Tiffany Sierra Gillen, PA
Physician Assistant · Struthers, OH
Tiffany Sierra Gillen, PA is a physician assistant with a practice address in Struthers, Ohio, and NPI 1326784877, issued on May 9, 2022. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Sierra Gillen
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 495 5TH St, Struthers, OH 44471
- Phone
- (330) 787-5166
- Enumerated
- May 9, 2022
- Record last updated
- May 9, 2022
- Medicare enrollment
- Enrolled (PECOS I20220930002258); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Tiffany Sierra Gillen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average physician assistant in 2024
1,007 Medicare Part D claims for 378 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Pantoprazole Sodium170 claims
- Omeprazole118 claims
- Famotidine113 claims
- Linzess65 claims
- Metronidazole56 claims
- Dicyclomine Hcl42 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: $1,813.28
101 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- The Gastroenterology Clinic And Endoscopy Center IncYoungstown, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 physician assistant records list a practice address in Struthers
They are 1 of the 197 NPPES records with a practice address in Struthers, and 5,325 physician assistant records in Ohio.
Other physician assistant records in Ohio
- Ali Abady, PA-CWesterville, OH1790268795
- Kristin Abbruzzi, PAColumbus, OH1548228018
- Nadia Abdallah, PA-CElyria, OH1669839874
- Sarah Abdallah, PA-CCenterville, OH1730446162
- Muhammad AbdelhameedToledo, OH1346104668
- Tony Abdulkarim, PA-CCleveland, OH1750772711
- Krislyn Aberegg, PA-CCleveland, OH1093233082
- Jennie Abernathy, PACleveland, OH1255003398
- Bethany Abernethy, PACincinnati, OH1235566548
- Molly Abourezk, PA-CCincinnati, OH1306330006
Common questions
What is Tiffany Sierra Gillen, PA's NPI number?
Tiffany Sierra Gillen, PA's National Provider Identifier (NPI) is 1326784877, issued on May 9, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Sierra Gillen, PA located?
The NPPES record lists a practice address at 495 5TH St, Struthers, OH, 44471. Phone: (330) 787-5166. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Sierra Gillen, PA's license?
Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Sierra Gillen, PA prescribe under Medicare Part D?
In 2024, Tiffany Sierra Gillen, PA had 1,007 Medicare Part D claims for 378 beneficiaries; the average among physician assistant prescribers was 830. 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.