Dr. Amy Wan Fong, MD
- Medicare services, 2024
- 148
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 622
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 6600 Bruceville Road, Sacramento, CA 95823
- Practice phone
- Call (916) 688-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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. Amy Wan Fong is an internist in Sacramento, California
Dr. Fong practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
Dr. Fong's NPI, 1659864205, was assigned on June 8, 2018. Dr. Fong graduated from St. George's University School of Medicine in 2018. Dr. Fong's Pennsylvania license number on file is MT215737.
- NPI
- 1659864205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789930702
- NPI enumeration date
- June 8, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 688-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amy Wan Fong practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California
Dr. Fong's primary practice is Kaiser Permanente South Sacramento Medical Center, at 6600 Bruceville Road, Sacramento, CA 95823 in Sacramento County. The practice phone is (916) 688-2000.
- Kaiser Permanente South Sacramento Medical Center6600 Bruceville Road, Sacramento, CA 95823 · Sacramento CountyPhone(916) 688-2000
Source: Dmand AI Affiliation Data
Dr. Amy Wan Fong is affiliated with 2 sites of care and 1 medical group
Dr. Fong's primary practice is Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Fong to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amy Wan Fong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente South Sacramento 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. Amy Wan 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. Dmand AI has Dr. Fong's licenses on file in 2 states: Pennsylvania and California.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
- California license
Clinical focus
Dmand AI lists acute diabetes, kidney failure, pneumonia and respiratory infection, sepsis and urinary tract infection 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. Amy Wan Fong billed Medicare for 148 services in 2024
CMS data shows 148 Medicare services from Dr. Fong across 3 procedure codes in 2024, for 54 Medicare patients. Medicare paid $10,186 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 872024: 14870%
Dr. Fong compared with the California median for internists, 2024
- Dr. Fong
- California median
- Medicare services
- 148vs 36159% below
- Medicare patients
- 54vs 15164% below
- Part D claims
- 274vs 42135% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Fong's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Fong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fong and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amy Wan Fong treated 54 Medicare patients in 2024, average age 74
CMS counts 54 Medicare patients who saw Dr. Fong in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 74% are also on Medicaid. Their average risk score is 3.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Fong's median patient age at 73, with 56% women.
Dr. Fong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fong's Medicare patients by sex, 2024
- Women2444%
- Men3056%
Chronic conditions among Dr. Fong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes63%
- Chronic kidney disease59%
- Heart failure50%
- Arthritis44%
- Ischemic heart disease43%
- Alzheimer's and dementia41%
Share of Medicare patients with each condition. A patient can have several.
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 73
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amy Wan Fong wrote 622 Medicare Part D claims in 2024
In 2024, Dr. Fong wrote 622 Medicare Part D claims for 187 patients. 83% of them were for generic drugs. CMS names the drug for 274 of them, across 15 drugs with 11 or more claims each, at $8,152 in total drug cost. In 2023, CMS named 172 claims across 9 drugs.
Dr. Fong's Part D claims by kind of drug, 2024
- Generic519 claims83%
- Brand-name88 claims14%
- Other15 claims2%
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
- Opioids6%35 of 622 claims
- Antibiotics16%101 of 622 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: 1722024: 27459%
Drugs named by CMS: 15 in 2024, 9 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. Amy Wan 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. Amy Wan Fong has 2 publications on record
Dmand AI links 2 papers to Dr. Fong. Dr. Fong's most frequent co-author is Freya R. Schnabel, MD.
Dr. Fong's most frequent co-authors
- Freya R. Schnabel, MD1 shared paper
Recent publications by Dr. Fong
See who Dr. Fong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fong works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Amy Wan Fong graduated from St. George's University School of Medicine
Dr. Fong graduated from St. George's University School of Medicine in 2018.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Amy Wan 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. Amy Wan 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Amy Wan 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. Amy Wan Fong's NPI number?
Dr. Amy Wan Fong's NPI number is 1659864205. It was assigned on June 8, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Amy Wan Fong?
Dr. Amy Wan Fong is an internist in Sacramento, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Amy Wan Fong practice?
Dr. Fong practices at 6600 Bruceville Road, Sacramento, CA 95823. Dr. Fong's primary practice is Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. Dmand AI also links Dr. Fong to 1 group practice or clinic.
What is Dr. Amy Wan Fong's office phone number?
The practice phone on file for Dr. Fong is (916) 688-2000.
What is Dr. Amy Wan Fong's medical license number?
Dr. Fong's Pennsylvania license number on file is MT215737, one of the licenses on file in 2 states.
Which states has Dr. Amy Wan Fong been licensed in?
Dmand AI has state licenses on file for Dr. Fong in Pennsylvania (2018 to 2019) and California (2021 to 2025).
Which hospitals is Dr. Amy Wan Fong affiliated with?
Dr. Fong practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California.
What medical group is Dr. Amy Wan Fong part of?
Dr. Fong is linked to The Permanente Medical Group, Inc.
Does Dr. Amy Wan Fong accept Medicare?
Yes. CMS data shows Dr. Fong billed Medicare for 148 services in 2024, and Dr. Fong accepts Medicare assignment.
How many Medicare patients does Dr. Amy Wan Fong see?
CMS counts 54 Medicare patients who saw Dr. Fong in 2024, with an average age of 74.
Show 8 more questionsShow fewer questions
Is Dr. Amy Wan Fong board certified?
Yes. Dr. Fong is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Amy Wan Fong bill to Medicare?
In 2024, Dr. Fong's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and hospital inpatient care (99238).
Where did Dr. Amy Wan Fong go to medical school?
Dr. Fong graduated from St. George's University School of Medicine in 2018.
What drugs does Dr. Amy Wan Fong prescribe most?
In 2024 Medicare Part D data, Dr. Fong's most prescribed drugs by claims were Furosemide, Cefpodoxime Proxetil and Metoprolol Succinate.
How long has Dr. Amy Wan Fong been practicing?
Dr. Fong graduated from medical school in 2018, 8 years ago.
Does Dr. Amy Wan Fong do research?
Dmand AI links 2 publications to Dr. Fong.
Who does Dr. Amy Wan Fong publish with?
Dr. Fong's most frequent co-authors are Freya R. Schnabel, MD (1 shared paper).
What insurance does Dr. Amy Wan 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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