Pamela Ross
Internal Medicine Physician · Lewiston, ME
Pamela Ross is an internal medicine physician with a practice address in Lewiston, Maine, and NPI 1144200833, issued on Jan 19, 2006. Check the license (Maine 012928, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Pamela Ross
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 012928 ME
Self-reported in NPPES; status is on the state search - Practice location
- 12 High St, Lewiston, ME 04240
- Phone
- (207) 795-5700
- Enumerated
- Jan 19, 2006
- Record last updated
- Oct 13, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (207) 795-5727
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 597 in Maine → Look up another NPI →
Also registered at 12 High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kathleen Bain, M.D.Pediatrics Physician1104856525
- David BakerPediatrics Physician1720067267
- Alex Beggs, NP-CFamily Nurse Practitioner1750862769
- Amy Belisle, MDPediatrics Physician1245427863
- Kaitlyn Bernard, PHARMDPharmacist1194201988
Verify Pamela Ross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 012928Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average internal medicine physician in 2024
8,294 Medicare Part D claims for 590 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 211 claims were for opioids.
Most prescribed
- Atorvastatin Calcium594 claims
- Levothyroxine Sodium435 claims
- Amlodipine Besylate382 claims
- Losartan Potassium320 claims
- Sertraline Hcl309 claims
- Rosuvastatin Calcium305 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Pamela Ross among 597 internal medicine physician records in Maine
Pamela Ross is one of 597 internal medicine physician records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2010 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 internal medicine physician records list a practice address in Lewiston
They are 30 of the 1,728 NPPES records with a practice address in Lewiston, and 597 internal medicine physician records in Maine.
All 597 in Maine → Every provider in Lewiston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Boulanger, MDLewiston, ME 042401376573774
- Jeffrey Brown, MDLewiston, ME 042401942237490
- Oscar Cabatingan, MDLewiston, ME 042401699746156
- Bruce ConditLewiston, ME 042401669451209
- John Dickens, MD, MPH, SFHMLewiston, ME 042401053390609
- Glenn Focht, M.D.Lewiston, ME 042401831138148
- Claudia GeyerLewiston, ME 042401689653230
- R Hanson, MD, MPHLewiston, ME 042401457356990
Common questions
What is Pamela Ross's NPI number?
Pamela Ross's National Provider Identifier (NPI) is 1144200833, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Pamela Ross located?
The NPPES record lists a practice address at 12 High St, Lewiston, ME, 04240. Phone: (207) 795-5700. Providers update this record themselves, so call before visiting.
How can I verify Pamela Ross's license?
NPPES lists Maine license number 012928, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Pamela Ross prescribe under Medicare Part D?
In 2024, Pamela Ross had 8,294 Medicare Part D claims for 590 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Pamela Ross's MIPS final score?
The 2023 MIPS final score is 84 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.