Doctor profile · Federal record
Dr. James Wilk, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Denver, CO
- NPI 1427011584
- Accepts Medicare
- 34 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
311 Steele St
Denver, CO 802064479
(303) 372-4000
fax (303) 372-4001
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- April 13, 2017
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Colorado #33021
- Medicaid
- CO #01330216
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427011584. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,100
Distinct HCPCS
10
Medicare allowed
$86,463
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 253 | 160 | $89 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 251 | 161 | $74 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 102 | 51 | $129 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 92 | 92 | $58 | |
0124A |
Adm sarscv2 bvl 30mcg/.3ml a | 61 | 61 | $41 | |
G0008 |
Administration of influenza virus vaccine | 60 | 60 | $31 | |
90662 |
Influenza vaccine split virus, preservative free | 58 | 58 | $71 | |
90480 |
Admn sarscov2 vacc 1 dose | 45 | 45 | $41 | |
91320 |
Sarscv2 vac 30mcg trs-suc im | 45 | 45 | $128 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 25 | 25 | $8 |
In context: peer comparison
Among 78 peers in Denver Internal Medicine Physician, average services per provider: 111. This provider delivers 9.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,853
Patients
554
Total drug cost
$138,792
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 229 | 70 | $3,594 |
| Atorvastatin Calcium | Generic | 208 | 67 | $2,726 |
| Rosuvastatin Calcium | Generic | 185 | 59 | $3,779 |
| Levothyroxine Sodium | Generic | 180 | 49 | $2,320 |
| Amlodipine Besylate | Generic | 154 | 54 | $1,251 |
| Lisinopril | Generic | 138 | 41 | $1,248 |
| Omeprazole | Generic | 100 | 35 | $1,334 |
| Simvastatin | Generic | 100 | 27 | $959 |
| Metformin Hcl | Generic | 91 | 25 | $1,287 |
| Chlorthalidone | Generic | 88 | 26 | $1,700 |
Frequently asked questions
What is Dr. James Wilk's medical specialty?
Dr. James Wilk practices Internal Medicine Physician in Denver, CO.
Where does Dr. James Wilk practice?
Dr. James Wilk practices at 311 Steele St, Denver, CO 802064479. Office phone: 3033724000.
What is Dr. James Wilk's NPI?
Dr. James Wilk's National Provider Identifier (NPI) is 1427011584, issued by NPPES.
Does Dr. James Wilk accept Medicare assignment?
Yes. Dr. James Wilk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Wilk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.