Dr. Frank P S Fung, MD
- Medicare services, 2024
- 929
- Medicare patients, 2024
- 239
- Part D claims, 2024
- 3,480
- Hospital affiliations
- 2
- Industry payments
- $19
- Practice address
- 400 S 43rd St, Renton, WA 98055
- Practice phone
- Call (425) 228-3450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Frank P S Fung is a nephrologist in Renton, Washington
Dr. Fung practices at Valley Medical Center in Renton, Washington, part of University of Washington.
Dr. Fung's NPI, 1871547927, was assigned on May 22, 2006. Dr. Fung holds Washington license MD00035164.
- NPI
- 1871547927NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002801297
- NPI enumeration date
- May 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (425) 228-3450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Frank P S Fung practices at Valley Medical Center in Renton, Washington
Dr. Fung's primary practice is Valley Medical Center, at 400 S 43rd St, Renton, WA 98055 in King County. The practice phone is (425) 228-3450.
- Valley Medical Center400 S 43rd St, Renton, WA 98055 · King CountyPhone(425) 228-3450
Source: Dmand AI Affiliation Data
Dr. Frank P S Fung is affiliated with 8 sites of care and 1 medical group
Dr. Fung's primary practice is Valley Medical Center in Renton, Washington, part of University of Washington. Dr. Fung is also affiliated with MultiCare Tacoma General Hospital. The medical group on file is Valley Medical Center & Clinics. Dmand AI also links Dr. Fung to 5 more dialysis centers and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Frank P S Fung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fung practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Medical Center | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Frank P S Fung is one of 225 nephrologists in Washington
Nephrology is Dr. Fung's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Fung is licensed in Washington.
Specialties and state licenses
- Nephrology, WashingtonPrimary
Nephrologists near Dr. Fung
Counts of nephrologists 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. Frank P S Fung billed Medicare for 929 services in 2024
CMS data shows 929 Medicare services from Dr. Fung across 11 procedure codes in 2024, for 239 Medicare patients. Medicare paid $110,693 for them.
Dr. Fung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5822024: 5623%
- Tests and treatments
- 2023: 3262024: 3124%
- Other services
- 2023: 02024: 55
Where Dr. Fung's Medicare services took place, 2024
- In an office68374%
- In a facility24626%
Dr. Fung compared with the Washington median for nephrologists, 2024
- Dr. Fung
- Washington median
- Medicare services
- 929vs 70332% above
- Medicare patients
- 239vs 21014% above
- Part D claims
- 3,135vs 6764.6 times
Medians across 217 nephrologists in Washington with Dmand AI profiles that report each measure.
Dr. Fung'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. Fung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fung and other nephrologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frank P S Fung treated 239 Medicare patients in 2024, average age 74
CMS counts 239 Medicare patients who saw Dr. Fung in 2024. The largest group is 75 to 84, with 75 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 27% are also on Medicaid. Their average risk score is 4.27, 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. Fung's median patient age at 71, with 48% women.
Dr. Fung's Medicare patients by age, 2024
Dr. Fung's Medicare patients by sex, 2024
- Women11849%
- Men12151%
Chronic conditions among Dr. Fung's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes59%
- Heart failure49%
- Arthritis44%
- Atrial fibrillation31%
- Mood disorders31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Frank P S Fung wrote 3,480 Medicare Part D claims in 2024
In 2024, Dr. Fung wrote 3,480 Medicare Part D claims for 303 patients. 92% of them were for generic drugs. CMS names the drug for 3,135 of them, across 57 drugs with 11 or more claims each, at $147,788 in total drug cost. In 2023, CMS named 2,831 claims across 53 drugs.
Dr. Fung's Part D claims by kind of drug, 2024
- Generic3,201 claims92%
- Brand-name218 claims6%
- Other61 claims2%
Dr. Fung'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. Fung's Part D claims, 2024
- Antibiotics2%76 of 3,480 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: 2,8312024: 3,13511%
Drugs named by CMS: 57 in 2024, 53 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
Dr. Frank P S Fung offers telehealth to Medicare patients
Dr. Fung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fung as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Frank P S Fung received $19 in industry payments from 2017 to 2023
CMS Open Payments shows 4 general payments to Dr. Fung from 2 drug and device companies from 2017 to 2023. Education make up the largest share, 100% of the total. Veloxis Pharmaceuticals, Inc. paid the most, $12.
General payments to Dr. Fung by program year, 2017 to 2023
Companies that paid Dr. Fung the most, 2017 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Frank P S Fung'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Frank P S Fung
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. Frank P S Fung's NPI number?
Dr. Frank P S Fung's NPI number is 1871547927. It was assigned on May 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Frank P S Fung?
Dr. Frank P S Fung is a nephrologist in Renton, Washington. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Frank P S Fung practice?
Dr. Fung practices at 400 S 43rd St, Renton, WA 98055. Dr. Fung's primary practice is Valley Medical Center in Renton, Washington, part of University of Washington. Dmand AI also links Dr. Fung to 5 dialysis centers and 1 group practice or clinic.
What is Dr. Frank P S Fung's office phone number?
The practice phone on file for Dr. Fung is (425) 228-3450.
What is Dr. Frank P S Fung's medical license number?
Dr. Fung holds Washington license MD00035164.
Which hospitals is Dr. Frank P S Fung affiliated with?
Dr. Fung practices at Valley Medical Center in Renton, Washington. Dr. Fung is also affiliated with MultiCare Tacoma General Hospital.
What medical group is Dr. Frank P S Fung part of?
Dr. Fung is linked to Valley Medical Center & Clinics.
Does Dr. Frank P S Fung accept Medicare?
Yes. CMS data shows Dr. Fung billed Medicare for 929 services in 2024, and Dr. Fung accepts Medicare assignment.
Does Dr. Frank P S Fung offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fung as offering telehealth services.
How many Medicare patients does Dr. Frank P S Fung see?
CMS counts 239 Medicare patients who saw Dr. Fung in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Frank P S Fung bill to Medicare?
In 2024, Dr. Fung's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99233) and dialysis (90962).
What drugs does Dr. Frank P S Fung prescribe most?
In 2024 Medicare Part D data, Dr. Fung's most prescribed drugs by claims were Amlodipine Besylate, Losartan Potassium and Furosemide.
Has Dr. Frank P S Fung received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Fung from 2 companies from 2017 to 2023. The largest total came from Veloxis Pharmaceuticals, Inc.
How long has Dr. Frank P S Fung been practicing?
Dr. Fung graduated from medical school in 1995, 31 years ago.
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