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

KAILEY GREGORY FNP-C
NPI 1902399538
Nurse Practitioner - Family in Indianapolis, IN

Q: What is Kailey Gregory's NPI number?

The NPI number for Kailey Gregory is 1902399538. It was assigned to this individual provider in the NPPES registry on June 8, 2018.

Q: What is Kailey Gregory's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kailey Gregory was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since June 08, 2018PECOS Enrolled

8051 S EMERSON AVE, INDIANAPOLIS, IN 46237(317) 865-3600 Get Directions Write a Review

NPPES record last updated: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 31, 2026, Jan 14, 2022, Mar 30, 2021 and 3 more (6 updates tracked since 2018).

On this page

About Kailey Gregory Fnp-c NPPES

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

KAILEY GREGORY FNP-C (NPI 1902399538) is an individual family provider in Indianapolis, Indiana, licensed in Indiana (71008137A) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Franciscan Health Indianapolis, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1902399538

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameKAILEY GREGORYCredential: FNP-C

Location Address8051 S EMERSON AVEIndianapolis, IN 46237-8600

Mailing Address8051 S Emerson Ave Ste 400Indianapolis, IN 46237-8633 · (317) 865-3600

Phone(317) 865-3600

Sole ProprietorYes

Medical School CMSOtherGraduated 2018

Enumeration DateJune 8, 2018

Last NPPES UpdateJuly 31, 20266 updates tracked since enumeration

NPPES CertifiedJuly 31, 2026

✔ NPI 1902399538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in IN · 71008137A

Also ListedRegistered NurseTaxonomy 163W00000X · License 28211631A (IN)

8051 S EMERSON AVE, Indianapolis, IN 46237

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Other Identifiers 1

Medicaid300017549IN

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kailey Gregory Fnp-c 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 ID6305194200

PECOS Enrollment IDI20180809001160

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

22 services21 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Franciscan Health Indianapolis

Acute Care Hospitals · Indianapolis, IN

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number150162

Location8111 S Emerson AveIndianapolis, IN 46237 · Marion County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46237 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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

4 suppliers29 claims29 services$766.01 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

2 suppliers16 claims16 services$3.47 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

5 suppliers30 claims30 services$65.73 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

3 suppliers14 claims14 services$33.36 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

LISA M BAUMAN MD

Pathology (Anatomic Pathology & Clinical Pathology)

8051 S EMERSON AVE
INDIANAPOLIS, IN 46237

Marion County (317) 865-2955

DR. PIETER WIERSEMA MD

Pathology (Anatomic Pathology & Clinical Pathology)

8051 S EMERSON AVE, SUITE 200
INDIANAPOLIS, IN 46237

Marion County (317) 865-2955

INDIANAPOLIS NEUROSURGICAL GROUP

Neurological Surgery

8051 S EMERSON AVE, STE 380
INDIANAPOLIS, IN 46237

Marion County (317) 396-1300

MRS. JOHANNA ELIZABETH DIX OTR

Occupational Therapist

8051 S EMERSON AVE
INDIANAPOLIS, IN 46237

Marion County (317) 528-8111

FAMILY BEGINNINGS, PC

Clinic/Center (Ambulatory Fertility Facility)

8051 S EMERSON AVE, SUITE 460
INDIANAPOLIS, IN 46237

Marion County (317) 865-0411

MR. DAVID WILLIAM BUCHHOLZ ATC

Specialist/Technologist (Athletic Trainer)

8051 S EMERSON AVE, SUITE 100
INDIANAPOLIS, IN 46237

Marion County (317) 865-5800

CATHY SHEA FORD RNFA

Registered Nurse (Plastic Surgery)

8051 S EMERSON AVE, SUITE 450
INDIANAPOLIS, IN 46237

Marion County (317) 528-7650

MRS. KATRINA ANN SEITZ M.D.

Specialist

8051 S EMERSON AVE, STE 400
INDIANAPOLIS, IN 46237

Marion County (317) 865-3600

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 Kailey Gregory's NPI number?

The NPI number for Kailey Gregory is 1902399538. It was assigned to this individual provider in the NPPES registry on June 8, 2018.

Where is Kailey Gregory located?

Kailey Gregory practices at 8051 S Emerson Ave, Indianapolis, IN 46237. The listed phone number is (317) 865-3600.

What is Kailey Gregory's specialty?

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

Is Kailey Gregory enrolled in Medicare?

Yes. Kailey Gregory 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.

What insurance does Kailey Gregory accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Kailey Gregory 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 Kailey Gregory affiliated with any hospitals?

According to CMS data, Kailey Gregory is affiliated with Franciscan Health Indianapolis.

When was this NPI record last updated?

The NPPES record for Kailey Gregory was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.