Doctor profile · Federal record

Dr. Philip Yarnell, M.D.

Psychiatry Physician (CMS: Neurology) · Specialist · Denver, CO

  • NPI 1356388102
  • Accepts Medicare
  • 63 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
311 S Williams St
Denver, CO 802092636
(303) 809-9079
fax (303) 282-1091

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 13, 2024
Year of graduation
1963 — 63 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
Colorado #0017668 · Colorado #17668
Medicaid
CO #01176684

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356388102. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
222
Distinct HCPCS
3
Medicare allowed
$17,484
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 179 14 $79
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 24 11 $49
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 19 14 $118

In context: peer comparison

Among 24 peers in Denver Psychiatry Physician, average services per provider: 101. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Celgene Corporation 1 $14.67

By nature of payment

Food and Beverage
$15

Frequently asked questions

Auto-generated from federal data
What is Dr. Philip Yarnell's medical specialty?
Dr. Philip Yarnell practices Psychiatry Physician in Denver, CO.
Where does Dr. Philip Yarnell practice?
Dr. Philip Yarnell practices at 311 S Williams St, Denver, CO 802092636. Office phone: 3038099079.
What is Dr. Philip Yarnell's NPI?
Dr. Philip Yarnell's National Provider Identifier (NPI) is 1356388102, issued by NPPES.
Does Dr. Philip Yarnell accept Medicare assignment?
Yes. Dr. Philip Yarnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Philip Yarnell commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.