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MS. KAY LYNN KOLTHOFF RN FAMILY NURSE PRAC
NPI 1275797847
Registered Nurse in Beech Grove, IN

Active since July 14, 2008PECOS EnrolledAccepts Medicare Assignment
1600 ALBANY STREET, BEECH GROVE, IN 46107(317) 782-7562(317) 782-6145 Get Directions Write a Review

NPPES record last updated: July 14, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Kay Lynn Kolthoff Rn Family Nurse Prac NPPES

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

MS. KAY LYNN KOLTHOFF RN FAMILY NURSE PRAC (NPI 1275797847) is an individual registered nurse in Beech Grove, Indiana, licensed in Indiana (28100125A) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1275797847
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameMS. KAY LYNN KOLTHOFFCredential: RN FAMILY NURSE PRAC
Location Address1600 ALBANY STREETBeech Grove, IN 46107
Mailing Address1600 Albany StreetBeech Grove, IN 46107 · (317) 782-7562 · Fax (317) 782-6145
Phone(317) 782-7562
Fax(317) 782-6145
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJuly 14, 2008
✔ NPI 1275797847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in IN · 28100125A
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 71001059A (IN)
1600 ALBANY STREET, Beech Grove, IN 46107
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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

Ms. Kay Lynn Kolthoff Rn Family Nurse Prac 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 ID4183936669
PECOS Enrollment IDI20150713001026
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 Kay Kolthoff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Franciscan Physician Network
5.4 mi
Family Medicine
8111 S EMERSON AVE
Indianapolis, IN 46237
  • Reassigned Medicare billing, Indiana enrollment
  • 1,396 clinicians in this Medicare group
NPI 1225327984 (317) 528-4800
Valle Vista LLC
7.5 mi
Methadone
65 AIRPORT PKWY STE 104
Greenwood, IN 46143
  • Reassigned Medicare billing, Indiana enrollment
  • 19 clinicians in this Medicare group
NPI 1437651221 (317) 883-5330

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

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 Kay Kolthoff's NPI number?

The NPI number for Kay Kolthoff is 1275797847. It was assigned to this individual provider in the NPPES registry on July 14, 2008.

Where is Kay Kolthoff located?

Kay Kolthoff practices at 1600 Albany Street, Beech Grove, IN 46107. The listed phone number is (317) 782-7562.

What is Kay Kolthoff's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Kay Kolthoff enrolled in Medicare?

Yes. Kay Kolthoff 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 Kay Kolthoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kay Kolthoff reassigns Medicare benefits to 2 organizations: Franciscan Physician Network (Indianapolis, IN) and Valle Vista LLC (Greenwood, 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 Kay Kolthoff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kay Kolthoff accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Kay Kolthoff 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 Kay Kolthoff was last updated on July 14, 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.