Maria De Los Angeles Gutierrez Rivas, MD
NPI 1598817736 · Family Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria De Los Angeles Gutierrez Rivas, MD is a Family Medicine Physician provider in Seattle, WA (NPI 1598817736).
Provider details
- NPI number
- 1598817736
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD00042869 (WA)
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
19 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
370 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 97 | $141 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 69 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 52 | $101 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 39 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 34 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 25 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 40 | 23 |
| Levothyroxine Sodium | 35 | 14 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 32 | 24 |
| Rosuvastatin Calcium | 30 | 17 |
| Oxycodone Hcl | 29 | 14 |
| Losartan Potassium | 22 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Maria De Los Angeles Gutierrez Rivas's NPI number?
- Maria De Los Angeles Gutierrez Rivas's National Provider Identifier (NPI) is 1598817736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria De Los Angeles Gutierrez Rivas's specialty?
- Maria De Los Angeles Gutierrez Rivas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria De Los Angeles Gutierrez Rivas located?
- Maria De Los Angeles Gutierrez Rivas's practice location on file with NPPES is 1448 Nw Market St, Seattle, WA 98107-3743.
- What is Maria De Los Angeles Gutierrez Rivas's phone number?
- The practice phone number listed in the NPPES registry for Maria De Los Angeles Gutierrez Rivas is (206) 781-6079.
- Does Maria De Los Angeles Gutierrez Rivas accept Medicare?
- Maria De Los Angeles Gutierrez Rivas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria De Los Angeles Gutierrez Rivas's NPI active?
- Yes — Maria De Los Angeles Gutierrez Rivas's NPI (1598817736) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.