Dr. Stanley Tung Fong, MD
- Part D claims, 2024
- 7,019
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 2
- State license
- 1
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Fong's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Stanley Tung Fong is an internist in Richmond, California
Dr. Fong practices at Richmond Medical Center in Richmond, California.
Dr. Fong's NPI, 1922187079, was assigned on November 2, 2006. Dr. Fong graduated from UC Irvine School of Medicine in 1982. Dr. Fong holds California license G51154.
- NPI
- 1922187079NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264614460
- NPI enumeration date
- November 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stanley Tung Fong practices at Richmond Medical Center in Richmond, California
Dr. Fong's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stanley Tung Fong is affiliated with 2 sites of care and 1 medical group
Dr. Fong's primary practice is Richmond Medical Center in Richmond, California. Dr. Fong is also affiliated with Oakland Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stanley Tung Fong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stanley Tung Fong is one of 16,751 internists in California
Internal medicine is Dr. Fong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fong is board certified in internal medicine by the American Board of Internal Medicine. Dr. Fong is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic diabetes, chronic hypertension, intellectual and developmental disabilities, lower back pain and underactive thyroid among the conditions Dr. Fong treats.
Internists near Dr. Fong
Counts of internists 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. Stanley Tung Fong's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Fong's median patient age at 77, with 65% women.
Dr. Fong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women65%
- Men35%
Source: Dmand AI Patient Panel Data
Dr. Stanley Tung Fong wrote 7,019 Medicare Part D claims in 2024
In 2024, Dr. Fong wrote 7,019 Medicare Part D claims for 794 patients. 94% of them were for generic drugs. CMS names the drug for 6,458 of them, across 102 drugs with 11 or more claims each, at $164,046 in total drug cost. In 2023, CMS named 6,749 claims across 105 drugs.
Dr. Fong's Part D claims by kind of drug, 2024
- Generic6,570 claims94%
- Brand-name404 claims6%
- Other45 claims1%
Dr. Fong'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.
Drug classes CMS tracks in Dr. Fong's Part D claims, 2024
- Opioids5%353 of 7,019 claims
- Antibiotics1%78 of 7,019 claims
- Antipsychotics, patients 65 and over0%16 of 7,019 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,7492024: 6,4584%
Drugs named by CMS: 102 in 2024, 105 in 2023.
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. Stanley Tung Fong takes part in Medicare
Dr. Fong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Stanley Tung Fong has 1 award and honors on record
Dmand AI lists 1 award for Dr. Fong, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Fong
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Stanley Tung Fong graduated from UC Irvine School of Medicine
Dr. Fong graduated from UC Irvine School of Medicine in 1982.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Stanley Tung Fong accepts plans from 2 insurance carriers
Dr. Fong 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. Fong accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stanley Tung Fong's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stanley Tung Fong
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. Stanley Tung Fong's NPI number?
Dr. Stanley Tung Fong's NPI number is 1922187079. It was assigned on November 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stanley Tung Fong?
Dr. Stanley Tung Fong is an internist in Richmond, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stanley Tung Fong practice?
Dr. Fong practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Fong's primary practice is Richmond Medical Center in Richmond, California.
What is Dr. Stanley Tung Fong's office phone number?
The practice phone on file for Dr. Fong is (510) 307-1555.
What is Dr. Stanley Tung Fong's medical license number?
Dr. Fong holds California license G51154.
Which hospitals is Dr. Stanley Tung Fong affiliated with?
Dr. Fong is affiliated with Oakland Medical Center.
What medical group is Dr. Stanley Tung Fong part of?
Dr. Fong is linked to The Permanente Medical Group, Inc.
Does Dr. Stanley Tung Fong accept Medicare?
Yes. CMS lists Dr. Fong as accepting Medicare assignment.
Is Dr. Stanley Tung Fong board certified?
Yes. Dr. Fong is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Stanley Tung Fong go to medical school?
Dr. Fong graduated from UC Irvine School of Medicine in 1982.
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What drugs does Dr. Stanley Tung Fong prescribe most?
In 2024 Medicare Part D data, Dr. Fong's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Hydrochlorothiazide.
How long has Dr. Stanley Tung Fong been practicing?
Dr. Fong graduated from medical school in 1982, 44 years ago.
What insurance does Dr. Stanley Tung Fong accept?
Dr. Fong 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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