Carlos Aristeguieta, M.D., M.P.H.
NPI 1578905972 · Family Medicine Physician · Marysville, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Aristeguieta, M.D., M.P.H. is a Family Medicine Physician provider in Marysville, WA (NPI 1578905972).
Provider details
- NPI number
- 1578905972
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Male
- Sole proprietor
- No
- License
- MD60342575 (WA)
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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
191 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 59 | $10 |
| Administration of Influenza Virus VaccineG0008 | 42 | $32 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 31 | $13 |
| Urine Microalbumin (protein) Level82043 | 31 | $6 |
| Admn Sarscov2 Vacc 1 Dose90480 | 28 | $43 |
Typical Medicare-allowed amounts for these services range $6–$43 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 91 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 253 | 82 |
| Lisinopril | 217 | 73 |
| Metformin Hcl | 190 | 56 |
| Amlodipine Besylate | 162 | 58 |
| Gabapentin | 159 | 44 |
| Omeprazole | 108 | 25 |
| Albuterol Sulfate |
Practice location
Mailing address
Additional practice locations (1)
- 9056 1st Ave NwSeattle, WA 98117Phone: (206) 216-4955
Registry dates
- Enumerated
- 2013-07-25
- Last updated
- 2018-09-17
Frequently asked questions
- What is Carlos Aristeguieta's NPI number?
- Carlos Aristeguieta's National Provider Identifier (NPI) is 1578905972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Aristeguieta's specialty?
- Carlos Aristeguieta is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Aristeguieta located?
- Carlos Aristeguieta's practice location on file with NPPES is 9710 State Ave, Marysville, WA 98270-2232.
- What is Carlos Aristeguieta's phone number?
- The practice phone number listed in the NPPES registry for Carlos Aristeguieta is (360) 633-1742.
- Does Carlos Aristeguieta accept Medicare?
- Carlos Aristeguieta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Aristeguieta's NPI active?
- Yes — Carlos Aristeguieta's NPI (1578905972) is active in the NPPES registry as of the last update on 2018-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.