Quick answers
- Does Katherine Hrynewycz accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine Hrynewycz 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 Katherine Hrynewycz see?
- In 2024, CMS data shows 395 Original Medicare patients and 1,237 services for Katherine Hrynewycz. This counts Original Medicare only and measures volume, not quality.
- What is Katherine Hrynewycz's NPI number?
- 1407267115. 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 Katherine Hrynewycz, 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 | 395 |
|---|---|
| Services billed to Medicare | 1,237 |
| Different services or procedures | 70 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)392 services
- Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm (13132)135 services
- Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (17312)106 services
- Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm (13121)80 services
- Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks (17313)61 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%
- Arthritis41%
- Ischemic heart disease35%
- Diabetes31%
- Chronic kidney disease31%
Practice locations
Addresses where Katherine Hrynewycz is enrolled with Medicare (CMS data updated October 2, 2026).
- 180 Fort Couch Rd, Suite 200Pittsburgh, PA 15241 (412) 595‑0430
- 2790 Mosside BlvdMonroeville, PA 15146 (412) 372‑2770
- 725 Lakefront CtCarmel, IN 46032 (317) 926‑3739
- 875 Airport PkwyGreenwood, IN 46143 (317) 926‑3739
Group practices
Medicare enrollment lists Katherine Hrynewycz as a member of these groups (CMS data updated October 2, 2026).
- Forefront Dermatology SC662 clinicians in the group
- Dermatology Inc.21 clinicians in the group
Specialties
Other dermatologists in Pittsburgh
Clinicians with the same Medicare primary specialty in Pittsburgh, PA — not a recommendation.
Other clinicians in Forefront Dermatology SC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 2014 (12 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407267115 |
| 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