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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOSEPH MCMAHAN LMHC, MA, NCC
NPI 1972995025
Counselor - Mental Health in Peru, IN

Active since February 26, 2015PECOS EnrolledAccepts Medicare Assignment
285 W 12TH ST STE 205, PERU, IN 46970(765) 472-5335 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 16, 2026, Apr 5, 2024, Jan 10, 2020 and 1 more (4 updates tracked since 2016).

About Joseph Mcmahan Lmhc, Ma, Ncc NPPES

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

JOSEPH MCMAHAN LMHC, MA, NCC (NPI 1972995025) is an individual mental health provider in Peru, Indiana, licensed in Indiana (39002810A) and active in the NPI registry since February 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1972995025
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJOSEPH MCMAHANCredential: LMHC, MA, NCC
Location Address285 W 12TH ST STE 205Peru, IN 46970-1654
Mailing Address240 N Tillotson AveMuncie, IN 47304-3988 · (765) 288-1928
Phone(765) 472-5335
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateFebruary 26, 2015
Last NPPES UpdateSeptember 16, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2026
✔ NPI 1972995025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IN · 39002810A
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 87001562A (IN)
285 W 12TH ST STE 205, Peru, IN 46970
Open in Google Maps ↗

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

Joseph Mcmahan Lmhc, Ma, Ncc 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 ID2062864614
PECOS Enrollment IDI20240118003392
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 Reassignments

2

Medicare enrollment records show Joseph Mcmahan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hamilton Center, Inc.
113 mi
Community/Behavioral Health
620 8TH AVE
Terre Haute, IN 47804
  • Reassigned Medicare billing, Indiana enrollment
  • 85 clinicians in this Medicare group
NPI 1205980901 (812) 231-8323
Centerstone Of Indiana, Inc.
113 mi
Mental Health (Including Community Mental Health Center)
645 S ROGERS ST
Bloomington, IN 47403
  • Reassigned Medicare billing, Indiana enrollment
  • 251 clinicians in this Medicare group
NPI 1972320224 (812) 339-1691

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KAYLEE BOHN
Nurse Practitioner (Family)
285 W 12TH ST STE 205
PERU, IN 46970
Miami County (765) 288-1928
MERIDIAN HEALTH SERVICES CORP.
Clinic/Center (Federally Qualified Health Center (FQHC))
285 W 12TH ST STE 205
PERU, IN 46970
Miami County (765) 288-1928
LACEY RENEE ROSINSKI NP
Nurse Practitioner (Family)
285 W 12TH ST STE 205
PERU, IN 46970
Miami County (765) 472-5335
RHONDA I HOUSE MSW, LCSW
Social Worker (Clinical)
285 W 12TH ST STE 205
PERU, IN 46970
Miami County (765) 472-5335
MICHELE ANNETTE SCHAEFFER RN, PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
285 W 12TH ST STE 205
PERU, IN 46970
Miami County (765) 472-5335

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 Joseph Mcmahan's NPI number?

The NPI number for Joseph Mcmahan is 1972995025. It was assigned to this individual provider in the NPPES registry on February 26, 2015.

Where is Joseph Mcmahan located?

Joseph Mcmahan practices at 285 W 12th St Ste 205, Peru, IN 46970. The listed phone number is (765) 472-5335.

What is Joseph Mcmahan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Joseph Mcmahan enrolled in Medicare?

Yes. Joseph Mcmahan 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 Joseph Mcmahan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Mcmahan reassigns Medicare benefits to 2 organizations: Hamilton Center, Inc. (Terre Haute, IN) and Centerstone Of Indiana, Inc. (Bloomington, IN). 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 Joseph Mcmahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Mcmahan accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Joseph Mcmahan 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 Joseph Mcmahan was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.