Doctor profile · Federal record
Dr. John Duke, MD
Family Medicine Physician · Student in an Organized Health Care Education/Training Program · Westminster, CO
- NPI 1508494766
- 6 yrs on file
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
14300 Orchard Pkwy
Westminster, CO 800239206
(303) 430-5560 - Additional location
-
1111 S Saint Louis Ave
Tulsa, OK 741205440
(918) 619-4600
fax (918) 619-4696 - Mailing address
-
Po Box 800022
Kansas City, MO 641800022
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- November 13, 2023
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Colorado #DR.0071071 · Oklahoma #36172
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508494766. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
58
Distinct HCPCS
2
Medicare allowed
$8,185
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 30 | 29 | $166 | |
99284 |
Emergency department visit with moderate level of medical decision making | 28 | 28 | $114 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 60. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. John Duke's medical specialty?
Dr. John Duke practices Family Medicine Physician in Westminster, CO.
Where does Dr. John Duke practice?
Dr. John Duke practices at 14300 Orchard Pkwy, Westminster, CO 800239206. Office phone: 3034305560.
What is Dr. John Duke's NPI?
Dr. John Duke's National Provider Identifier (NPI) is 1508494766, issued by NPPES.
What procedures does Dr. John Duke commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.