Doctor profile · Federal record

Dr. Katherine Arnim, PA

Physician Assistant · Surgical Physician Assistant · Aurora, CO

  • NPI 1033455266
  • 14 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
December 2012 — 14 yrs on file
Profile last updated
February 21, 2018
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Colorado #4616 · Oklahoma #2210

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033455266. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
161
Distinct HCPCS
4
Medicare allowed
$11,952
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 74 18 $64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 30 15 $92
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 29 12 $64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 28 14 $92

In context: peer comparison

Among 53 peers in this city , average services per provider: 56. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$689
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 11 0 $689

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Arnim's medical specialty?
Dr. Katherine Arnim practices Physician Assistant in Aurora, CO.
Where does Dr. Katherine Arnim practice?
Dr. Katherine Arnim practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Katherine Arnim's NPI?
Dr. Katherine Arnim's National Provider Identifier (NPI) is 1033455266, issued by NPPES.
What procedures does Dr. Katherine Arnim commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.