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

AARON HAYDEN SMITH MD
NPI 1710563317
Internal Medicine - Endocrinology, Diabetes & Metabolism in Indianapolis, IN

Active since March 23, 2021PECOS Enrolled
550 UNIVERSITY BLVD, INDIANAPOLIS, IN 46202(317) 274-4377 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Aug 19, 2026, Jun 24, 2024, Jun 20, 2024 and 1 more (4 updates tracked since 2021).

About Aaron Hayden Smith Md NPPES

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

AARON HAYDEN SMITH MD (NPI 1710563317) is an individual endocrinology, diabetes & metabolism provider in Indianapolis, Indiana, licensed in Indiana (01094070A) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Indianapolis, and is a graduate of Indiana University School Of Medicine (2021).

NPPES Registry Identity

NPI1710563317
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameAARON HAYDEN SMITHCredential: MD
Location Address550 UNIVERSITY BLVDIndianapolis, IN 46202-5149
Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2021
Enumeration DateMarch 23, 2021
Last NPPES UpdateAugust 19, 20264 updates tracked since enumeration
NPPES CertifiedAugust 19, 2026
✔ NPI 1710563317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in IN · 01094070A
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License 01094070A (IN)
550 UNIVERSITY BLVD, Indianapolis, IN 46202

Secondary Practice Location 1

Location 1720 Eskenazi AveIndianapolis, IN 46202-5190 · Phone (317) 880-0000

Other Identifiers 2

Medicaid300052093IN
Other1106789050IN · Anthem Ptan

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Aaron Hayden Smith Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2163824921
PECOS Enrollment IDI20260715000669
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
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.

Radiology (Diagnostic Radiology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Internal Medicine (Rheumatology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Nurse Practitioner (Gerontology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Obstetrics & Gynecology (Gynecology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Internal Medicine (Rheumatology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
550 UNIVERSITY BLVD, SUITE 4100
INDIANAPOLIS, IN 46202
Psychologist (Health)
550 UNIVERSITY BLVD, ROOM UH 3240
INDIANAPOLIS, IN 46202
Nurse Practitioner (Adult Health)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202

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 Aaron Smith's NPI number?

The NPI number for Aaron Smith is 1710563317. It was assigned to this individual provider in the NPPES registry on March 23, 2021.

Where is Aaron Smith located?

Aaron Smith practices at 550 University Blvd, Indianapolis, IN 46202. The listed phone number is (317) 274-4377.

What is Aaron Smith's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Aaron Smith enrolled in Medicare?

Yes. Aaron Smith is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Aaron Smith was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 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.