Fnu Mohammed Faizullah, MD
NPI 1831615194 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fnu Mohammed Faizullah, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1831615194).
Provider details
- NPI number
- 1831615194
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 305894-01 (NY)
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
8 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
174 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 35 Minutes99232 | 73 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 61 | $108 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $74 |
Typical Medicare-allowed amounts for these services range $74–$108 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 161 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,154 | 311 |
| Amlodipine Besylate | 696 | 195 |
| Losartan Potassium | 662 | 183 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 593 | 118 |
| Metformin Hcl | 578 | 152 |
| Diclofenac Sodiumbrand: Diclofenac Sodium Er | 454 | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$688 across 28 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
- 2017-08-18
- Last updated
- 2022-07-21
- Certified
- 2020-10-28
Frequently asked questions
- What is Fnu Mohammed Faizullah's NPI number?
- Fnu Mohammed Faizullah's National Provider Identifier (NPI) is 1831615194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fnu Mohammed Faizullah's specialty?
- Fnu Mohammed Faizullah is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fnu Mohammed Faizullah located?
- Fnu Mohammed Faizullah's practice location on file with NPPES is One Brookdale Plaza, Brooklyn, NY 11212.
- What is Fnu Mohammed Faizullah's phone number?
- The practice phone number listed in the NPPES registry for Fnu Mohammed Faizullah is (347) 831-6858.
- Does Fnu Mohammed Faizullah accept Medicare?
- Fnu Mohammed Faizullah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fnu Mohammed Faizullah's NPI active?
- Yes — Fnu Mohammed Faizullah's NPI (1831615194) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.