Margaret Collins, M.D.
NPI 1023208295 · Dermatology Physician · Vadnais Heights, MN
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Collins, M.D. is a Dermatology Physician provider in Vadnais Heights, MN (NPI 1023208295).
Provider details
- NPI number
- 1023208295
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 52763 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,846 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 419 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 402 | $88 |
| Therapy Procedure Using Ultraviolet Radiation With Tar Or Petroleum Jelly Application96910 | 256 | $119 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 166 | $35 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 160 | $53 |
| Destruction of Skin Growth, 1-14 Growths17110 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 185 | 125 |
| Ketoconazole | 146 | 73 |
| Clobetasol Propionate | 115 | 65 |
| Metronidazole | 70 | 42 |
| Fluocinonide | 50 | 37 |
| Doxycycline Hyclate | 41 | 22 |
| Fluorouracil | 41 | 39 |
| Minoxidil | 39 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-25
- Last updated
- 2013-10-02
Frequently asked questions
- What is Margaret Collins's NPI number?
- Margaret Collins's National Provider Identifier (NPI) is 1023208295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Collins's specialty?
- Margaret Collins is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Collins located?
- Margaret Collins's practice location on file with NPPES is 3555 Willow Lake Blvd, Vadnais Heights, MN 55110-5131.
- What is Margaret Collins's phone number?
- The practice phone number listed in the NPPES registry for Margaret Collins is (651) 770-0110.
- Does Margaret Collins accept Medicare?
- Margaret Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Collins's NPI active?
- Yes — Margaret Collins's NPI (1023208295) is active in the NPPES registry as of the last update on 2013-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.