Alyssa Deem, PA-C
Physician Assistant · Dover Foxcroft, ME
Alyssa Deem, PA-C is a physician assistant with a practice address in Dover Foxcroft, Maine, and NPI 1609578079, issued on Mar 20, 2023. Check the license (Maine PA2775, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alyssa Deem
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA2775 ME
Self-reported in NPPES; status is on the state search - Practice location
- 188 Summer St, Dover Foxcroft, ME 04426
- Phone
- (207) 528-2285
- Enumerated
- Mar 20, 2023
- Record last updated
- Dec 2, 2024
- Medicare enrollment
- Enrolled (PECOS I20241224000022); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 979 in Maine → Look up another NPI →
Also registered at 188 Summer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Allman, FNPFamily Nurse Practitioner1487370466
- Kyra Bagley, RNRegistered Nurse1558282814
- Kailyn Baker, RNRegistered Nurse1275494692
- Loni Bernosky, RNRegistered Nurse1003708512
- Lauren BolstridgePhlebotomy Technician1639067267
- Breanna Bowman, RNRegistered Nurse1366274995
Verify Alyssa Deem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license PA2775Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average physician assistant in 2024
644 Medicare Part D claims for 170 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 202 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen133 claims
- Dexamethasone107 claims
- Cyclobenzaprine Hcl104 claims
- Tizanidine Hcl65 claims
- Ondansetron Hcl58 claims
- Oxycodone Hcl27 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: $471.17
11 payments; by number, the most common kind was food and beverage; the largest payer was SI-Bone, 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
- Katahdin Valley Health CenterDover Foxcroft, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alyssa Deem among 979 physician assistant records in Maine
Alyssa Deem, PA-C is one of 979 physician assistant records with a practice address in Maine. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 8% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2022 · median 2017 among the 648 with a school on file
- Record last updated2024 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 physician assistant records list a practice address in Dover Foxcroft
They are 5 of the 188 NPPES records with a practice address in Dover Foxcroft, and 979 physician assistant records in Maine.
All 979 in Maine → Every provider in Dover Foxcroft → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Melanie Dumont, PA-CDover Foxcroft, ME 044261871528521
- David Flaherty, DMSC, PA-CDover Foxcroft, ME 044261083634448
- William Sheppard, PA-CDover Foxcroft, ME 044261043244452
- Margaret Swan, PA-CDover Foxcroft, ME 044261093741217
- Anette Poulin, PACCorinth, ME 044271508947698
- Amanda Young, PA-CCorinth, ME 044271578791760
- Toni Hays, PA-CCastine, ME 044211053614537
- Jillian Lapointe, PABrownville, ME 044141043709223
Common questions
What is Alyssa Deem, PA-C's NPI number?
Alyssa Deem, PA-C's National Provider Identifier (NPI) is 1609578079, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa Deem, PA-C located?
The NPPES record lists a practice address at 188 Summer St, Dover Foxcroft, ME, 04426. Phone: (207) 528-2285. Providers update this record themselves, so call before visiting.
How can I verify Alyssa Deem, PA-C's license?
NPPES lists Maine license number PA2775, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Alyssa Deem, PA-C prescribe under Medicare Part D?
In 2024, Alyssa Deem, PA-C had 644 Medicare Part D claims for 170 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.