Dawn Olsen, D.O.
NPI 1902807852 · Vascular Surgery Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dawn Olsen, D.O. is a Vascular Surgery Physician provider in Phoenix, AZ (NPI 1902807852).
Provider details
- NPI number
- 1902807852
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 007393 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,679 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) |
|---|---|---|
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 176 | $180 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 168 | $171 |
| Complete Ultrasound of Aorta, Vena Cava, Groin Vessels Or Bypass Grafts93978 | 166 | $159 |
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 143 | $229 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 116 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $89 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 212 | 76 |
| Cilostazol | 125 | 47 |
| Apixabanbrand: Eliquis | 64 | 15 |
| Rivaroxabanbrand: Xarelto | 53 | 18 |
| Enoxaparin Sodium | 33 | 24 |
| Doxycycline Hyclate | 16 | 11 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,558 across 65 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 (1)
- 9192 W Union Hills DrPeoria, AZ 85382-8208Phone: (602) 374-4101Fax: (602) 441-0522
Registry dates
- Enumerated
- 2005-08-02
- Last updated
- 2025-12-23
- Certified
- 2025-12-23
Frequently asked questions
- What is Dawn Olsen's NPI number?
- Dawn Olsen's National Provider Identifier (NPI) is 1902807852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Olsen's specialty?
- Dawn Olsen is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Dawn Olsen located?
- Dawn Olsen's practice location on file with NPPES is 3411 N 5th Ave Ste 301, Phoenix, AZ 85013-3812.
- What is Dawn Olsen's phone number?
- The practice phone number listed in the NPPES registry for Dawn Olsen is (602) 374-4101.
- Does Dawn Olsen accept Medicare?
- Dawn Olsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dawn Olsen's NPI active?
- Yes — Dawn Olsen's NPI (1902807852) is active in the NPPES registry as of the last update on 2025-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.