Doctor profile · Federal record

Dr. John Oscherwitz, MD

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

  • NPI 1013994284
  • Accepts Medicare
  • MIPS 69.2 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2560 N. Shadeland Ave., Suite A
Indianapolis, IN 462191706
(317) 275-8072
fax (317) 275-8018
Mailing address
14275 Midway RD, Sutie 400
Addison, TX 750013614

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
May 1, 2015
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Indiana #01057694A
Medicaid
IN #200427030A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013994284. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,456
Distinct HCPCS
9
Medicare allowed
$115,245
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 2,148 1,149 $35
88305 Pathology examination of tissue using a microscope, intermediate complexity 375 208 $35
88342 Special stained specimen slides to examine tissue, initial procedure 360 328 $33
88341 Special stained specimen slides to examine tissue, each additional procedure 315 71 $26
88313 Special stained specimen slides to examine tissue including interpretation and report 113 34 $11
88307 Pathology examination of tissue using a microscope, moderately high complexity 51 47 $77
88342 Special stained specimen slides to examine tissue, initial procedure 48 42 $33
88313 Special stained specimen slides to examine tissue including interpretation and report 25 25 $11
88312 Special stained specimen slides to identify organisms including interpretation and report 21 18 $25

In context: peer comparison

Among 29 peers in this city , average services per provider: 144. This provider delivers 24× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Oscherwitz's medical specialty?
Dr. John Oscherwitz practices Anatomic Pathology & Clinical Pathology Physician in Indianapolis, IN.
Where does Dr. John Oscherwitz practice?
Dr. John Oscherwitz practices at 2560 N. Shadeland Ave., Indianapolis, IN 462191706. Office phone: 3172758072.
What is Dr. John Oscherwitz's NPI?
Dr. John Oscherwitz's National Provider Identifier (NPI) is 1013994284, issued by NPPES.
Does Dr. John Oscherwitz accept Medicare assignment?
Yes. Dr. John Oscherwitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Oscherwitz 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, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.