ALYSSA RUTH ZWARYCH MD
NPI 1740206366
Internal Medicine in Wesley Chapel, FL
About Alyssa Ruth Zwarych Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYSSA RUTH ZWARYCH MD (NPI 1740206366) is an individual internal medicine provider in Wesley Chapel, Florida, licensed in Florida (ME96229) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Medical University Of South Carolina College Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Alyssa Ruth Zwarych Md 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 Reassignments
2Medicare enrollment records show Alyssa Zwarych reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Zephyrhills, FL 33542
- Reassigned Medicare billing, Florida enrollment
- 451 clinicians in this Medicare group
Zephyrhills, FL 33542
- Reassigned Medicare billing, Florida enrollment
- 467 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 6
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 33544 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESLEY CHAPEL, FL 33544
WESLEY CHAPEL, FL 33544
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 Alyssa Zwarych's NPI number?
The NPI number for Alyssa Zwarych is 1740206366. It was assigned to this individual provider in the NPPES registry on July 15, 2006.
Where is Alyssa Zwarych located?
Alyssa Zwarych practices at 2352 Bruce B Downs Blvd Ste 301, Wesley Chapel, FL 33544. The listed phone number is (813) 528-4898.
What is Alyssa Zwarych's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Alyssa Zwarych enrolled in Medicare?
Yes. Alyssa Zwarych 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 organizations bill Medicare for Alyssa Zwarych's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Zwarych reassigns Medicare benefits to 2 organizations: Florida Medical Clinic LLC (Zephyrhills, FL) and Ohi West Medical Group II LLC (Zephyrhills, FL). Each 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 Alyssa Zwarych's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alyssa Zwarych accept?
Health plans from AmeriHealth Caritas Next, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 1 other insurer list Alyssa Zwarych 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 Alyssa Zwarych was last updated on June 8, 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.
# Alyssa Ruth Zwarych, MD · NPI 1740206366
Internal Medicine physician in Wesley Chapel, Florida. Individual provider, active in the CMS NPPES registry since July 15, 2006.
## Identity
- **NPI:** 1740206366 (Entity type: Individual)
- **Enumerated:** July 15, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** ME96229 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 2352 BRUCE B DOWNS BLVD STE 301, Wesley Chapel, FL 33544-9203
- **Phone:** (813) 528-4898 · **Fax:** (813) 377-1004
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Florida Medical Clinic LLC (NPI 1821055690, Zephyrhills, FL); Ohi West Medical Group II LLC (NPI 1982381299, Zephyrhills, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2001
## Record status
- **NPPES last updated:** June 8, 2022
- **Other identifiers:** Medicaid 275975600 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1740206366) · Data from the CMS NPPES public registry.