THOMAS M MORRIONE MD
NPI 1841367943
Family Medicine - Geriatric Medicine in Portland, ME
About Thomas M Morrione Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS M MORRIONE MD (NPI 1841367943) is an individual geriatric medicine provider in Portland, Maine, licensed in Maine (MD17469) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Northern Light Health, and is a graduate of George Washington University School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 7
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Thomas M Morrione Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Thomas Morrione reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 203 clinicians in this Medicare group
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 3,140 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Light Health
Acute Care Hospitals · Portland, MEMaine Medical Center
Acute Care Hospitals · Portland, MEMid Coast Hospital
Acute Care Hospitals · Brunswick, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04102 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Thomas Morrione's NPI number?
The NPI number for Thomas Morrione is 1841367943. It was assigned to this individual provider in the NPPES registry on November 30, 2006.
Where is Thomas Morrione located?
Thomas Morrione practices at 66 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-3157.
What is Thomas Morrione's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.
Is Thomas Morrione enrolled in Medicare?
Yes. Thomas Morrione is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Thomas Morrione's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Morrione reassigns Medicare benefits to 2 organizations: Maine Medical Partners (Portland, ME) and Mainehealth (Portland, ME). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Thomas Morrione's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Morrione accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Thomas Morrione as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Thomas Morrione affiliated with any hospitals?
According to CMS data, Thomas Morrione is affiliated with Northern Light Health, Maine Medical Center and Mid Coast Hospital.
When was this NPI record last updated?
The NPPES record for Thomas Morrione was last updated on March 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Thomas M Morrione, MD · NPI 1841367943
Geriatric Medicine physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since November 30, 2006.
## Identity
- **NPI:** 1841367943 (Entity type: Individual)
- **Enumerated:** November 30, 2006
- **Primary specialty:** Family Medicine - Geriatric Medicine · taxonomy 207QG0300X
- **State license:** MD17469 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 66 BRAMHALL ST, Portland, ME 04102-3344
- **Phone:** (207) 662-3157 · **Fax:** (207) 662-4257
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Maine Medical Partners (NPI 1790976074, Portland, ME); Mainehealth (NPI 1073701157, Portland, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** George Washington University School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** March 5, 2012
- **Other identifiers:** Medicaid 432811699 (ME); Medicare PIN 000422603 (ME); Medicare PIN P00644807 (ME); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1841367943) · Data from the CMS NPPES public registry.