TIFFANY TSAY MD
NPI 1770213100
Family Medicine - Geriatric Medicine in Baltimore, MD
About Tiffany Tsay Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANY TSAY MD (NPI 1770213100) is an individual geriatric medicine provider in Baltimore, Maryland, licensed in Maryland (D0102787) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Virginia Commonwealth University, School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses 2
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
Tiffany Tsay 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 Reassignment
Medicare enrollment records show Tiffany Tsay reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pasadena, MD 21122
- Reassigned Medicare billing, Maryland enrollment
- 10 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21224 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Tiffany Tsay's NPI number?
The NPI number for Tiffany Tsay is 1770213100. It was assigned to this individual provider in the NPPES registry on June 17, 2022.
Where is Tiffany Tsay located?
Tiffany Tsay practices at 5505 Hopkins Bayview Cir Terrace Level 02, Baltimore, MD 21224. The listed phone number is (410) 550-0925.
What is Tiffany Tsay's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.
Is Tiffany Tsay enrolled in Medicare?
Yes. Tiffany Tsay 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 Tiffany Tsay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Tsay reassigns Medicare benefits to Futurecare Rehabilitation Services Inc. (Pasadena, MD). 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 Tiffany Tsay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tiffany Tsay affiliated with any hospitals?
According to CMS data, Tiffany Tsay is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Tiffany Tsay was last updated on January 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Tiffany Tsay, MD · NPI 1770213100
Geriatric Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 17, 2022.
## Identity
- **NPI:** 1770213100 (Entity type: Individual)
- **Enumerated:** June 17, 2022
- **Primary specialty:** Family Medicine - Geriatric Medicine · taxonomy 207QG0300X
- **State license:** D0102787 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 5505 HOPKINS BAYVIEW CIR TERRACE LEVEL 02, Baltimore, MD 21224-6821
- **Phone:** (410) 550-0925
## 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:** Futurecare Rehabilitation Services Inc. (NPI 1164473773, Pasadena, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Virginia Commonwealth University, School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** January 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1770213100) · Data from the CMS NPPES public registry.