Shahbaz Ahmed, MD
NPI 1811308687 · Nephrology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shahbaz Ahmed, MD is a Nephrology Physician provider in Dallas, TX (NPI 1811308687).
Provider details
- NPI number
- 1811308687
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- S0419 (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
12 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
669 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 219 | $115 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 122 | $77 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 101 | $107 |
| 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'SG2211 | 94 | $16 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 70 | $168 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ceftolozane/Tazobactambrand: Zerbaxa | 29 | — |
| Nifedipinebrand: Nifedipine Er | 28 | 12 |
| Losartan Potassium | 26 | 11 |
| Sevelamer Carbonate | 26 | 12 |
| Furosemide | 25 | 13 |
| Torsemide | 19 | — |
| Dapagliflozin Propanediolbrand: Farxiga | 18 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$97 across 5 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
- 2014-05-15
- Last updated
- 2023-10-31
- Certified
- 2023-10-31
Frequently asked questions
- What is Shahbaz Ahmed's NPI number?
- Shahbaz Ahmed's National Provider Identifier (NPI) is 1811308687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shahbaz Ahmed's specialty?
- Shahbaz Ahmed is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Shahbaz Ahmed located?
- Shahbaz Ahmed's practice location on file with NPPES is 411 N Washington Ave Ste 6000, Dallas, TX 75246-1789.
- What is Shahbaz Ahmed's phone number?
- The practice phone number listed in the NPPES registry for Shahbaz Ahmed is (214) 358-2300.
- Does Shahbaz Ahmed accept Medicare?
- Shahbaz Ahmed is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shahbaz Ahmed's NPI active?
- Yes — Shahbaz Ahmed's NPI (1811308687) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.