Fahim Zaman, M.D.
NPI 1174577050 · Nephrology Physician · Live Oak, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fahim Zaman, M.D. is a Nephrology Physician provider in Live Oak, TX (NPI 1174577050).
Provider details
- NPI number
- 1174577050
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M3435 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,273 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,086 | $57 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 755 | $116 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 563 | $43 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 403 | $318 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 371 | $106 |
| Principal Care Management Services for a Single High-Risk Disease, First 30 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sevelamer Carbonate | 83 | 28 |
| Carvedilol | 83 | 24 |
| Sucroferric Oxyhydroxidebrand: Velphoro | 74 | 18 |
| Furosemide | 72 | 24 |
| Empagliflozinbrand: Jardiance | 62 | 15 |
| Torsemide | 62 | 17 |
| Hydralazine Hcl | 50 | 16 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$137 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-22
- Last updated
- 2012-12-14
Frequently asked questions
- What is Fahim Zaman's NPI number?
- Fahim Zaman's National Provider Identifier (NPI) is 1174577050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fahim Zaman's specialty?
- Fahim Zaman is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Fahim Zaman located?
- Fahim Zaman's practice location on file with NPPES is 11481 Toepperwein Rd, Live Oak, TX 78233-3145.
- What is Fahim Zaman's phone number?
- The practice phone number listed in the NPPES registry for Fahim Zaman is (210) 655-8470.
- Does Fahim Zaman accept Medicare?
- Fahim Zaman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fahim Zaman's NPI active?
- Yes — Fahim Zaman's NPI (1174577050) is active in the NPPES registry as of the last update on 2012-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.