MR. IVAN A MUSTAFA ARNP
NPI 1497727804
Nurse Practitioner in Leesburg, FL
About Mr. Ivan A Mustafa Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. IVAN A MUSTAFA ARNP (NPI 1497727804) is an individual nurse practitioner in Leesburg, Florida, licensed in Florida (ARNP3098742) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Orlando, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Mr. Ivan A Mustafa Arnp 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
5Medicare enrollment records show Ivan Mustafa reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orlando, FL 32803
- Reassigned Medicare billing, Florida enrollment
- 619 clinicians in this Medicare group
Basin, WY 82410
- Reassigned Medicare billing, Wyoming enrollment
- 41 clinicians in this Medicare group
Circle, MT 59215
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1881234185 (Montana)
- 19 clinicians in this Medicare group
Malta, MT 59538
- Reassigned Medicare billing, Montana enrollment
- 12 clinicians in this Medicare group
Harlowton, MT 59036
- Reassigned Medicare billing, Montana enrollment
- 24 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventhealth Orlando
Acute Care Hospitals · Orlando, FLWheatland Memorial Hospital
Critical Access Hospitals · Harlowton, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34748 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.
LEESBURG, FL 34748
LEESBURG, FL 34748
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 Ivan Mustafa's NPI number?
The NPI number for Ivan Mustafa is 1497727804. It was assigned to this individual provider in the NPPES registry on February 2, 2006.
Where is Ivan Mustafa located?
Ivan Mustafa practices at 600 E Dixie Ave, Leesburg, FL 34748. The listed phone number is (352) 323-5762.
What is Ivan Mustafa's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Ivan Mustafa enrolled in Medicare?
Yes. Ivan Mustafa 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 Ivan Mustafa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ivan Mustafa reassigns Medicare benefits to 5 organizations: Florida Emergency Physicians Kang And Associates MD LLC (Orlando, FL), South Big Horn County Hospital District (Basin, WY), Mccone County Health Center, Inc. (Circle, MT), Phillips County Hospital Assn (Malta, MT) and Wheatland Memorial Healthcare (Harlowton, MT). 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 Ivan Mustafa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ivan Mustafa accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan and 1 other insurer list Ivan Mustafa 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 Ivan Mustafa affiliated with any hospitals?
According to CMS data, Ivan Mustafa is affiliated with Adventhealth Orlando and Wheatland Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Ivan Mustafa was last updated on January 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Mr. Ivan A Mustafa, ARNP · NPI 1497727804
Nurse Practitioner physician in Leesburg, Florida. Individual provider, active in the CMS NPPES registry since February 2, 2006.
## Identity
- **NPI:** 1497727804 (Entity type: Individual)
- **Enumerated:** February 2, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** ARNP3098742 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 E DIXIE AVE, Leesburg, FL 34748-5925
- **Phone:** (352) 323-5762
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Florida Emergency Physicians Kang And Associates MD LLC (NPI 1811983752, Orlando, FL); South Big Horn County Hospital District (NPI 1013919794, Basin, WY); Mccone County Health Center, Inc. (NPI 1790803369, Circle, MT); Phillips County Hospital Assn (NPI 1205038379, Malta, MT); Wheatland Memorial Healthcare (NPI 1073687406, Harlowton, MT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** January 28, 2008
- **Other identifiers:** Medicare ID-Type Unspecified U1497V (FL); Medicare UPIN Q00319 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1497727804) · Data from the CMS NPPES public registry.