Quick answers
- Does Mikhala M. Ritz accept Medicare assignment?
- Medicare's clinician data says Mikhala M. Ritz may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Mikhala M. Ritz see?
- In 2024, CMS data shows 207 Original Medicare patients and 672 services for Mikhala M. Ritz. This counts Original Medicare only and measures volume, not quality.
- What is Mikhala M. Ritz's NPI number?
- 1134849912. 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 Mikhala M. Ritz, 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 | 207 |
|---|---|
| Services billed to Medicare | 672 |
| Different services or procedures | 14 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)189 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)137 services
- Destruction of precancer skin growth, 1 growth (17000)98 services
- Destruction of skin growth, 1-14 growths (17110)81 services
- Biopsy of related skin growth, first growth (11102)70 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 cholesterol75%
- High blood pressure71%
- Arthritis55%
- Anxiety30%
- Chronic kidney disease24%
- Depression22%
Practice locations
Addresses where Mikhala M. Ritz is enrolled with Medicare (CMS data updated October 2, 2026).
- 6507 Transit Rd, Suite AEast Amherst, NY 14051 (716) 689‑4377
Group practices
Medicare enrollment lists Mikhala M. Ritz as a member of this group (CMS data updated October 2, 2026).
- Lenahan Dermatology PLLC7 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in East Amherst
Clinicians with the same Medicare primary specialty in East Amherst, NY — not a recommendation.
Other clinicians in Lenahan Dermatology PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1134849912 |
| 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