DR. TIFFANY DAISY JOE M.D.
NPI 1124259767
Emergency Medicine in Austin, TX
About Dr. Tiffany Daisy Joe M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TIFFANY DAISY JOE M.D. (NPI 1124259767) is an individual emergency medicine provider in Austin, Texas, licensed in California (A114234) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with Suburban Hospital, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Tiffany Daisy Joe M.d. 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
6Medicare enrollment records show Tiffany Joe reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 547 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, District of Columbia enrollment
- 57 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 155 clinicians in this Medicare group
Honolulu, HI 96817
- Reassigned Medicare billing, Hawaii enrollment
- 19 clinicians in this Medicare group
Honolulu, HI 96819
- Reassigned Medicare billing, Hawaii enrollment
- 1,187 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 5
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Suburban Hospital
Acute Care Hospitals · Bethesda, MDSt David's Medical Center
Acute Care Hospitals · Austin, TXNorth Austin Medical Center
Acute Care Hospitals · Austin, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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 7
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 Tiffany Joe's NPI number?
The NPI number for Tiffany Joe is 1124259767. It was assigned to this individual provider in the NPPES registry on July 30, 2009.
Where is Tiffany Joe located?
Tiffany Joe practices at 900 West Ave, Austin, TX 78701. The listed phone number is (512) 947-1897.
What is Tiffany Joe's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Tiffany Joe enrolled in Medicare?
Yes. Tiffany Joe 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 Tiffany Joe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Joe reassigns Medicare benefits to 6 organizations: Longhorn Emergency Medical Associates PA (Austin, TX), Bethesda Emergency Associates LLC (Bethesda, MD), Permanente Medical Group Inc (Stockton, CA), San Francisco Emergency Medical Associates (San Francisco, CA), Oahu Emergency Physician Services, LLC (Honolulu, HI) and 1 more organization, listed in the Medicare section above. 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 Tiffany Joe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tiffany Joe accept?
Health plans from Blue Cross and Blue Shield of Texas and Kaiser Permanente list Tiffany Joe 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.
Is Tiffany Joe affiliated with any hospitals?
According to CMS data, Tiffany Joe is affiliated with Suburban Hospital, St David's Medical Center and North Austin Medical Center.
When was this NPI record last updated?
The NPPES record for Tiffany Joe was last updated on January 25, 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.
# Dr. Tiffany Daisy Joe, M.D. · NPI 1124259767
Emergency Medicine physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since July 30, 2009.
## Identity
- **NPI:** 1124259767 (Entity type: Individual)
- **Enumerated:** July 30, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A114234 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 WEST AVE, Austin, TX 78701-2210
- **Phone:** (512) 947-1897 · **Fax:** (512) 487-5376
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Longhorn Emergency Medical Associates PA (NPI 1649669672, Austin, TX); Bethesda Emergency Associates LLC (NPI 1639125941, Bethesda, MD); Permanente Medical Group Inc (NPI 1548343510, Stockton, CA); San Francisco Emergency Medical Associates (NPI 1134110661, San Francisco, CA); Oahu Emergency Physician Services, LLC (NPI 1649864471, Honolulu, HI); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** January 25, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1124259767) · Data from the CMS NPPES public registry.