Marissa Capasso, D.O.
NPI 1609238765 · Family Medicine Physician · Mount Vernon, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Capasso, D.O. is a Family Medicine Physician provider in Mount Vernon, WA (NPI 1609238765).
Provider details
- NPI number
- 1609238765
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OP60975337 (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
10 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
1,204 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 189 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 127 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 117 | $127 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 110 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 108 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 138 | 38 |
| Lisinopril | 116 | 31 |
| Levothyroxine Sodium | 106 | 27 |
| Amlodipine Besylate | 66 | 17 |
| Losartan Potassium | 58 | 20 |
| Gabapentin | 55 | 25 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Additional practice locations (1)
- 2116 E Section StMount Vernon, WA 98274-9124Phone: (360) 428-1700
Registry dates
- Enumerated
- 2016-03-27
- Last updated
- 2021-06-07
- Certified
- 2021-06-03
Frequently asked questions
- What is Marissa Capasso's NPI number?
- Marissa Capasso's National Provider Identifier (NPI) is 1609238765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Capasso's specialty?
- Marissa Capasso is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marissa Capasso located?
- Marissa Capasso's practice location on file with NPPES is 2116 E Section St, Mount Vernon, WA 98274-9124.
- What is Marissa Capasso's phone number?
- The practice phone number listed in the NPPES registry for Marissa Capasso is (360) 428-1700.
- Does Marissa Capasso accept Medicare?
- Marissa Capasso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Capasso's NPI active?
- Yes — Marissa Capasso's NPI (1609238765) is active in the NPPES registry as of the last update on 2021-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.