Dar Shah, M.D.
NPI 1841412855 · Nephrology Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dar Shah, M.D. is a Nephrology Physician provider in Fort Worth, TX (NPI 1841412855).
Provider details
- NPI number
- 1841412855
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- N2790 (TX)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
860 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 35 Minutes99232 | 383 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 210 | $118 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 106 | $297 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 58 | $246 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 57 | $118 |
| 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 41 | 15 |
| Losartan Potassium | 40 | 14 |
| Lisinopril | 38 | 12 |
| Sevelamer Carbonate | 35 | 13 |
| Hydralazine Hcl | 34 | 14 |
| Calcitriol | 30 | — |
| Dapagliflozin Propanediolbrand: Farxiga | 29 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-02
- Last updated
- 2016-08-25
Frequently asked questions
- What is Dar Shah's NPI number?
- Dar Shah's National Provider Identifier (NPI) is 1841412855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dar Shah's specialty?
- Dar Shah is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Dar Shah located?
- Dar Shah's practice location on file with NPPES is 800 8th Avenue, Fort Worth, TX 76104.
- What is Dar Shah's phone number?
- The practice phone number listed in the NPPES registry for Dar Shah is (817) 810-9800.
- Does Dar Shah accept Medicare?
- Dar Shah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dar Shah's NPI active?
- Yes — Dar Shah's NPI (1841412855) is active in the NPPES registry as of the last update on 2016-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.