Ibrahim Haidar-Ahmad, DO
NPI 1881043453 · Hospitalist Physician · Mineola, NY
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ibrahim Haidar-Ahmad, DO is a Hospitalist Physician provider in Mineola, NY (NPI 1881043453).
Provider details
- NPI number
- 1881043453
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 331964 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
303 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 | 191 | $80 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 46 | $114 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 39 | $135 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 27 | $119 |
Typical Medicare-allowed amounts for these services range $80–$135 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-06
- Last updated
- 2025-03-31
- Certified
- 2025-03-26
Frequently asked questions
- What is Ibrahim Haidar-Ahmad's NPI number?
- Ibrahim Haidar-Ahmad's National Provider Identifier (NPI) is 1881043453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ibrahim Haidar-Ahmad's specialty?
- Ibrahim Haidar-Ahmad is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Ibrahim Haidar-Ahmad located?
- Ibrahim Haidar-Ahmad's practice location on file with NPPES is 259 1st Street, Mineola, NY 11501.
- What is Ibrahim Haidar-Ahmad's phone number?
- The practice phone number listed in the NPPES registry for Ibrahim Haidar-Ahmad is (516) 663-8963.
- Does Ibrahim Haidar-Ahmad accept Medicare?
- Ibrahim Haidar-Ahmad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ibrahim Haidar-Ahmad's NPI active?
- Yes — Ibrahim Haidar-Ahmad's NPI (1881043453) is active in the NPPES registry as of the last update on 2025-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.