Darlene Johnson, M.D.
NPI 1821080391 · MOHS-Micrographic Surgery Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darlene Johnson, M.D. is a MOHS-Micrographic Surgery Physician provider in Aurora, CO (NPI 1821080391).
Provider details
- NPI number
- 1821080391
- Entity type
- Individual
- Primary specialty
- MOHS-Micrographic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 41812 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,836 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 511 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 242 | $91 |
| Removal and Microscopic Exam of Growth of Head, Neck, Hands, Feet, Or Genitals, 1-5 Tissue Blocks17311 | 225 | $663 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 165 | $50 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 120 | $57 |
| Removal and Microscopic Exam of Growth of Head, Neck, Hands, Feet, Or Genitals, Each Additional Stage, 1-5 Tissue Blocks |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mupirocin | 95 | 78 |
| Doxycycline Monohydrate | 75 | 65 |
| Minoxidil | 35 | — |
| Cephalexin | 31 | 30 |
| Valacyclovir Hclbrand: Valacyclovir | 21 | — |
| Doxycycline Hyclate | 13 | 11 |
| Triamcinolone Acetonide | 12 | — |
| Fluconazole | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$943 across 29 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 12645 E Euclid DrCentennial, CO 80111-6437Phone: (303) 368-8611Fax: (303) 493-1915
- 710 Summit Blvd # 120Frisco, CO 80443-5881Phone: (970) 668-9650Fax: (970) 668-9654
Registry dates
- Enumerated
- 2005-08-19
- Last updated
- 2020-12-09
- Certified
- 2020-11-17
Frequently asked questions
- What is Darlene Johnson's NPI number?
- Darlene Johnson's National Provider Identifier (NPI) is 1821080391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darlene Johnson's specialty?
- Darlene Johnson is listed in the NPPES registry with a primary specialty of MOHS-Micrographic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Darlene Johnson located?
- Darlene Johnson's practice location on file with NPPES is 1390 S Potomac St, Aurora, CO 80012-6165.
- What is Darlene Johnson's phone number?
- The practice phone number listed in the NPPES registry for Darlene Johnson is (303) 368-8611.
- Does Darlene Johnson accept Medicare?
- Darlene Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darlene Johnson's NPI active?
- Yes — Darlene Johnson's NPI (1821080391) is active in the NPPES registry as of the last update on 2020-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.