Firas Al Sammarrai, M.B.CH.B.
NPI 1033529557 · Nephrology Physician · Waldorf, MD
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Firas Al Sammarrai, M.B.CH.B. is a Nephrology Physician provider in Waldorf, MD (NPI 1033529557).
Provider details
- NPI number
- 1033529557
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.B.CH.B.
- Sex
- Male
- Sole proprietor
- No
- License
- D83104 (MD)
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
1,941 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 | 461 | $127 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 345 | $143 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 198 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 197 | $84 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 168 | $187 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dapagliflozin Propanediolbrand: Farxiga | 63 | 20 |
| Losartan Potassium | 59 | 20 |
| Amlodipine Besylate | 52 | 23 |
| Nifedipinebrand: Nifedipine Er | 48 | 19 |
| Chlorthalidone | 38 | 21 |
| Bumetanide | 37 | 15 |
| Furosemide | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$81 across 4 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
- 2014-05-06
- Last updated
- 2021-12-08
- Certified
- 2021-12-08
Frequently asked questions
- What is Firas Al Sammarrai's NPI number?
- Firas Al Sammarrai's National Provider Identifier (NPI) is 1033529557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Firas Al Sammarrai's specialty?
- Firas Al Sammarrai is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Firas Al Sammarrai located?
- Firas Al Sammarrai's practice location on file with NPPES is 10 Saint Patricks Dr, Waldorf, MD 20603-4527.
- What is Firas Al Sammarrai's phone number?
- The practice phone number listed in the NPPES registry for Firas Al Sammarrai is (301) 373-7900.
- Does Firas Al Sammarrai accept Medicare?
- Firas Al Sammarrai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Firas Al Sammarrai's NPI active?
- Yes — Firas Al Sammarrai's NPI (1033529557) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.