Marissa Romo, PA-C
NPI 1033832951 · Physician Assistant · Wyandotte, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Romo, PA-C is a Physician Assistant provider in Wyandotte, MI (NPI 1033832951).
Provider details
- NPI number
- 1033832951
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 5601011228 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 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
32 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 32 | $184 |
Typical Medicare-allowed amounts for these services range $184–$184 (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.
Practice location
Mailing address
Additional practice locations (1)
- 1 Pace PlzNew York, NY 10038-1502Phone: (866) 722-3338
Registry dates
- Enumerated
- 2022-09-26
- Last updated
- 2025-11-26
- Certified
- 2025-11-26
Frequently asked questions
- What is Marissa Romo's NPI number?
- Marissa Romo's National Provider Identifier (NPI) is 1033832951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Romo's specialty?
- Marissa Romo is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marissa Romo located?
- Marissa Romo's practice location on file with NPPES is 2333 Biddle Ave, Wyandotte, MI 48192-4668.
- What is Marissa Romo's phone number?
- The practice phone number listed in the NPPES registry for Marissa Romo is (734) 246-6000.
- Does Marissa Romo accept Medicare?
- Marissa Romo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Romo's NPI active?
- Yes — Marissa Romo's NPI (1033832951) is active in the NPPES registry as of the last update on 2025-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.