DR. SAMER NAKKAR MD
NPI 1851591358
Internal Medicine in Riverview, FL
About Dr. Samer Nakkar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SAMER NAKKAR MD (NPI 1851591358) is an individual internal medicine provider in Riverview, Florida, licensed in Florida (ME139259) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS, is affiliated with St Josephs Hospital, and maintains a secondary practice location in Lakeland.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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
Dr. Samer Nakkar 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
11Medicare enrollment records show Samer Nakkar reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Clearwater, FL 33759
- Reassigned Medicare billing, Florida enrollment
- 2,009 clinicians in this Medicare group
Lakeland, FL 33805
- Reassigned Medicare billing, Florida enrollment
- 740 clinicians in this Medicare group
Lake Wales, FL 33853
- Reassigned Medicare billing, Florida enrollment
- 96 clinicians in this Medicare group
Davenport, FL 33837
- Reassigned Medicare billing, Florida enrollment
- 132 clinicians in this Medicare group
Pensacola, FL 32514
- Reassigned Medicare billing, Florida enrollment
- 601 clinicians in this Medicare group
Charleston, SC 29401
- Reassigned Medicare billing, South Carolina enrollment
- 281 clinicians in this Medicare group
Pine Bluff, AR 71603
- Reassigned Medicare billing, Arkansas enrollment
- 58 clinicians in this Medicare group
Benton, AR 72015
- Reassigned Medicare billing, Arkansas enrollment
- 63 clinicians in this Medicare group
Fairfield Bay, AR 72088
- Reassigned Medicare billing, Arkansas enrollment
- 59 clinicians in this Medicare group
Mcalester, OK 74501
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Warren Clinic Inc
- 1,144 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.
St Josephs Hospital
Acute Care Hospitals · Tampa, FLLakeland Regional Medical Center
Acute Care Hospitals · Lakeland, FLBon Secours-St Francis Xavier Hospital
Acute Care Hospitals · Charleston, SCRoper Hospital
Acute Care Hospitals · Charleston, SCRoper St Francis Hospital-Berkeley Inc
Acute Care Hospitals · Summerville, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33578 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 2
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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RIVERVIEW, FL 33578
RIVERVIEW, FL 33578
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 Samer Nakkar's NPI number?
The NPI number for Samer Nakkar is 1851591358. It was assigned to this individual provider in the NPPES registry on July 23, 2007.
Where is Samer Nakkar located?
Samer Nakkar practices at 6901 Simmons Loop Fl 4, Riverview, FL 33578. The listed phone number is (813) 302-8388.
What is Samer Nakkar's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Samer Nakkar enrolled in Medicare?
Yes. Samer Nakkar 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 Samer Nakkar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samer Nakkar reassigns Medicare benefits to 11 organizations: Baycare Medical Group, Inc. (Clearwater, FL), Lakeland Regional Health Systems, Inc. (Lakeland, FL), Lake Wales Physician Services, LLC (Lake Wales, FL), Ridgewood Physician Services, LLC (Davenport, FL), Hospital Physician Services Of Florida PA (Pensacola, FL) and 6 more organizations, listed in the Medicare section above. 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 Samer Nakkar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samer Nakkar accept?
Health plans from Arkansas Blue Cross and Blue Shield, AvMed, Blue Cross and Blue Shield of Oklahoma, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 5 other insurers list Samer Nakkar 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 Samer Nakkar affiliated with any hospitals?
According to CMS data, Samer Nakkar is affiliated with St Josephs Hospital, Lakeland Regional Medical Center, Bon Secours-St Francis Xavier Hospital, Roper Hospital and Roper St Francis Hospital-Berkeley Inc.
When was this NPI record last updated?
The NPPES record for Samer Nakkar was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Samer Nakkar, MD · NPI 1851591358
Internal Medicine physician in Riverview, Florida. Individual provider, active in the CMS NPPES registry since July 23, 2007.
## Identity
- **NPI:** 1851591358 (Entity type: Individual)
- **Enumerated:** July 23, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** ME139259 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 6901 SIMMONS LOOP FL 4, Riverview, FL 33578-9498
- **Phone:** (813) 302-8388 · **Fax:** (813) 302-8453
## 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:** 11 organizations under Medicare reassignment (form CMS-855R): Baycare Medical Group, Inc. (NPI 1043269871, Clearwater, FL); Lakeland Regional Health Systems, Inc. (NPI 1497748743, Lakeland, FL); Lake Wales Physician Services, LLC (NPI 1164902797, Lake Wales, FL); Ridgewood Physician Services, LLC (NPI 1295216034, Davenport, FL); Hospital Physician Services Of Florida PA (NPI 1558718635, Pensacola, FL); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** January 26, 2026
- **Other identifiers:** Medicaid 103018800 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1851591358) · Data from the CMS NPPES public registry.