Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Theresa Ann Mills, MD

Individual provider Cardiovascular Disease Physician · NPI 1376612358

Theresa Ann Mills, MD practises Interventional Cardiology in Tavares, Florida. Graduated from Northwestern University Feinberg Medical School in 1994, 32 years ago. Practices with Florida Hospital Healthcare Partners, Inc, a 605-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
32
Trained at
Northwestern University Feinberg Medical School
Licensed in
FL
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1879 Nightingale Ln Ste C-1
Tavares, FL 32778-4363 Not confirmed with CMS for 13 years — call before visiting
Phone: (352) 742-1171
Fax: (352) 253-1357
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 0069325 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0069325 (FL)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence 0069325 (FL)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence 0069325 (FL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 0069325 (FL)

Record details

NPI number1376612358
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 6, 2006
Last updated in NPPESMay 15, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1994 (32 years in practice)
Group practice Florida Hospital Healthcare Partners, Inc — 605 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Coronary angioplasty and stenting 29 times · 63rd percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,240
Services billed 4,591 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $225 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Adventhealth Daytona Beach Hospital · Daytona Beach, FL · listed as Adventhealth Surgery Center Daytona Beach, LLC
  • Adventhealth Waterman Hospital · Tavares, FL
  • Adventhealth Orlando Hospital · Orlando, FL
  • Uf Health Leesburg Hospital Hospital · Leesburg, FL

Colleagues at Florida Hospital Healthcare Partners, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 605 clinicians in the practice; 12 are shown here.

Other providers in Tavares