Catherine Chen, PA-C
Surgical Physician Assistant · Bangor, ME
Catherine Chen, PA-C is a surgical physician assistant with a practice address in Bangor, Maine, and NPI 1518507664, issued on Jan 7, 2020. Check the license with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Chen
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- Practice location
- 417 State St Ste 443, Bangor, ME 04401
- Phone
- (207) 973-9550
- Enumerated
- Jan 7, 2020
- Record last updated
- Jan 11, 2024
- Fax
- (207) 973-6966
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 205 in Maine → Look up another NPI →
Verify Catherine Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine 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
84% fewer Medicare Part D claims than the average surgical physician assistant in 2024
49 Medicare Part D claims for 34 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 25 claims were for opioids.
Most prescribed
- Oxycodone Hcl22 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: $166.81
2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 7,578 providers of this specialty with any payment received $703.95 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.
Catherine Chen among 205 surgical physician assistant records in Maine
Catherine Chen, PA-C is one of 205 surgical physician assistant records with a practice address in Maine. 91% 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 80% of them.
- NPI issued2020 · 80% of these records are older, 16% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileNo · 83% of these records are
- Record last updated2024 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Maine
There are 205 surgical physician assistant records in Maine.
All 205 in Maine → Every provider in Bangor → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Angela Bacchiocchi, PA-CBangor, ME 044011457607244
- Erin BorgesBangor, ME 044011992187199
- Leah Drapeau, PA-CBangor, ME 044011699133181
- Karis Filteau, PACBangor, ME 044011679913792
- Gabrielle Ingerson, PABangor, ME 044011740732478
- Junia Kairys, PA-CBangor, ME 044011093982829
- Amelia Knowles, PA-CBangor, ME 044011619222783
- Kathryn Laplante, PA-CBangor, ME 044011639432412
Common questions
What is Catherine Chen, PA-C's NPI number?
Catherine Chen, PA-C's National Provider Identifier (NPI) is 1518507664, issued on Jan 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Chen, PA-C located?
The NPPES record lists a practice address at 417 State St Ste 443, Bangor, ME, 04401. Phone: (207) 973-9550. Providers update this record themselves, so call before visiting.
How can I verify Catherine Chen, PA-C's license?
Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Chen, PA-C prescribe under Medicare Part D?
In 2024, Catherine Chen, PA-C had 49 Medicare Part D claims for 34 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.