Quick answers
- Does Ekaterina Rezvin accept Medicare assignment?
- Yes. Medicare's clinician data says Ekaterina Rezvin 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 Ekaterina Rezvin see?
- In 2024, CMS data shows 82 Original Medicare patients and 145 services for Ekaterina Rezvin. This counts Original Medicare only and measures volume, not quality.
- What is Ekaterina Rezvin's NPI number?
- 1568943058. 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 Ekaterina Rezvin, 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 | 82 |
|---|---|
| Services billed to Medicare | 145 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)34 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)27 services
- Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (99211)24 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%
- Arthritis75%
- Anxiety40%
- Depression34%
- Diabetes32%
Practice locations
Addresses where Ekaterina Rezvin is enrolled with Medicare (CMS data updated October 2, 2026).
- 253 W 28th St, Fl 6New York, NY 10001 (917) 982‑2184
Group practices
Medicare enrollment lists Ekaterina Rezvin as a member of this group (CMS data updated October 2, 2026).
- Next Step Psychiatry PLLC9 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Other clinicians in Next Step Psychiatry PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568943058 |
| 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
- 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