Doctor profile · Federal record

Dr. Lisa Ostrowski, MD

Anatomic Pathology Physician (CMS: Pathology) · La Porte, IN

  • NPI 1205879913
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1007 Lincolnway
La Porte, IN 463520250
(219) 326-2403
fax (219) 326-2385
Mailing address
1007 Lincolnway, Post Office Box 1539
Laporte, IN 463503201

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 16, 2016
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207ZP0101X — NUCC code
State license (1)
Indiana #01039489A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205879913. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,627
Distinct HCPCS
10
Medicare allowed
$79,267
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 623 431 $66
88305 Pathology examination of tissue using a microscope, intermediate complexity 510 228 $35
88341 Special stained specimen slides to examine tissue, each additional procedure 80 18 $26
88312 Special stained specimen slides to identify organisms including interpretation and report 70 70 $103
88342 Special stained specimen slides to examine tissue, initial procedure 65 61 $32
88304 Pathology examination of tissue using a microscope, moderately low complexity 54 51 $11
88313 Special stained specimen slides to examine tissue including interpretation and report 53 40 $11
88112 Cell examination of specimen, selective cellular enhancement technique 31 27 $26
88311 Preparation of tissue for examination by removing any calcium present 31 31 $12
88313 Special stained specimen slides to examine tissue including interpretation and report 31 29 $75

In context: peer comparison

Among 1 peers in La Porte Anatomic Pathology Physician, average services per provider: 108. This provider delivers 15× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa Ostrowski's medical specialty?
Dr. Lisa Ostrowski practices Anatomic Pathology Physician in La Porte, IN.
Where does Dr. Lisa Ostrowski practice?
Dr. Lisa Ostrowski practices at 1007 Lincolnway, La Porte, IN 463520250. Office phone: 2193262403.
What is Dr. Lisa Ostrowski's NPI?
Dr. Lisa Ostrowski's National Provider Identifier (NPI) is 1205879913, issued by NPPES.
Does Dr. Lisa Ostrowski accept Medicare assignment?
Yes. Dr. Lisa Ostrowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Ostrowski 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 examine tissue, each additional procedure (HCPCS 88341). Source: CMS Medicare Physician & Other Practitioners file.