Doctor profile · Federal record

Dr. McKay Knowles, DO

Psychiatry Physician (CMS: Psychiatry) · Student in an Organized Health Care Education/Training Program · Lone Tree, CO

  • NPI 1730618638
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
10099 Ridgegate Pkwy Ste 120
Lone Tree, CO 801245532
(303) 319-8726
Additional location
11059 E Bethany Dr Ste 238
Aurora, CO 800142622
(720) 591-5517
Additional location
700 Potomac St
Aurora, CO 800116844
(720) 591-5517
Show 1 more location
Additional location
791 Chambers RD
Aurora, CO 800117112
(720) 591-5517
Mailing address
700 Potomac St
Aurora, CO 800116844

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
January 4, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Colorado #64249

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730618638. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
314
Distinct HCPCS
3
Medicare allowed
$28,603
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 247 55 $78
99239 Hospital discharge day management, more than 30 minutes 38 36 $114
90792 Psychiatric diagnostic evaluation with medical services 29 28 $170

In context: peer comparison

Among 3 peers in this city , average services per provider: 130. This provider delivers 2.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. McKay Knowles's medical specialty?
Dr. McKay Knowles practices Psychiatry Physician in Lone Tree, CO.
Where does Dr. McKay Knowles practice?
Dr. McKay Knowles practices at 10099 Ridgegate Pkwy Ste 120, Lone Tree, CO 801245532. Office phone: 3033198726.
What is Dr. McKay Knowles's NPI?
Dr. McKay Knowles's National Provider Identifier (NPI) is 1730618638, issued by NPPES.
Does Dr. McKay Knowles accept Medicare assignment?
Yes. Dr. McKay Knowles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. McKay Knowles commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.