MUHAMMAD S HAYAT MD, MHA
NPI 1235163981
Internal Medicine in Odessa, FL
About Muhammad S Hayat Md, Mha NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MUHAMMAD S HAYAT MD, MHA (NPI 1235163981) is an individual internal medicine provider in Odessa, Florida, licensed in Massachusetts (228085) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Mease Dunedin Hospital, and maintains a secondary practice location in St Petersburgh.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Muhammad S Hayat Md, Mha 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 Muhammad Hayat reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Odessa, FL 33556
- Reassigned Medicare billing, Florida enrollment
- 2 clinicians in this Medicare group
Belleair, FL 33756
- Reassigned Medicare billing, Florida enrollment
- 35 clinicians in this Medicare group
Boca Raton, FL 33431
- Reassigned Medicare billing, Florida enrollment
- 53 clinicians in this Medicare group
Miami, FL 33137
- Reassigned Medicare billing, Florida enrollment
- 108 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 5
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mease Dunedin Hospital
Acute Care Hospitals · Dunedin, FLAdventhealth North Pinellas
Acute Care Hospitals · Tarpon Springs, FLMorton Plant Hospital
Acute Care Hospitals · Clearwater, FLTampa General Hospital
Acute Care Hospitals · Tampa, FLMease Countryside Hospital
Acute Care Hospitals · Safety Harbor, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33556 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 5
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Muhammad Hayat's NPI number?
The NPI number for Muhammad Hayat is 1235163981. It was assigned to this individual provider in the NPPES registry on July 10, 2006.
Where is Muhammad Hayat located?
Muhammad Hayat practices at 16442 Turnbury Oak Dr, Odessa, FL 33556. The listed phone number is (727) 572-5449.
What is Muhammad Hayat's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Muhammad Hayat enrolled in Medicare?
Yes. Muhammad Hayat 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 Muhammad Hayat's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Hayat reassigns Medicare benefits to 4 organizations: Sunstate Senior Care LLC (Odessa, FL), Sun State Hospitalists LLC (Belleair, FL), Sunstate Physicians LLC (Boca Raton, FL) and Seasons Medical Group Of Florida PA (Miami, 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 Muhammad Hayat's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Muhammad Hayat affiliated with any hospitals?
According to CMS data, Muhammad Hayat is affiliated with Mease Dunedin Hospital, Adventhealth North Pinellas, Morton Plant Hospital, Tampa General Hospital and Mease Countryside Hospital.
When was this NPI record last updated?
The NPPES record for Muhammad Hayat was last updated on January 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Muhammad S Hayat, MD, MHA · NPI 1235163981
Internal Medicine physician in Odessa, Florida. Individual provider, active in the CMS NPPES registry since July 10, 2006.
## Identity
- **NPI:** 1235163981 (Entity type: Individual)
- **Enumerated:** July 10, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 228085 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 16442 TURNBURY OAK DR, Odessa, FL 33556-2896
- **Phone:** (727) 572-5449 · **Fax:** (727) 657-1100
## 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): Sunstate Senior Care LLC (NPI 1417802596, Odessa, FL); Sun State Hospitalists LLC (NPI 1750634556, Belleair, FL); Sunstate Physicians LLC (NPI 1750872545, Boca Raton, FL); Seasons Medical Group Of Florida PA (NPI 1710238381, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** January 10, 2022
- **Other identifiers:** Medicaid 3897900 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1235163981) · Data from the CMS NPPES public registry.