Doctor profile · Federal record

Dr. Katherine Martin

Nurse Practitioner · Chicago, IL

  • NPI 1174287304
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
251 E Huron St
Chicago, IL 606113055
(312) 926-2000
Mailing address
251 E Huron St Ste 5-704
Chicago, IL 606112908

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
March 31, 2022
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #209024657

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174287304. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
162
Distinct HCPCS
3
Medicare allowed
$15,696
HCPCS Description Services Patients Avg allowed
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th 68 29 $27
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 49 39 $106
99291 Critical care, first 30-74 minutes 45 26 $193

In context: peer comparison

Among 169 peers in Chicago Nurse Practitioner, average services per provider: 102. This provider delivers 1.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Cranial Technologies, INC 1 $17.86

By nature of payment

Food and Beverage
$18

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Martin's medical specialty?
Dr. Katherine Martin practices Nurse Practitioner in Chicago, IL.
Where does Dr. Katherine Martin practice?
Dr. Katherine Martin practices at 251 E Huron St, Chicago, IL 606113055. Office phone: 3129262000.
What is Dr. Katherine Martin's NPI?
Dr. Katherine Martin's National Provider Identifier (NPI) is 1174287304, issued by NPPES.
Does Dr. Katherine Martin accept Medicare assignment?
Yes. Dr. Katherine Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Martin commonly perform?
Top Medicare-reported procedures in 2023: Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (HCPCS G0316); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.