Marissa Romano
NPI 1487133575 · Surgical Physician Assistant · Smithtown, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Romano is a Surgical Physician Assistant provider in Smithtown, NY (NPI 1487133575).
Provider details
- NPI number
- 1487133575
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
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 tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,641 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 1,630 | $57 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 11 | $55 |
Typical Medicare-allowed amounts for these services range $55–$57 (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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Insulin Glargine,hum.rec.anlogbrand: Basaglar Kwikpen U-100 | 26 | — |
| Baclofen | 21 | — |
| Budesonide | 21 | — |
| Insulin Aspartbrand: Insulin Aspart Flexpen | 21 | — |
| Albuterol Sulfate | 20 | — |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 20 | — |
| Furosemide | 18 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 101 Hospital RdPatchogue, NY 11772-4870Phone: (631) 654-7100
- 100 Nicolls RdStony Brook, NY 11790-3407Phone: (631) 444-7875
Registry dates
- Enumerated
- 2018-08-09
- Last updated
- 2022-06-25
- Certified
- 2022-06-25
Frequently asked questions
- What is Marissa Romano's NPI number?
- Marissa Romano's National Provider Identifier (NPI) is 1487133575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Romano's specialty?
- Marissa Romano is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marissa Romano located?
- Marissa Romano's practice location on file with NPPES is 994 W Jericho Tpke Ste 104, Smithtown, NY 11787-3211.
- What is Marissa Romano's phone number?
- The practice phone number listed in the NPPES registry for Marissa Romano is (631) 543-1440.
- Does Marissa Romano accept Medicare?
- Marissa Romano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Romano's NPI active?
- Yes — Marissa Romano's NPI (1487133575) is active in the NPPES registry as of the last update on 2022-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.