DR. MOHAMMED S AZIZ MD
NPI 1508886649
Hospitalist in Presque Isle, ME
About Dr. Mohammed S Aziz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MOHAMMED S AZIZ MD (NPI 1508886649) is an individual hospitalist provider in Presque Isle, Maine, licensed in Maine (017035) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Meritus Medical Center, and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Mohammed S Aziz 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
3Medicare enrollment records show Mohammed Aziz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hagerstown, MD 21742
- Reassigned Medicare billing, Maryland enrollment
- 311 clinicians in this Medicare group
Walkersville, MD 21793
- Reassigned Medicare billing, Maryland enrollment
- 270 clinicians in this Medicare group
Hagerstown, MD 21742
- Reassigned Medicare billing, Maryland enrollment
- 91 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Meritus Medical Center
Acute Care Hospitals · Hagerstown, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04769 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
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.
PRESQUE ISLE, ME 04769
PRESQUE ISLE, ME 04769
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 Mohammed Aziz's NPI number?
The NPI number for Mohammed Aziz is 1508886649. It was assigned to this individual provider in the NPPES registry on July 20, 2006.
Where is Mohammed Aziz located?
Mohammed Aziz practices at 140 Academy St, Presque Isle, ME 04769. The listed phone number is (207) 768-4000.
What is Mohammed Aziz's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Mohammed Aziz enrolled in Medicare?
Yes. Mohammed Aziz 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 Mohammed Aziz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mohammed Aziz reassigns Medicare benefits to 3 organizations: Meritus Medical Center Inc (Hagerstown, MD), Hospitalist Medicine Physicians Of Maryland PC (Walkersville, MD) and Mdics At Meritus Medical Center, LLC (Hagerstown, MD). 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 Mohammed Aziz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mohammed Aziz affiliated with any hospitals?
According to CMS data, Mohammed Aziz is affiliated with Meritus Medical Center.
When was this NPI record last updated?
The NPPES record for Mohammed Aziz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Mohammed S Aziz, MD · NPI 1508886649
Hospitalist physician in Presque Isle, Maine. Individual provider, active in the CMS NPPES registry since July 20, 2006.
## Identity
- **NPI:** 1508886649 (Entity type: Individual)
- **Enumerated:** July 20, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 017035 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 140 ACADEMY ST, Presque Isle, ME 04769-3102
- **Phone:** (207) 768-4000 · **Fax:** (207) 768-4046
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Meritus Medical Center Inc (NPI 1841058831, Hagerstown, MD); Hospitalist Medicine Physicians Of Maryland PC (NPI 1932907771, Walkersville, MD); Mdics At Meritus Medical Center, LLC (NPI 1306258645, Hagerstown, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN I33906
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Source: [NPI Profile](https://npiprofile.com/npi/1508886649) · Data from the CMS NPPES public registry.