Frank Fung, MD
NPI 1871547927 · Nephrology Physician · Kent, WA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frank Fung, MD is a Nephrology Physician provider in Kent, WA (NPI 1871547927).
Provider details
- NPI number
- 1871547927
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00035164 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
929 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 285 | $101 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 145 | $120 |
| Dialysis Services, 1 Physician Visit Per Month (20 Years Or Older)90962 | 132 | $208 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 92 | $305 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 67 | $369 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 322 | 80 |
| Losartan Potassium | 256 | 82 |
| Furosemide | 244 | 65 |
| Lisinopril | 177 | 35 |
| Sevelamer Carbonate | 161 | 39 |
| Carvedilol | 123 | 27 |
| Allopurinol | 121 | 31 |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-22
- Last updated
- 2020-03-05
- Certified
- 2020-03-05
Frequently asked questions
- What is Frank Fung's NPI number?
- Frank Fung's National Provider Identifier (NPI) is 1871547927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Fung's specialty?
- Frank Fung is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Fung located?
- Frank Fung's practice location on file with NPPES is 24920 104th Ave Se, Kent, WA 98030-6443.
- What is Frank Fung's phone number?
- The practice phone number listed in the NPPES registry for Frank Fung is (425) 690-3544.
- Does Frank Fung accept Medicare?
- Frank Fung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frank Fung's NPI active?
- Yes — Frank Fung's NPI (1871547927) is active in the NPPES registry as of the last update on 2020-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.