DR. COURTNEY PREMER-BARRAGAN MD, PHD
NPI 1265018253
Emergency Medicine in Chicago, IL
About Dr. Courtney Premer-barragan Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COURTNEY PREMER-BARRAGAN MD, PHD (NPI 1265018253) is an individual emergency medicine provider in Chicago, Illinois, licensed in Illinois (125078409) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Tampa General Hospital, and maintains a secondary practice location in Tampa.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Dr. Courtney Premer-barragan Md, Phd 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
3Medicare enrollment records show Courtney Premer-barragan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dade City, FL 33525
- Reassigned Medicare billing, Florida enrollment
- 107 clinicians in this Medicare group
Tampa, FL 33612
- Reassigned Medicare billing, Florida enrollment
- 1,079 clinicians in this Medicare group
Delray Beach, FL 33484
- Reassigned Medicare billing, Florida enrollment
- 527 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.
Tampa General Hospital
Acute Care Hospitals · Tampa, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 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.
CHICAGO, IL 60611
CHICAGO, IL 60611
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 Courtney Premer-barragan's NPI number?
The NPI number for Courtney Premer-barragan is 1265018253. It was assigned to this individual provider in the NPPES registry on March 22, 2021.
Where is Courtney Premer-barragan located?
Courtney Premer-barragan practices at 251 E Huron St, Chicago, IL 60611. The listed phone number is (312) 926-2000.
What is Courtney Premer-barragan's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Courtney Premer-barragan enrolled in Medicare?
Yes. Courtney Premer-barragan 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 Courtney Premer-barragan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Premer-barragan reassigns Medicare benefits to 3 organizations: Emergency Services Of Zephyrhills PA (Dade City, FL), University Medical Service Association Inc (Tampa, FL) and Inphynet Contracting Services LLC (Delray Beach, 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 Courtney Premer-barragan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Courtney Premer-barragan affiliated with any hospitals?
According to CMS data, Courtney Premer-barragan is affiliated with Tampa General Hospital.
When was this NPI record last updated?
The NPPES record for Courtney Premer-barragan was last updated on December 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Courtney Premer-Barragan, MD, PHD · NPI 1265018253
Emergency Medicine physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since March 22, 2021.
## Identity
- **NPI:** 1265018253 (Entity type: Individual)
- **Enumerated:** March 22, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 125078409 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 251 E HURON ST, Chicago, IL 60611-3055
- **Phone:** (312) 926-2000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Emergency Services Of Zephyrhills PA (NPI 1265631097, Dade City, FL); University Medical Service Association Inc (NPI 1538360425, Tampa, FL); Inphynet Contracting Services LLC (NPI 1073556767, Delray Beach, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Miami, Lm Miller School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** December 7, 2025
- **Other identifiers:** Medicaid 127368300 (FL); Other JRJ4L (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1265018253) · Data from the CMS NPPES public registry.