Quick answers
- Does Petko P. Tatarski accept Medicare assignment?
- Yes. Medicare's clinician data says Petko P. Tatarski 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 Petko P. Tatarski see?
- In 2024, CMS data shows 350 Original Medicare patients and 893 services for Petko P. Tatarski. This counts Original Medicare only and measures volume, not quality.
- What is Petko P. Tatarski's NPI number?
- 1639191570. 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 Petko P. Tatarski, 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 | 350 |
|---|---|
| Services billed to Medicare | 893 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 79 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)336 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)185 services
- Hospital discharge day management, more than 30 minutes (99239)153 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)113 services
- Critical care, first 30-74 minutes (99291)47 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%
- Arthritis61%
- Chronic kidney disease54%
- Ischemic heart disease51%
- Diabetes46%
Hospitals where Petko P. Tatarski works
Medicare's Facility Affiliation Data lists Petko P. Tatarski 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
- Geisinger-Community Medical CenterScranton, PA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 390001
- Good Samaritan Hospital of SuffernSuffern, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330158
- Westchester Medical CenterValhalla, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330234
Practice locations
Addresses where Petko P. Tatarski is enrolled with Medicare (CMS data updated October 2, 2026).
- 160 E Main StPort Jervis, NY 12771 (845) 858‑7000
- 241 N RdPoughkeepsie, NY 12601 (845) 483‑5000
Group practices
Medicare enrollment lists Petko P. Tatarski as a member of this group (CMS data updated October 2, 2026).
- New York Medical Physician Associates PC202 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Port Jervis
Clinicians with the same Medicare primary specialty in Port Jervis, NY — not a recommendation.
Other clinicians in New York Medical Physician Associates PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 (39 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639191570 |
| 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