DR. LARISSA SWEENY M.D.
NPI 1669739785
Otolaryngology in Miami, FL
About Dr. Larissa Sweeny M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LARISSA SWEENY M.D. (NPI 1669739785) is an individual otolaryngology provider in Miami, Florida, licensed in Florida (ME154826) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Georgetown University School Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Larissa Sweeny M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Larissa Sweeny reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33136
- Reassigned Medicare billing, Florida enrollment
- 3,639 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33136 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Larissa Sweeny's NPI number?
The NPI number for Larissa Sweeny is 1669739785. It was assigned to this individual provider in the NPPES registry on April 13, 2012.
Where is Larissa Sweeny located?
Larissa Sweeny practices at 1475 NW 12th Ave, Miami, FL 33136. The listed phone number is (305) 243-1000.
What is Larissa Sweeny's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Larissa Sweeny enrolled in Medicare?
Yes. Larissa Sweeny is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Larissa Sweeny's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Larissa Sweeny reassigns Medicare benefits to University Of Miami (Miami, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Larissa Sweeny's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Larissa Sweeny accept?
Health plans from Ambetter Health, Ambetter of Alabama, AmeriHealth Caritas Next, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 3 other insurers list Larissa Sweeny as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Larissa Sweeny was last updated on March 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Larissa Sweeny, M.D. · NPI 1669739785
Otolaryngology physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since April 13, 2012.
## Identity
- **NPI:** 1669739785 (Entity type: Individual)
- **Enumerated:** April 13, 2012
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **State license:** ME154826 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1475 NW 12TH AVE, Miami, FL 33136-1002
- **Phone:** (305) 243-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Miami (NPI 1760431894, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** March 2, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1669739785) · Data from the CMS NPPES public registry.