M MRHAF ALSAMMAN MD
NPI 1881221307
Internal Medicine - Critical Care Medicine in Rochester, MN
About M Mrhaf Alsamman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
M MRHAF ALSAMMAN MD (NPI 1881221307) is an individual critical care medicine provider in Rochester, Minnesota, licensed in Minnesota (81830) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Lakeland Regional 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
M Mrhaf Alsamman 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 M Mrhaf Alsamman reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota enrollment
- 6,534 clinicians in this Medicare group
Waseca, MN 56093
- Reassigned Medicare billing, Minnesota enrollment
- 1,572 clinicians in this Medicare group
Lakeland, FL 33805
- Reassigned Medicare billing, Florida enrollment
- 740 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lakeland Regional Medical Center
Acute Care Hospitals · Lakeland, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55905 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.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
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 M Mrhaf Alsamman's NPI number?
The NPI number for M Mrhaf Alsamman is 1881221307. It was assigned to this individual provider in the NPPES registry on March 25, 2020.
Where is M Mrhaf Alsamman located?
M Mrhaf Alsamman practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is M Mrhaf Alsamman's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is M Mrhaf Alsamman enrolled in Medicare?
Yes. M Mrhaf Alsamman 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 M Mrhaf Alsamman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), M Mrhaf Alsamman reassigns Medicare benefits to 3 organizations: Mayo Clinic (Rochester, MN), Mayo Clinic Health System-Southwest Minnesota Region (Waseca, MN) and Lakeland Regional Health Systems, Inc. (Lakeland, FL). 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 M Mrhaf Alsamman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does M Mrhaf Alsamman accept?
Health plans from Molina Healthcare and Sanford Health Plan list M Mrhaf Alsamman 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 M Mrhaf Alsamman affiliated with any hospitals?
According to CMS data, M Mrhaf Alsamman is affiliated with Lakeland Regional Medical Center.
When was this NPI record last updated?
The NPPES record for M Mrhaf Alsamman was last updated on May 26, 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.
# M Mrhaf Alsamman, MD · NPI 1881221307
Critical Care Medicine physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since March 25, 2020.
## Identity
- **NPI:** 1881221307 (Entity type: Individual)
- **Enumerated:** March 25, 2020
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 81830 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## 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): Mayo Clinic (NPI 1114343860, Rochester, MN); Mayo Clinic Health System-Southwest Minnesota Region (NPI 1518494251, Waseca, MN); Lakeland Regional Health Systems, Inc. (NPI 1497748743, Lakeland, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** May 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1881221307) · Data from the CMS NPPES public registry.