Maddy Marinos, NP-C
NPI 1093586588 · Endocrinology, Diabetes & Metabolism Physician · Spokane, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maddy Marinos, NP-C is a Endocrinology, Diabetes & Metabolism Physician provider in Spokane, WA (NPI 1093586588).
Provider details
- NPI number
- 1093586588
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP.AP.61521359-NP (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
2 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
149 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 | 66 | $109 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 34 | $29 |
| Hemoglobin A1c Level83036 | 31 | $10 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 18 | $3 |
Typical Medicare-allowed amounts for these services range $3–$109 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dulaglutidebrand: Trulicity | 41 | 12 |
| Levothyroxine Sodium | 30 | 15 |
| Metformin Hclbrand: Metformin Hcl Er | 24 | — |
| Semaglutidebrand: Ozempic | 24 | — |
| Empagliflozinbrand: Jardiance | 19 | — |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-01-12
- Last updated
- 2024-02-07
- Certified
- 2024-02-07
Frequently asked questions
- What is Maddy Marinos's NPI number?
- Maddy Marinos's National Provider Identifier (NPI) is 1093586588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maddy Marinos's specialty?
- Maddy Marinos is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Maddy Marinos located?
- Maddy Marinos's practice location on file with NPPES is 400 E 5th Ave # 4, Spokane, WA 99202-1334.
- What is Maddy Marinos's phone number?
- The practice phone number listed in the NPPES registry for Maddy Marinos is (509) 838-2531.
- Does Maddy Marinos accept Medicare?
- Maddy Marinos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maddy Marinos's NPI active?
- Yes — Maddy Marinos's NPI (1093586588) is active in the NPPES registry as of the last update on 2024-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.