Quick answers
- Does Roseline N. Ihim accept Medicare assignment?
- Yes. Medicare's clinician data says Roseline N. Ihim accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Roseline N. Ihim see?
- In 2024, CMS data shows 796 Original Medicare patients and 8,344 services for Roseline N. Ihim. This counts Original Medicare only and measures volume, not quality.
- What is Roseline N. Ihim's NPI number?
- 1790979391. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Roseline N. Ihim, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 796 |
|---|---|
| Services billed to Medicare | 8,344 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)2,680 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,840 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)1,363 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)958 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)724 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes75%
- Arthritis65%
- Depression64%
- Alzheimer's disease or dementia54%
Hospitals where Roseline N. Ihim works
Medicare's Facility Affiliation Data lists Roseline N. Ihim at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Elmhurst Hospital CenterElmhurst, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330128
- Nyack HospitalNyack, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330104
Practice locations
Addresses where Roseline N. Ihim is enrolled with Medicare (CMS data updated October 2, 2026).
- 150 S StOyster Bay, NY 11771 (718) 709‑0940
- 653 Bay RdQueensbury, NY 12804 (518) 761‑0176
- 7810 164th StFresh Meadows, NY 11366 (718) 591‑8300
Group practices
Medicare enrollment lists Roseline N. Ihim as a member of these groups (CMS data updated October 2, 2026).
- My Medical PC94 clinicians in the group
- Peyman Younesi MD PLLC92 clinicians in the group
- Medical Services of Northeastern Queens PLLC33 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Other clinicians in My Medical PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790979391 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians