SUMAIYA AMIN MD
NPI 1821265356
Internal Medicine in Southaven, MS
About Sumaiya Amin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUMAIYA AMIN MD (NPI 1821265356) is an individual internal medicine provider in Southaven, Mississippi, licensed in Mississippi (22965) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital Desoto, and maintains a secondary practice location in Memphis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Sumaiya Amin 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
2Medicare enrollment records show Sumaiya Amin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southaven, MS 38671
- Reassigned Medicare billing, Mississippi enrollment
- 92 clinicians in this Medicare group
Memphis, TN 38125
- Reassigned Medicare billing, Tennessee enrollment
- 581 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.
Baptist Memorial Hospital Desoto
Acute Care Hospitals · Southaven, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38671 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SOUTHAVEN, MS 38671
SOUTHAVEN, MS 38671
SOUTHAVEN, MS 38671
SOUTHAVEN, MS 38671
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 Sumaiya Amin's NPI number?
The NPI number for Sumaiya Amin is 1821265356. It was assigned to this individual provider in the NPPES registry on May 14, 2008.
Where is Sumaiya Amin located?
Sumaiya Amin practices at 7601 Southcrest Pkwy, Southaven, MS 38671. The listed phone number is (662) 772-2980.
What is Sumaiya Amin's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sumaiya Amin enrolled in Medicare?
Yes. Sumaiya Amin 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 Sumaiya Amin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sumaiya Amin reassigns Medicare benefits to 2 organizations: Greenbrook Physician Services, LLC (Southaven, MS) and Baptist Memorial Medical Group Inc (Memphis, TN). 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 Sumaiya Amin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sumaiya Amin accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage, Molina Healthcare, Octave and Oscar Health Plan, Inc. and 1 other insurer list Sumaiya Amin 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 Sumaiya Amin affiliated with any hospitals?
According to CMS data, Sumaiya Amin is affiliated with Baptist Memorial Hospital Desoto.
When was this NPI record last updated?
The NPPES record for Sumaiya Amin was last updated on November 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Sumaiya Amin, MD · NPI 1821265356
Internal Medicine physician in Southaven, Mississippi. Individual provider, active in the CMS NPPES registry since May 14, 2008.
## Identity
- **NPI:** 1821265356 (Entity type: Individual)
- **Enumerated:** May 14, 2008
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 22965 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 7601 SOUTHCREST PKWY, Southaven, MS 38671
- **Phone:** (662) 772-2980 · **Fax:** (662) 772-2960
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Greenbrook Physician Services, LLC (NPI 1801683008, Southaven, MS); Baptist Memorial Medical Group Inc (NPI 1306089206, Memphis, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** November 20, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1821265356) · Data from the CMS NPPES public registry.