DR. JACOB CHARLES COOPER MD
NPI 1407433709
Hospitalist in Portland, ME
About Dr. Jacob Charles Cooper Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JACOB CHARLES COOPER MD (NPI 1407433709) is an individual hospitalist provider in Portland, Maine, licensed in Maine (MD29409) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Dr. Jacob Charles Cooper 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
4Medicare enrollment records show Jacob Cooper reassigns Medicare billing to 4 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
- 3,140 clinicians in this Medicare group
Lewiston, ME 04240
- Reassigned Medicare billing, Maine enrollment
- 920 clinicians in this Medicare group
Bridgton, ME 04009
- Reassigned Medicare billing, Maine enrollment
- 563 clinicians in this Medicare group
Rumford, ME 04276
- Reassigned Medicare billing, Maine enrollment
- 544 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.
Maine Medical Center
Acute Care Hospitals · Portland, 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.
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.
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 Jacob Cooper's NPI number?
The NPI number for Jacob Cooper is 1407433709. It was assigned to this individual provider in the NPPES registry on March 24, 2021.
Where is Jacob Cooper located?
Jacob Cooper practices at 22 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-0111.
What is Jacob Cooper's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Jacob Cooper enrolled in Medicare?
Yes. Jacob Cooper 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 Jacob Cooper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Cooper reassigns Medicare benefits to 4 organizations: Mainehealth (Portland, ME), Central Maine Medical Center (Lewiston, ME), Bridgton Hospital (Bridgton, ME) and Rumford Hospital (Rumford, 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 Jacob Cooper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jacob Cooper accept?
Health plans from Taro Health list Jacob Cooper 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 Jacob Cooper affiliated with any hospitals?
According to CMS data, Jacob Cooper is affiliated with Maine Medical Center.
When was this NPI record last updated?
The NPPES record for Jacob Cooper was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Jacob Charles Cooper, MD · NPI 1407433709
Hospitalist physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since March 24, 2021.
## Identity
- **NPI:** 1407433709 (Entity type: Individual)
- **Enumerated:** March 24, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD29409 (Maine)
- **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:** 4 organizations under Medicare reassignment (form CMS-855R): Mainehealth (NPI 1073701157, Portland, ME); Central Maine Medical Center (NPI 1689653487, Lewiston, ME); Bridgton Hospital (NPI 1154370153, Bridgton, ME); Rumford Hospital (NPI 1205991122, Rumford, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** June 24, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1407433709) · Data from the CMS NPPES public registry.