JESSICA LARSON MD
NPI 1871295196
Student in an Organized Health Care Education/Training Program in Portland, ME
About Jessica Larson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSICA LARSON MD (NPI 1871295196) is an individual student in an organized health care education/training program in Portland, Maine and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, is affiliated with Central Maine Medical Center, and is a graduate of University Of Utah School Of Medicine (2023).
NPPES Registry Identity
Specialties & Licenses 2
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
Jessica Larson 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 Reassignment
Medicare enrollment records show Jessica Larson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brunswick, ME 04011
- Reassigned Medicare billing, Maine enrollment
- 170 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Central Maine Medical Center
Acute Care Hospitals · Lewiston, MEOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, ME 04102
PORTLAND, ME 04102
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 Jessica Larson's NPI number?
The NPI number for Jessica Larson is 1871295196. It was assigned to this individual provider in the NPPES registry on March 20, 2023.
Where is Jessica Larson located?
Jessica Larson practices at 22 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-0111.
What is Jessica Larson's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Jessica Larson enrolled in Medicare?
Yes. Jessica Larson 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 organization bills Medicare for Jessica Larson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Larson reassigns Medicare benefits to Bluewater Emergency Partners Of Brunswick, LLC (Brunswick, ME). The 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 Jessica Larson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jessica Larson affiliated with any hospitals?
According to CMS data, Jessica Larson is affiliated with Central Maine Medical Center.
When was this NPI record last updated?
The NPPES record for Jessica Larson was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Jessica Larson, MD · NPI 1871295196
Student in an Organized Health Care Education/Training Program provider in Portland, Maine. Individual provider, active in the CMS NPPES registry since March 20, 2023.
## Identity
- **NPI:** 1871295196 (Entity type: Individual)
- **Enumerated:** March 20, 2023
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 22 BRAMHALL ST, Portland, ME 04102-3175
- **Phone:** (207) 662-0111
## 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:** Bluewater Emergency Partners Of Brunswick, LLC (NPI 1043640204, Brunswick, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Utah School Of Medicine, class of 2023
## Record status
- **NPPES last updated:** May 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1871295196) · Data from the CMS NPPES public registry.