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PATRICIA A TREADWELL MD
NPI 1508892613
Dermatology - Pediatric Dermatology in Indianapolis, IN

Active since June 23, 2006PECOS Enrolled
705 RILEY HOSPITAL DR, INDIANAPOLIS, IN 46202(317) 944-2801 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 11, 2026, Dec 29, 2020, Nov 20, 2020 and 1 more (4 updates tracked since 2018).

About Patricia A Treadwell Md NPPES

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

PATRICIA A TREADWELL MD (NPI 1508892613) is an individual pediatric dermatology provider in Indianapolis, Indiana, licensed in Kentucky (42670) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508892613
Entity TypeIndividualFemale
Primary Taxonomy207NP0225X
Provider Legal NamePATRICIA A TREADWELLCredential: MD
Location Address705 RILEY HOSPITAL DRIndianapolis, IN 46202-5109
Mailing AddressPo Box 719094Chicago, IL 60677-9318 · (317) 777-6921 · Fax (317) 777-6911
Phone(317) 944-2801
Sole ProprietorNo
Enumeration DateJune 23, 2006
Last NPPES UpdateMarch 11, 20264 updates tracked since enumeration
NPPES CertifiedMarch 11, 2026
✔ NPI 1508892613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyDermatology · Pediatric DermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207NP0225X
License✔ Licensed in KY · 42670
Definition

A pediatric dermatologist has, through additional special training, developed expertise in the treatment of specific skin disease categories with emphasis on those diseases which predominate in infants, children and adolescents.

Also ListedDermatologyTaxonomy 207N00000X · License 01029925A (IN)
Also ListedPediatricsTaxonomy 208000000X · License 01029925A (IN)
Also ListedPediatrics · Pediatric Hematology-OncologyTaxonomy 2080P0207X · License 01029925 (IN)
705 RILEY HOSPITAL DR, Indianapolis, IN 46202
Open in Google Maps ↗

Other Identifiers 1

Medicaid100131630IN

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 (PECOS)

Patricia A Treadwell Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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
$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
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
Most-billed visit code 99213
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.

KATHLEEN M O'NEIL MD
Pediatrics (Pediatric Rheumatology)
705 RILEY HOSPITAL DR, RR 307
INDIANAPOLIS, IN 46202
Marion County (317) 274-2172
DAVID C DELGADO M.D.
Pediatrics (Pediatric Hematology-Oncology)
705 RILEY HOSPITAL DR, ROC 4340
INDIANAPOLIS, IN 46202
Marion County (317) 944-5552
DONALD P ORR MD
Pediatrics (Adolescent Medicine)
705 RILEY HOSPITAL DR, MSA 2
INDIANAPOLIS, IN 46202
Marion County (317) 274-8812
GREGORY A WILSON MD
Pediatrics
705 RILEY HOSPITAL DR, RI 1601
INDIANAPOLIS, IN 46202
Marion County (317) 944-4842
JAMES D ULM M.D.
Otolaryngology
705 RILEY HOSPITAL DR, SUITE 0860
INDIANAPOLIS, IN 46202
Marion County (317) 948-3226
LUCILLE ANN PAPILE MD
Pediatrics (Neonatal-Perinatal Medicine)
705 RILEY HOSPITAL DR, RR 208
INDIANAPOLIS, IN 46202
Marion County (317) 274-4715
BENJAMIN D BAUER MD
Pediatrics
705 RILEY HOSPITAL DR, STE 1721
INDIANAPOLIS, IN 46202
Marion County (317) 962-8067
HEIDI S NEUBURGER
Audiologist (Assistive Technology Practitioner)
705 RILEY HOSPITAL DR, 0860
INDIANAPOLIS, IN 46202
Marion County (317) 948-5818

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 Patricia Treadwell's NPI number?

The NPI number for Patricia Treadwell is 1508892613. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Patricia Treadwell located?

Patricia Treadwell practices at 705 Riley Hospital Dr, Indianapolis, IN 46202. The listed phone number is (317) 944-2801.

What is Patricia Treadwell's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in Pediatric Dermatology, with taxonomy code 207NP0225X.

Is Patricia Treadwell enrolled in Medicare?

Yes. Patricia Treadwell is registered in the Medicare PECOS enrollment system.

What insurance does Patricia Treadwell accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and UnitedHealthcare list Patricia Treadwell 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 Patricia Treadwell was last updated on March 11, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.