Doctor profile · Federal record
Dr. Maxine Warren, M.D.
Dermatology Physician (CMS: Dermatology) · Denver, CO
- NPI 1508216458
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1375 E 19Th Ave
Denver, CO 802181114
(303) 812-6410 - Mailing address
-
1551 Professional Ln Unit 135
Longmont, CO 805016966
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- February 26, 2026
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Colorado #DR.0064906
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508216458. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,797
Distinct HCPCS
10
Medicare allowed
$169,359
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 1,047 | 198 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 491 | 385 | $91 | |
17000 |
Destruction of precancer skin growth, 1 growth | 362 | 279 | $52 | |
17110 |
Destruction of skin growth, 1-14 growths | 288 | 235 | $115 | |
11102 |
Biopsy of related skin growth, first growth | 139 | 122 | $86 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 114 | 102 | $57 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 103 | 92 | $129 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 83 | 83 | $113 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 49 | 35 | $174 | |
11103 |
Biopsy of related skin growth, each additional growth | 42 | 26 | $51 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 128. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$576
Transactions
26
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| SUN PHARMACEUTICAL INDUSTRIES INC. | 6 | $121.27 | |
| ABBVIE INC. | 4 | $109.33 | |
| GENZYME CORPORATION | 3 | $65.84 | |
| Janssen Biotech, Inc. | 2 | $61.30 | |
| LEO Pharma Inc. | 2 | $55.80 | |
| Lilly USA, LLC | 3 | $49.05 | |
| Dermavant Sciences, Inc. | 2 | $34.29 | |
| UCB, Inc. | 1 | $29.21 | |
| PFIZER INC. | 1 | $18.00 | |
| Arcutis Biotherapeutics, Inc. | 1 | $17.62 | |
| Journey Medical Corporation | 1 | $14.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
385
Patients
202
Total drug cost
$11,455
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clobetasol Propionate | Generic | 73 | 40 | $4,247 |
| Triamcinolone Acetonide | Generic | 63 | 50 | $1,676 |
| Hydrocortisone | Generic | 40 | 29 | $255 |
| Doxycycline Hyclate | Generic | 29 | 18 | $999 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 25 | 11 | $706 |
| Ketoconazole | Generic | 24 | 19 | $584 |
| Hydroxyzine Hcl | Generic | 22 | 0 | $195 |
| Hydroxychloroquine Sulfate | Generic | 20 | 0 | $777 |
| Doxepin Hcl | Generic | 18 | 0 | $338 |
| Fluconazole | Generic | 17 | 12 | $201 |
Frequently asked questions
What is Dr. Maxine Warren's medical specialty?
Dr. Maxine Warren practices Dermatology Physician in Denver, CO.
Where does Dr. Maxine Warren practice?
Dr. Maxine Warren practices at 1375 E 19Th Ave, Denver, CO 802181114. Office phone: 3038126410.
What is Dr. Maxine Warren's NPI?
Dr. Maxine Warren's National Provider Identifier (NPI) is 1508216458, issued by NPPES.
Does Dr. Maxine Warren accept Medicare assignment?
Yes. Dr. Maxine Warren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maxine Warren commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.