Lynn McGrath, MD
Neurological Surgery Physician · Portland, ME
Lynn McGrath, MD is a neurological surgery physician with a practice address in Portland, Maine, and NPI 1598008377, issued on Mar 31, 2013. Check the license (Maine MD28383, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lynn McGrath
- Credential
- MD
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- MD28383 ME
Self-reported in NPPES; status is on the state search - Practice location
- 195 Fore River Pkwy Ste 440, Portland, ME 04102
- Phone
- (207) 523-5912
- Enumerated
- Mar 31, 2013
- Record last updated
- Aug 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20240807000662); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 32 in Maine → Look up another NPI →
Also registered at 195 Fore River Pkwy Ste 440
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicolas Arredondo, M.D.Neurological Surgery Physician1952520694
Verify Lynn McGrath in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD28383Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $481.76
9 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 5,377 providers of this specialty with any payment received $14,925.58 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
- Mercy HospitalPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lynn McGrath among 32 neurological surgery physician records in Maine
Lynn McGrath, MD is one of 32 neurological surgery physician records with a practice address in Maine. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 91% of them.
- NPI issued2013 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2001 among the 20 with a school on file
- Record last updated2024 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Maine
There are 32 neurological surgery physician records in Maine.
All 32 in Maine → Every provider in Portland → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Nicolas Arredondo, M.D.Portland, ME 041021952520694
- John Wahlig, MDPortland, ME 041021790729051
- Joseph Alexander, MDScarborough, ME 040741457331035
- Konrad Barth, MDScarborough, ME 040741558307330
- John Birknes, M.D.Scarborough, ME 040741134329402
- William D'Angelo, MDScarborough, ME 040741174567986
- Rajiv Desai, MDScarborough, ME 040741881637833
- Robert Ecker, M.D.Scarborough, ME 040741184683708
Common questions
What is Lynn McGrath, MD's NPI number?
Lynn McGrath, MD's National Provider Identifier (NPI) is 1598008377, issued on Mar 31, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Lynn McGrath, MD located?
The NPPES record lists a practice address at 195 Fore River Pkwy Ste 440, Portland, ME, 04102. Phone: (207) 523-5912. Providers update this record themselves, so call before visiting.
How can I verify Lynn McGrath, MD's license?
NPPES lists Maine license number MD28383, 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.
What is Lynn McGrath, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.