Chelsa A. Polonia, PA-C
Medical Physician Assistant · Johnstown, PA
Chelsa A. Polonia, PA-C is a medical physician assistant with a practice address in Johnstown, Pennsylvania, and NPI 1396026480, issued on Sep 1, 2011. Check the license (Pennsylvania MA055469, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsa A. Polonia
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- MA055469 PA
50.003305 OH
Self-reported in NPPES; status is on the state search - Practice location
- 320 Main St, Johnstown, PA 15901
- Phone
- (814) 534-1095
- Enumerated
- Sep 1, 2011
- Record last updated
- Feb 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (814) 534-6145
- Medicare enrollment
- Enrolled (PECOS I20130923000709); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,897 in Pennsylvania → Look up another NPI →
Also registered at 320 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eileen Fiorina, RDRegistered Dietitian1871741272
- Elena Gary, R.D.Registered Dietitian1386805554
- James Gides, PA-CPhysician Assistant1063487940
Verify Chelsa A. Polonia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA055469Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average medical physician assistant in 2024
5,537 Medicare Part D claims for 330 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Clonazepam325 claims
- Trazodone Hcl273 claims
- Venlafaxine Hcl Er260 claims
- Quetiapine Fumarate239 claims
- Bupropion Xl238 claims
- Escitalopram Oxalate229 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.
Industry payments in 2024: $1,424.17
95 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Nulton Diagnostic Andtreatment Center, PCJohnstown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chelsa A. Polonia among 3,897 medical physician assistant records in Pennsylvania
Chelsa A. Polonia, PA-C is one of 3,897 medical physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 38% of them.
- NPI issued2011 · 38% of these records are older, 58% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2011 · median 2015 among the 2,467 with a school on file
- Record last updated2015 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 medical physician assistant records list a practice address in Johnstown
They are 43 of the 1,724 NPPES records with a practice address in Johnstown, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in Johnstown → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Abigail Bezek, PAJohnstown, PA 159011639868391
- Amber Condezza, PAJohnstown, PA 159011114247608
- Karah McClelland, PA-CJohnstown, PA 159011902152978
- Carrie Beebout, PA CJohnstown, PA 159041346445640
- Steven Burk, PA-CJohnstown, PA 159041447458989
- Travis Feathers, PA-CJohnstown, PA 159041790087757
- Bethany Haskins, PA-CJohnstown, PA 159041609937507
- Sarah Kopnicky, PA-CJohnstown, PA 159041124214846
Common questions
What is Chelsa A. Polonia, PA-C's NPI number?
Chelsa A. Polonia, PA-C's National Provider Identifier (NPI) is 1396026480, issued on Sep 1, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Chelsa A. Polonia, PA-C located?
The NPPES record lists a practice address at 320 Main St, Johnstown, PA, 15901. Phone: (814) 534-1095. Providers update this record themselves, so call before visiting.
How can I verify Chelsa A. Polonia, PA-C's license?
NPPES lists Pennsylvania license number MA055469, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Chelsa A. Polonia, PA-C prescribe under Medicare Part D?
In 2024, Chelsa A. Polonia, PA-C had 5,537 Medicare Part D claims for 330 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.