Hsien Ta Fang, MD
NPI 1760562474 · Nephrology Physician · Naperville, IL
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hsien Ta Fang, MD is a Nephrology Physician provider in Naperville, IL (NPI 1760562474).
Provider details
- NPI number
- 1760562474
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036103303 (IL)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,020 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 706 | $120 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 216 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 210 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 177 | $175 |
| Critical Care, First 30-74 Minutes99291 | 138 | $214 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 211 | 62 |
| Torsemide | 205 | 73 |
| Bumetanide | 100 | 27 |
| Losartan Potassium | 91 | 25 |
| Prednisone | 89 | 20 |
| Spironolactone | 88 | 21 |
| Metoprolol Succinate | 79 | 24 |
Practice location
Mailing address
Additional practice locations (1)
- 302 Randall Rd Ste 205Geneva, IL 60134-4219Phone: (630) 690-1220Fax: (630) 208-1667
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2025-04-28
- Certified
- 2025-04-28
Frequently asked questions
- What is Hsien Ta Fang's NPI number?
- Hsien Ta Fang's National Provider Identifier (NPI) is 1760562474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hsien Ta Fang's specialty?
- Hsien Ta Fang is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Hsien Ta Fang located?
- Hsien Ta Fang's practice location on file with NPPES is 120 Spalding Dr, Naperville, IL 60540-6508.
- What is Hsien Ta Fang's phone number?
- The practice phone number listed in the NPPES registry for Hsien Ta Fang is (630) 369-0780.
- Does Hsien Ta Fang accept Medicare?
- Hsien Ta Fang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hsien Ta Fang's NPI active?
- Yes — Hsien Ta Fang's NPI (1760562474) is active in the NPPES registry as of the last update on 2025-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.