Gennady Chernyak, PA
NPI 1487698072 · Physician Assistant · Muncie, IN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gennady Chernyak, PA is a Physician Assistant provider in Muncie, IN (NPI 1487698072).
Provider details
- NPI number
- 1487698072
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 10000699A (IN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
5,935 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 2,408 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,322 | $72 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 820 | $43 |
| Destruction of Skin Growth, 1-14 Growths17110 | 238 | $80 |
| Biopsy of Related Skin Growth, First Growth11102 | 231 | $70 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 212 | 164 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 119 | 74 |
| Minocycline Hcl | 90 | 51 |
| Ketoconazole | 87 | 43 |
| Fluocinonide | 84 | 47 |
| Clobetasol Propionate | 75 | 45 |
| Secukinumabbrand: Cosentyx Sensoready (2 Pens) | 43 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,135 across 74 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2016-03-25
Frequently asked questions
- What is Gennady Chernyak's NPI number?
- Gennady Chernyak's National Provider Identifier (NPI) is 1487698072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gennady Chernyak's specialty?
- Gennady Chernyak is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gennady Chernyak located?
- Gennady Chernyak's practice location on file with NPPES is 1808 West Royale Drive, Muncie, IN 47304-2243.
- What is Gennady Chernyak's phone number?
- The practice phone number listed in the NPPES registry for Gennady Chernyak is (765) 288-8188.
- Does Gennady Chernyak accept Medicare?
- Gennady Chernyak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gennady Chernyak's NPI active?
- Yes — Gennady Chernyak's NPI (1487698072) is active in the NPPES registry as of the last update on 2016-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.