Ruth Rustad, MD
NPI 1689631038 · Dermatology Physician · White Bear Lake, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Rustad, MD is a Dermatology Physician provider in White Bear Lake, MN (NPI 1689631038).
Provider details
- NPI number
- 1689631038
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 38316 (MN)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,499 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 255 | $125 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 231 | $7 |
| Ultrasonic Guidance for Placement of Radiation Therapy FieldsG6001 | 203 | $181 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 1 Treatment Area77280 | 193 | $271 |
| Superficial And/Or Low Voltage Radiation Treatment Delivery77401 | 184 | $42 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 165 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluorouracil | 75 | 58 |
| Spironolactone | 62 | — |
| Clobetasol Propionate | 61 | 43 |
| Ketoconazole | 54 | 36 |
| Metronidazole | 44 | 19 |
| Mupirocin | 40 | 37 |
| Triamcinolone Acetonide | 36 | 28 |
| Doxycycline Hyclate | 31 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$420 across 19 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
Registry dates
- Enumerated
- 2006-04-28
- Last updated
- 2012-08-01
Frequently asked questions
- What is Ruth Rustad's NPI number?
- Ruth Rustad's National Provider Identifier (NPI) is 1689631038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Rustad's specialty?
- Ruth Rustad is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ruth Rustad located?
- Ruth Rustad's practice location on file with NPPES is 4480 Centerville Rd, White Bear Lake, MN 55127-3674.
- What is Ruth Rustad's phone number?
- The practice phone number listed in the NPPES registry for Ruth Rustad is (651) 484-2724.
- Does Ruth Rustad accept Medicare?
- Ruth Rustad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Rustad's NPI active?
- Yes — Ruth Rustad's NPI (1689631038) is active in the NPPES registry as of the last update on 2012-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.