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DIANA HARRIS NP
NPI 1003764382
Nurse Practitioner - Family in Muncie, IN

Active since March 20, 2026PECOS EnrolledAccepts Medicare Assignment
333 S MADISON ST, MUNCIE, IN 47305(765) 286-7000 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Diana Harris Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIANA HARRIS NP (NPI 1003764382) is an individual family provider in Muncie, Indiana, licensed in Indiana (71017883A) and active in the NPI registry since March 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1003764382
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDIANA HARRISCredential: NP
Location Address333 S MADISON STMuncie, IN 47305-2465
Mailing AddressPo Box 1676Muncie, IN 47306-1676
Phone(765) 286-7000
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMarch 20, 2026
NPPES CertifiedMarch 20, 2026
✔ NPI 1003764382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IN · 71017883A
333 S MADISON ST, Muncie, IN 47305
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Diana Harris 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.

PECOS PAC ID5698250181
PECOS Enrollment IDI20260402000656
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Diana Harris reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Open Door Health Services, Inc.
0.3 mi
Federally Qualified Health Center (FQHC)
333 S MADISON ST
Muncie, IN 47305
  • Reassigned Medicare billing, Indiana enrollment
  • 58 clinicians in this Medicare group
NPI 1902851082 (765) 286-7000

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 47305 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MISTY LYNN AMMON RN
Nurse Practitioner (Psychiatric/Mental Health)
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
SHEREENE GRANT M.D.
Family Medicine
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
SAMUEL W MWANGI NP
Nurse Practitioner (Adult Health)
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
TAMARA LYNN NEWSOME NP
Nurse Practitioner (Family)
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
BRIGINA BETH MCKAY
Counselor (Mental Health)
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
SHANNON LEA CRAIG NP
Nurse Practitioner (Family)
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
JESSICA B BUCHANAN
Social Worker (Clinical)
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000
TRENTON ALEXANDER MILLER
Physician Assistant
333 S MADISON ST
MUNCIE, IN 47305
Delaware County (765) 286-7000

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 Diana Harris's NPI number?

The NPI number for Diana Harris is 1003764382. It was assigned to this individual provider in the NPPES registry on March 20, 2026.

Where is Diana Harris located?

Diana Harris practices at 333 S Madison St, Muncie, IN 47305. The listed phone number is (765) 286-7000.

What is Diana Harris's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Diana Harris enrolled in Medicare?

Yes. Diana Harris 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 organization bills Medicare for Diana Harris's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Harris reassigns Medicare benefits to Open Door Health Services, Inc. (Muncie, IN). The 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 Diana Harris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diana Harris accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Diana Harris 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 Diana Harris was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.