826 claims22%

Dr. Pham's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3,5092024: 3,7106%

Drugs named by CMS: 18 in 2024, 20 in 2023.

See all prescribing by Dr. Pham

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Hung Thanh Pham takes part in Medicare

Dr. Pham accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Hung Thanh Pham received $31 in industry payments from 2020 to 2024

CMS Open Payments shows 2 general payments to Dr. Pham from 2 drug and device companies from 2020 to 2024. Gifts make up the largest share, 56% of the total. Carl Zeiss Meditec, Inc. paid the most, $17.

General payments to Dr. Pham by program year, 2020 to 2024

General payments to Dr. Pham by kind, 2020 to 2024

$31in total
  • Gifts$1756%
  • Food and beverage$1444%

Companies that paid Dr. Pham the most, 2020 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Pham

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Hung Thanh Pham has 1 award and honors on record

Dmand AI lists 1 award for Dr. Pham, most recently CMS Stage 1 2012 in 2011.

Awards and honors for Dr. Pham

  1. 2011
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Hung Thanh Pham graduated from UCSF School of Medicine

Dr. Pham graduated from UCSF School of Medicine in 2002.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Hung Thanh Pham accepts plans from 2 insurance carriers

Dr. Pham is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Kaiser Permanente
  • CMS Medicare

Plan types Dr. Pham accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. Medicare1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Hung Thanh Pham's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Hung Thanh Pham

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Hung Thanh Pham's NPI number?

Dr. Hung Thanh Pham's NPI number is 1225167919. It was assigned on March 5, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Hung Thanh Pham?

Dr. Hung Thanh Pham is an ophthalmologist in Riverside, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Hung Thanh Pham practice?

Dr. Pham practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. Pham's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente.

What is Dr. Hung Thanh Pham's office phone number?

The practice phone on file for Dr. Pham is (951) 353-2000.

What is Dr. Hung Thanh Pham's medical license number?

Dr. Pham holds Oregon license MD27236, one of the licenses on file in 2 states.

Which states has Dr. Hung Thanh Pham been licensed in?

Dmand AI has state licenses on file for Dr. Pham in Oregon (since 2007) and California (2004 to 2025).

Which hospitals is Dr. Hung Thanh Pham affiliated with?

Dr. Pham practices at Riverside Medical Center in Riverside, California.

What medical group is Dr. Hung Thanh Pham part of?

Dr. Pham is linked to Southern California Permanente Medical Group.

Does Dr. Hung Thanh Pham accept Medicare?

Yes. CMS data shows Dr. Pham billed Medicare for 14 services in 2023, and Dr. Pham accepts Medicare assignment.

Is Dr. Hung Thanh Pham board certified?

Yes. Dr. Pham is board certified in ophthalmology by the American Board of Ophthalmology.

Show 6 more questionsShow fewer questions

What services does Dr. Hung Thanh Pham bill to Medicare?

In 2023, Dr. Pham's most billed Medicare services were office visit, established patient (99213).

Where did Dr. Hung Thanh Pham go to medical school?

Dr. Pham graduated from UCSF School of Medicine in 2002.

What drugs does Dr. Hung Thanh Pham prescribe most?

In 2024 Medicare Part D data, Dr. Pham's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Dorzolamide-Timolol.

Has Dr. Hung Thanh Pham received payments from drug or device companies?

CMS Open Payments shows $31 in general payments to Dr. Pham from 2 companies from 2020 to 2024. The largest total came from Carl Zeiss Meditec, Inc.

How long has Dr. Hung Thanh Pham been practicing?

Dr. Pham graduated from medical school in 2002, 24 years ago.

What insurance does Dr. Hung Thanh Pham accept?

Dr. Pham is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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