Merajur Rahman, M.D.
NPI 1891010732 · Gastroenterology Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merajur Rahman, M.D. is a Gastroenterology Physician provider in New Hyde Park, NY (NPI 1891010732).
Provider details
- NPI number
- 1891010732
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 263403-1 (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
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
127 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $142 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 29 | $187 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 21 | $146 |
Typical Medicare-allowed amounts for these services range $142–$187 (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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 317 | 90 |
| Linaclotidebrand: Linzess | 121 | 32 |
| Dicyclomine Hcl | 69 | 25 |
| Sucralfate | 68 | 21 |
| Famotidine | 61 | 19 |
| Baclofen | 45 | 13 |
| Omeprazole | 40 | 16 |
| Ondansetronbrand: Ondansetron Odt |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$60 across 3 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
Additional practice locations (2)
- 6845 Main StIst FloorFlushing, NY 11367Phone: (718) 480-6000
- 300 Community DrManhasset, NY 11030-3816Phone: (516) 562-0100
Registry dates
- Enumerated
- 2010-04-04
- Last updated
- 2022-07-21
Frequently asked questions
- What is Merajur Rahman's NPI number?
- Merajur Rahman's National Provider Identifier (NPI) is 1891010732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Merajur Rahman's specialty?
- Merajur Rahman is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Merajur Rahman located?
- Merajur Rahman's practice location on file with NPPES is 915 Hillside Ave, New Hyde Park, NY 11040-2529.
- What is Merajur Rahman's phone number?
- The practice phone number listed in the NPPES registry for Merajur Rahman is (516) 437-9000.
- Does Merajur Rahman accept Medicare?
- Merajur Rahman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Merajur Rahman's NPI active?
- Yes — Merajur Rahman's NPI (1891010732) 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.