TIMOTHY S SCHREMMER MD
NPI 1548231376
Emergency Medicine in Sarasota, FL
About Timothy S Schremmer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY S SCHREMMER MD (NPI 1548231376) is an individual emergency medicine provider in Sarasota, Florida, licensed in Florida (ME78282) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with St Josephs Hospital, and is a graduate of Eastern Virginia Medical School (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
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
Timothy S Schremmer 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 Timothy Schremmer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Riverview, FL 33578
- Reassigned Medicare billing, Florida enrollment
- 158 clinicians in this Medicare group
Tampa, FL 33607
- Reassigned Medicare billing, Florida enrollment
- 161 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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Josephs Hospital
Acute Care Hospitals · Tampa, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34239 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SARASOTA, FL 34239
SARASOTA, FL 34239
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 Timothy Schremmer's NPI number?
The NPI number for Timothy Schremmer is 1548231376. It was assigned to this individual provider in the NPPES registry on January 30, 2006.
Where is Timothy Schremmer located?
Timothy Schremmer practices at 1700 S Tamiami Trail Sarasota Emergency Associates PA, Sarasota, FL 34239. The listed phone number is (941) 917-8507.
What is Timothy Schremmer's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Timothy Schremmer enrolled in Medicare?
Yes. Timothy Schremmer 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 Timothy Schremmer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Schremmer reassigns Medicare benefits to 2 organizations: Observation Medical Group LLC (Riverview, FL) and Emergency Medical Associates Of Tampa Bay, LLC (Tampa, 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 Timothy Schremmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Timothy Schremmer affiliated with any hospitals?
According to CMS data, Timothy Schremmer is affiliated with St Josephs Hospital.
When was this NPI record last updated?
The NPPES record for Timothy Schremmer was last updated on February 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Timothy S Schremmer, MD · NPI 1548231376
Emergency Medicine physician in Sarasota, Florida. Individual provider, active in the CMS NPPES registry since January 30, 2006.
## Identity
- **NPI:** 1548231376 (Entity type: Individual)
- **Enumerated:** January 30, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** ME78282 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 S TAMIAMI TRAIL, SARASOTA EMERGENCY ASSOCIATES PA, Sarasota, FL 34239
- **Phone:** (941) 917-8507 · **Fax:** (941) 917-8551
## 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): Observation Medical Group LLC (NPI 1467094425, Riverview, FL); Emergency Medical Associates Of Tampa Bay, LLC (NPI 1023397817, Tampa, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Eastern Virginia Medical School, class of 1995
## Record status
- **NPPES last updated:** February 22, 2008
- **Other identifiers:** Medicare PIN 49947X (FL); Medicare PIN 49947Z (FL); Medicare UPIN G96168; and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1548231376) · Data from the CMS NPPES public registry.