Grace Kosik, MD
Dermatology Physician · Danville, PA
Grace Kosik, MD is a dermatology physician with a practice address in Danville, Pennsylvania, and NPI 1598394439, issued on Apr 3, 2020. Check the license (Pennsylvania MT219958, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Grace Kosik
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- MT219958 PA
Self-reported in NPPES; status is on the state search - Practice location
- 16 Woodbine LN, Danville, PA 17821
- Phone
- (570) 271-8050
- Enumerated
- Apr 3, 2020
- Record last updated
- Jun 30, 2022
- Fax
- (570) 271-5940
- Medicare enrollment
- Enrolled (PECOS I20241001004171); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 681 in Pennsylvania → Look up another NPI →
Also registered at 16 Woodbine LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Justin Blessing, PTOrthopedic Physical Therapist1366395642
- Chelsea Britto, PA-CPhysician Assistant1073785184
- Kelly BrustmanStudent in an Organized Health Care Education/Training Program1841132834
Verify Grace Kosik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MT219958Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average dermatology physician in 2024
343 Medicare Part D claims for 132 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.
Most prescribed
- Dupixent Pen56 claims
- Clobetasol Propionate35 claims
- Ketoconazole34 claims
- Triamcinolone Acetonide32 claims
- Otezla21 claims
- Doxycycline Monohydrate16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Geisinger ClinicWilkes Barre, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Grace Kosik among 681 dermatology physician records in Pennsylvania
Grace Kosik, MD is one of 681 dermatology physician records with a practice address in Pennsylvania. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2020 · median 2007 among the 485 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Pennsylvania
There are 681 dermatology physician records in Pennsylvania.
All 681 in Pennsylvania → Every provider in Danville → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Cassondra Ellison, M.D.Danville, PA 178211093109498
- Hannah FleischmannDanville, PA 178211487338380
- Leah HahnDanville, PA 178211164224218
- Eric Hossler, MDDanville, PA 178211609033083
- David KurtykaDanville, PA 178211528693561
- Megan O'Donnell Cappelli, MDDanville, PA 178211912585019
- Jacqueline Junkins Hopkins, MDDanville, PA 178221326080011
- Victor Marks, M.D.Danville, PA 178221083889885
Common questions
What is Grace Kosik, MD's NPI number?
Grace Kosik, MD's National Provider Identifier (NPI) is 1598394439, issued on Apr 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Grace Kosik, MD located?
The NPPES record lists a practice address at 16 Woodbine LN, Danville, PA, 17821. Phone: (570) 271-8050. Providers update this record themselves, so call before visiting.
How can I verify Grace Kosik, MD's license?
NPPES lists Pennsylvania license number MT219958, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Grace Kosik, MD prescribe under Medicare Part D?
In 2024, Grace Kosik, MD had 343 Medicare Part D claims for 132 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.