Melissa L. Tsomides, PA-C
Surgical Physician Assistant · Portland, ME
Melissa L. Tsomides, PA-C is a surgical physician assistant with a practice address in Portland, Maine, and NPI 1356440085, issued on Sep 21, 2006. Check the license (Maine PA-191, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa L. Tsomides
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License numbers
- PA-191 ME
PA001062 ME
Self-reported in NPPES; status is on the state search - Practice location
- 195 Fore River Parkway, Portland, ME 04102
- Phone
- (207) 878-3177
- Enumerated
- Sep 21, 2006
- Record last updated
- Mar 11, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (207) 878-2156
- Medicare enrollment
- Enrolled (PECOS I20040901001317); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 195 Fore River Parkway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Adey, M.D.Urology Physician1578506143
- John Dorsey, DPMFoot & Ankle Surgery Podiatrist1194705038
- Marc Hodroff, M.D.Urology Physician1174560221
- Rosa Mojdehi, M.D.C.M.Obstetrics & Gynecology Physician1578786802
- Ann Trask, MDObstetrics & Gynecology Physician1417982455
Verify Melissa L. Tsomides in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license PA-191Check 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 42 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Tramadol Hcl15 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
- Mercy HospitalPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
67 surgical physician assistant records list a practice address in Portland
They are 67 of the 6,022 NPPES records with a practice address in Portland, and 205 surgical physician assistant records in Maine.
All 67 in Portland → All 205 in Maine → Every provider in Portland →
Other surgical physician assistant records in Maine
- Joshua Abrams, PA-CPortland, ME1932832128
- Lawrence Adrian, P.A.-CPortland, ME1891707493
- Brent Albright, PABiddeford, ME1538231725
- Elizabeth Anderson, PA-CScarborough, ME1467496414
- Jennifer Arich, PA-CPortland, ME1417196577
- Sadie Austin, PA-CBangor, ME1346802170
- Angela Bacchiocchi, PA-CBangor, ME1457607244
- Zorica Bajic, PA-CBiddeford, ME1083043194
- Michael Baldwin, PADamariscotta, ME1013016096
- Isaac Ball, P.A.Farmington, ME1205067519
Common questions
What is Melissa L. Tsomides, PA-C's NPI number?
Melissa L. Tsomides, PA-C's National Provider Identifier (NPI) is 1356440085, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Melissa L. Tsomides, PA-C located?
The NPPES record lists a practice address at 195 Fore River Parkway, Portland, ME, 04102. Phone: (207) 878-3177. Providers update this record themselves, so call before visiting.
How can I verify Melissa L. Tsomides, PA-C's license?
NPPES lists Maine license number PA-191, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa L. Tsomides, PA-C prescribe under Medicare Part D?
In 2024, Melissa L. Tsomides, PA-C had 49 Medicare Part D claims for 42 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.