Doctor profile · Federal record
Dr. Dennis Wales, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Durango, CO
- NPI 1376650408
- Accepts Medicare
- 29 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
810 E 3Rd St Unit 201
Durango, CO 813015759
(970) 764-1790
fax (970) 375-7927 - Mailing address
-
3701 Kirby Dr, Suite 600
Houston, TX 770983900
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 17, 2019
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Colorado #DR.0040200 · Texas #L4793
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376650408. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,369
Distinct HCPCS
10
Medicare allowed
$131,189
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 416 | 256 | $111 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 307 | 307 | $98 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 213 | 183 | $84 | |
G0008 |
Administration of influenza virus vaccine | 58 | 58 | $31 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 54 | 54 | $76 | |
G0009 |
Administration of pneumococcal vaccine | 44 | 44 | $31 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 43 | 43 | $282 | |
90480 |
Admn sarscov2 vacc 1 dose | 30 | 30 | $41 | |
91320 |
Sarscv2 vac 30mcg trs-suc im | 30 | 30 | $128 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 29 | 28 | $133 |
In context: peer comparison
Among 8 peers in Durango Family Medicine Physician, average services per provider: 77. This provider delivers 18× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,216
Patients
936
Total drug cost
$41,086
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 435 | 136 | $4,760 |
| Levothyroxine Sodium | Generic | 409 | 110 | $5,310 |
| Amlodipine Besylate | Generic | 354 | 109 | $2,588 |
| Lisinopril | Generic | 331 | 100 | $2,484 |
| Losartan Potassium | Generic | 216 | 68 | $2,992 |
| Gabapentin | Generic | 179 | 51 | $4,417 |
| Tamsulosin Hcl | Generic | 176 | 58 | $3,289 |
| Omeprazole | Generic | 175 | 56 | $2,070 |
| Zolpidem Tartrate | Generic | 169 | 33 | $2,316 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 148 | 33 | $4,316 |
Frequently asked questions
What is Dr. Dennis Wales's medical specialty?
Dr. Dennis Wales practices Family Medicine Physician in Durango, CO.
Where does Dr. Dennis Wales practice?
Dr. Dennis Wales practices at 810 E 3Rd St Unit 201, Durango, CO 813015759. Office phone: 9707641790.
What is Dr. Dennis Wales's NPI?
Dr. Dennis Wales's National Provider Identifier (NPI) is 1376650408, issued by NPPES.
Does Dr. Dennis Wales accept Medicare assignment?
Yes. Dr. Dennis Wales accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Wales commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.