PATRICK CALLAHAN
NPI 1669616405
Anesthesiology in Tampa, FL
About Patrick Callahan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICK CALLAHAN (NPI 1669616405) is an individual anesthesiology provider in Tampa, Florida, licensed in Florida (ME154154) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Upmc Children's Hospital Of Pittsburgh, and maintains a secondary practice location in Pittsburgh.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Patrick Callahan 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 Patrick Callahan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Clearwater, FL 33759
- Reassigned Medicare billing, Florida enrollment
- 2,009 clinicians in this Medicare group
Pittsburgh, PA 15226
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 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.
Upmc Children's Hospital Of Pittsburgh
Childrens · Pittsburgh, PAMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Patrick Callahan's NPI number?
The NPI number for Patrick Callahan is 1669616405. It was assigned to this individual provider in the NPPES registry on April 23, 2009.
Where is Patrick Callahan located?
Patrick Callahan practices at 3001 W Dr Mlk Blvd, Tampa, FL 33607. The listed phone number is (813) 870-4000.
What is Patrick Callahan's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Patrick Callahan enrolled in Medicare?
Yes. Patrick Callahan 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 Patrick Callahan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Callahan reassigns Medicare benefits to 2 organizations: Baycare Medical Group, Inc. (Clearwater, FL) and University Of Pittsburgh Physicians (Pittsburgh, PA). 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 Patrick Callahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Patrick Callahan affiliated with any hospitals?
According to CMS data, Patrick Callahan is affiliated with Upmc Children's Hospital Of Pittsburgh.
When was this NPI record last updated?
The NPPES record for Patrick Callahan was last updated on September 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Patrick Callahan · NPI 1669616405
Anesthesiology physician in Tampa, Florida. Individual provider, active in the CMS NPPES registry since April 23, 2009.
## Identity
- **NPI:** 1669616405 (Entity type: Individual)
- **Enumerated:** April 23, 2009
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** ME154154 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 3001 W DR MLK BLVD, Tampa, FL 33607-6307
- **Phone:** (813) 870-4000
## 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): Baycare Medical Group, Inc. (NPI 1043269871, Clearwater, FL); University Of Pittsburgh Physicians (NPI 1245414127, Pittsburgh, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Virginia School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** September 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1669616405) · Data from the CMS NPPES public registry.