ASHA HASSAN MOHAMUD MD
NPI 1003493081
Internal Medicine in Lewiston, ME
About Asha Hassan Mohamud Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHA HASSAN MOHAMUD MD (NPI 1003493081) is an individual internal medicine provider in Lewiston, Maine, licensed in Maine (MD28016) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Central Maine Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
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
Asha Hassan Mohamud 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 Asha Mohamud reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lewiston, ME 04240
- Reassigned Medicare billing, Maine enrollment
- 920 clinicians in this Medicare group
Norway, ME 04268
- Reassigned Medicare billing, Maine enrollment
- 3,140 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.
Areas of Expertise CMS Part B claims 2
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Central Maine Medical Center
Acute Care Hospitals · Lewiston, MESt Mary's Regional Medical Center
Acute Care Hospitals · Lewiston, MERumford Hospital
Critical Access Hospitals · Rumford, MEBridgton Hospital
Critical Access Hospitals · Bridgton, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04240 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.
LEWISTON, ME 04240
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 Asha Mohamud's NPI number?
The NPI number for Asha Mohamud is 1003493081. It was assigned to this individual provider in the NPPES registry on March 25, 2021.
Where is Asha Mohamud located?
Asha Mohamud practices at 300 Main St, Lewiston, ME 04240. The listed phone number is (207) 795-0111.
What is Asha Mohamud's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Asha Mohamud enrolled in Medicare?
Yes. Asha Mohamud 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 Asha Mohamud's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Asha Mohamud reassigns Medicare benefits to 4 organizations: Central Maine Medical Center (Lewiston, ME), Mainehealth (Norway, 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 Asha Mohamud's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Asha Mohamud affiliated with any hospitals?
According to CMS data, Asha Mohamud is affiliated with Central Maine Medical Center, St Mary's Regional Medical Center, Rumford Hospital and Bridgton Hospital.
When was this NPI record last updated?
The NPPES record for Asha Mohamud was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Asha Hassan Mohamud, MD · NPI 1003493081
Internal Medicine physician in Lewiston, Maine. Individual provider, active in the CMS NPPES registry since March 25, 2021.
## Identity
- **NPI:** 1003493081 (Entity type: Individual)
- **Enumerated:** March 25, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD28016 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 MAIN ST, Lewiston, ME 04240-7041
- **Phone:** (207) 795-0111
## 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): Central Maine Medical Center (NPI 1689653487, Lewiston, ME); Mainehealth (NPI 1447730247, Norway, ME); Bridgton Hospital (NPI 1154370153, Bridgton, ME); Rumford Hospital (NPI 1205991122, Rumford, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tufts University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** May 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1003493081) · Data from the CMS NPPES public registry.