Quick answers
- Does Nathalie Hirsch accept Medicare assignment?
- Yes. Medicare's clinician data says Nathalie Hirsch 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 Nathalie Hirsch see?
- In 2024, CMS data shows 389 Original Medicare patients and 1,384 services for Nathalie Hirsch. This counts Original Medicare only and measures volume, not quality.
- What is Nathalie Hirsch's NPI number?
- 1316474810. 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 Nathalie Hirsch, 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 | 389 |
|---|---|
| Services billed to Medicare | 1,384 |
| Different services or procedures | 58 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)191 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)156 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)144 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)105 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)100 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%
- Arthritis55%
- Ischemic heart disease49%
- Diabetes39%
- Chronic kidney disease37%
Hospitals where Nathalie Hirsch works
Medicare's Facility Affiliation Data lists Nathalie Hirsch 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.
- Bon Secours Community HospitalPort Jervis, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330135
- Garnet Health Medical CenterMiddletown, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330126
- St Anthony Community HospitalWarwick, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 330205
Practice locations
Addresses where Nathalie Hirsch is enrolled with Medicare (CMS data updated October 2, 2026).
- 30 Hatfield LnGoshen, NY 10924 (845) 284‑2733
Group practices
Medicare enrollment lists Nathalie Hirsch as a member of this group (CMS data updated October 2, 2026).
- Horizon Medical Group PC75 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Other clinicians in Horizon Medical Group PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 2017 (9 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316474810 |
| 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