Ellen Ouellette, MD
NPI 1144719048 · Family Medicine Physician · Ganado, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Ouellette, MD is a Family Medicine Physician provider in Ganado, AZ (NPI 1144719048).
Provider details
- NPI number
- 1144719048
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 79194 (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
8 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
133 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 45 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 33 | $121 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 27 | $106 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 17 | $3 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 11 | $86 |
Typical Medicare-allowed amounts for these services range $3–$121 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 80 | 30 |
| Lisinopril | 69 | 25 |
| Levothyroxine Sodium | 64 | 23 |
| Losartan Potassium | 63 | 24 |
| Gabapentin | 46 | 16 |
| Metformin Hcl | 40 | 13 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (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
- 2018-05-07
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Ellen Ouellette's NPI number?
- Ellen Ouellette's National Provider Identifier (NPI) is 1144719048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Ouellette's specialty?
- Ellen Ouellette is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Ouellette located?
- Ellen Ouellette's practice location on file with NPPES is Cedar Hills Road & Az 264, Ganado, AZ 86505.
- What is Ellen Ouellette's phone number?
- The practice phone number listed in the NPPES registry for Ellen Ouellette is (928) 755-4500.
- Does Ellen Ouellette accept Medicare?
- Ellen Ouellette is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Ouellette's NPI active?
- Yes — Ellen Ouellette's NPI (1144719048) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.