DR. SUNNY FELIX EKWUNIFE D.O.
NPI 1811197064
Family Medicine in King Of Prussia, PA
About Dr. Sunny Felix Ekwunife D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUNNY FELIX EKWUNIFE D.O. (NPI 1811197064) is an individual family medicine provider in King Of Prussia, Pennsylvania, licensed in Pennsylvania (OS-010087-L) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Philadelphia College Of Osteopathic Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Names 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. Sunny Felix Ekwunife D.o. 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 Sunny Ekwunife reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
King Of Prussia, PA 19406
- Reassigned Medicare billing, Pennsylvania enrollment
- 6 clinicians in this Medicare group
Norristown, PA 19401
- Reassigned Medicare billing, Pennsylvania enrollment
- 12 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19406 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.
KING OF PRUSSIA, PA 19406
KING OF PRUSSIA, PA 19406
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 Sunny Ekwunife's NPI number?
The NPI number for Sunny Ekwunife is 1811197064. It was assigned to this individual provider in the NPPES registry on July 24, 2007. The provider is also known as Dr. Felix Sunny Ekwunife D.O.,ph.D..
Where is Sunny Ekwunife located?
Sunny Ekwunife practices at 583 Shoemaker Rd, King Of Prussia, PA 19406. The listed phone number is (484) 378-2424.
What is Sunny Ekwunife's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sunny Ekwunife enrolled in Medicare?
Yes. Sunny Ekwunife 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 Sunny Ekwunife's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sunny Ekwunife reassigns Medicare benefits to 2 organizations: Montco Wound And Primary Care Center PC (King Of Prussia, PA) and Pennsylvania Department Of Human Services (Norristown, PA). 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 Sunny Ekwunife's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sunny Ekwunife accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Sunny Ekwunife 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.
When was this NPI record last updated?
The NPPES record for Sunny Ekwunife was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Sunny Felix Ekwunife, D.O. · NPI 1811197064
Family Medicine physician in King Of Prussia, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 24, 2007.
## Identity
- **NPI:** 1811197064 (Entity type: Individual)
- **Enumerated:** July 24, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** OS-010087-L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 583 SHOEMAKER RD, King Of Prussia, PA 19406-4201
- **Phone:** (484) 378-2424 · **Fax:** (484) 723-5324
## 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): Montco Wound And Primary Care Center PC (NPI 1376351965, King Of Prussia, PA); Pennsylvania Department Of Human Services (NPI 1447233317, Norristown, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 1997
## Record status
- **NPPES last updated:** October 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1811197064) · Data from the CMS NPPES public registry.