ESTHER POKUAA ADU NP
NPI 1598593287
Nurse Practitioner - Family in South Bend, IN
About Esther Pokuaa Adu Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ESTHER POKUAA ADU NP (NPI 1598593287) is an individual family provider in South Bend, Indiana, licensed in Indiana (71015616A) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital Of South Bend, and maintains a secondary practice location in New Carlisle.
NPPES Registry Identity
Specialties & Licenses 2
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
Esther Pokuaa Adu Np 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 Esther Adu reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
South Bend, IN 46614
- Reassigned Medicare billing, Indiana enrollment
- 734 clinicians in this Medicare group
Merrillville, IN 46410
- Reassigned Medicare billing, Indiana enrollment
- 233 clinicians in this Medicare group
Indianapolis, IN 46204
- Reassigned Medicare billing, Indiana enrollment
- 210 clinicians in this Medicare group
Hilliard, OH 43026
- Reassigned Medicare billing, Indiana enrollment
- 150 clinicians in this Medicare group
Hardinsburg, KY 40143
- Reassigned Medicare billing, Indiana enrollment
- 67 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hospital Of South Bend
Acute Care Hospitals · South Bend, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46614 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.
SOUTH BEND, IN 46614
SOUTH BEND, IN 46614
SOUTH BEND, IN 46614
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 Esther Adu's NPI number?
The NPI number for Esther Adu is 1598593287. It was assigned to this individual provider in the NPPES registry on July 24, 2024.
Where is Esther Adu located?
Esther Adu practices at 1950 Ridgedale Rd, South Bend, IN 46614. The listed phone number is (574) 291-6722.
What is Esther Adu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Esther Adu enrolled in Medicare?
Yes. Esther Adu 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 Esther Adu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Esther Adu reassigns Medicare benefits to 5 organizations: Beacon Medical Group, Inc. (South Bend, IN), Extended Care Specialists, Inc (Merrillville, IN), Eventus Ecs, Inc (Indianapolis, IN), Eventus Ecs - Ohio LLC (Hilliard, OH) and Concord Medical Group Of Kentucky PLLC (Hardinsburg, KY). 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 Esther Adu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Esther Adu accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Esther Adu 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 Esther Adu affiliated with any hospitals?
According to CMS data, Esther Adu is affiliated with Memorial Hospital Of South Bend.
When was this NPI record last updated?
The NPPES record for Esther Adu was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Esther Pokuaa Adu, NP · NPI 1598593287
Family physician in South Bend, Indiana. Individual provider, active in the CMS NPPES registry since July 24, 2024.
## Identity
- **NPI:** 1598593287 (Entity type: Individual)
- **Enumerated:** July 24, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 71015616A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1950 RIDGEDALE RD, South Bend, IN 46614-2243
- **Phone:** (574) 291-6722
## 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): Beacon Medical Group, Inc. (NPI 1124079330, South Bend, IN); Extended Care Specialists, Inc (NPI 1134146079, Merrillville, IN); Eventus Ecs, Inc (NPI 1073353496, Indianapolis, IN); Eventus Ecs - Ohio LLC (NPI 1972321842, Hilliard, OH); Concord Medical Group Of Kentucky PLLC (NPI 1346746385, Hardinsburg, KY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** May 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1598593287) · Data from the CMS NPPES public registry.