Doctor profile · Federal record

Dr. Ashley O'Bannon, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Dyer, IN

  • NPI 1629248711
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1160 Joliet St Ste 204
Dyer, IN 463112096
(800) 799-2273
fax (219) 319-5121
Additional location
1331 State St
La Porte, IN 463503112
(219) 326-2540
fax (219) 326-2010

Credentials & registration

NPPES · NUCC
NPI registered
March 2008 — 18 yrs on file
Profile last updated
February 26, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State licenses (2)
Indiana #01070948A · Kentucky #40481

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629248711. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,830
Distinct HCPCS
10
Medicare allowed
$90,679
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 689 466 $66
88305 Pathology examination of tissue using a microscope, intermediate complexity 557 250 $34
88312 Special stained specimen slides to identify organisms including interpretation and report 89 81 $103
88341 Special stained specimen slides to examine tissue, each additional procedure 84 19 $26
88342 Special stained specimen slides to examine tissue, initial procedure 83 70 $32
88313 Special stained specimen slides to examine tissue including interpretation and report 57 34 $11
88304 Pathology examination of tissue using a microscope, moderately low complexity 56 49 $11
88311 Preparation of tissue for examination by removing any calcium present 38 37 $12
88313 Special stained specimen slides to examine tissue including interpretation and report 38 38 $75
88307 Pathology examination of tissue using a microscope, moderately high complexity 31 18 $77

In context: peer comparison

Among 1 peers in Dyer Anatomic Pathology & Clinical Pathology Physician, average services per provider: 122. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $17.98
Ortho-Clinical Diagnostics, INC. 1 $14.42

By nature of payment

Food and Beverage
$32

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashley O'Bannon's medical specialty?
Dr. Ashley O'Bannon practices Anatomic Pathology & Clinical Pathology Physician in Dyer, IN.
Where does Dr. Ashley O'Bannon practice?
Dr. Ashley O'Bannon practices at 1160 Joliet St Ste 204, Dyer, IN 463112096. Office phone: 8007992273.
What is Dr. Ashley O'Bannon's NPI?
Dr. Ashley O'Bannon's National Provider Identifier (NPI) is 1629248711, issued by NPPES.
Does Dr. Ashley O'Bannon accept Medicare assignment?
Yes. Dr. Ashley O'Bannon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashley O'Bannon commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to identify organisms including interpretation and report (HCPCS 88312). Source: CMS Medicare Physician & Other Practitioners file.