Doctor profile · Federal record

Dr. Katherine Walter, PA-C

Physician Assistant · Medical Physician Assistant · Palos Heights, IL

  • NPI 1568013498
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12255 S 80Th Ave
Palos Heights, IL 604631270
(708) 827-2021
Mailing address
12255 S 80Th Ave Ste 203
Palos Heights, IL 604631284

Credentials & registration

NPPES · NUCC
NPI registered
September 2019 — 7 yrs on file
Profile last updated
July 2, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Illinois #085007104

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568013498. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
373
Distinct HCPCS
6
Medicare allowed
$27,959
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 134 74 $70
99213 Established patient office or other outpatient visit, 20-29 minutes 89 76 $80
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 54 32 $45
99203 New patient office or other outpatient visit, 30-44 minutes 53 53 $101
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 31 31 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $113

In context: peer comparison

Among 6 peers in this city , average services per provider: 90. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
221
Patients
124
Total drug cost
$1,764
Drug Type Claims Patients Total cost
Gabapentin Generic 58 30 $480
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 44 19 $352
Cyclobenzaprine Hcl Generic 38 27 $458
Tramadol Hcl Generic 26 13 $72
Tizanidine Hcl Generic 25 18 $145
Methylprednisolone Generic 18 17 $241
Diazepam Generic 12 0 $16

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Walter's medical specialty?
Dr. Katherine Walter practices Physician Assistant in Palos Heights, IL.
Where does Dr. Katherine Walter practice?
Dr. Katherine Walter practices at 12255 S 80Th Ave, Palos Heights, IL 604631270. Office phone: 7088272021.
What is Dr. Katherine Walter's NPI?
Dr. Katherine Walter's National Provider Identifier (NPI) is 1568013498, issued by NPPES.
Does Dr. Katherine Walter accept Medicare assignment?
Yes. Dr. Katherine Walter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Walter commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.