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

Constance L Hayes, DNP, APRNC, FNP-C

Individual provider General Practice Registered Nurse · NPI 1174660971

Constance L Hayes, DNP, APRNC, FNP-C is a Nurse Practitioner in Alcoa, Tennessee. Graduated from Texas a & M University System, Hsc, College of Medicine in 1995, 31 years ago. Practices with Knoxville Dermatology Group PC, a 29-clinician group and accepts Medicare assignment. Licensed in Oregon, Tennessee and Texas.

Years since qualifying
31
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
OR, TN, TX
In the registry since
2007
Specialties on file
3
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

133 Associates Blvd
Alcoa, TN 37701-1944
Phone: (865) 233-7351
Fax: (865) 233-7352
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 28273 (TN)
General Practice Registered Nurse Taxonomy 163WG0000X · Licence 449811 (TX)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 201504438NP-PP (OR)

Record details

NPI number1174660971
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , APRNC , FNP-C
Sole proprietorNo
NPI enumeratedJanuary 31, 2007
Last updated in NPPESApril 6, 2026
Certification dateApril 6, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Knoxville Dermatology Group Pc — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients610
Services billed 3,702 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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 $1,359 55 payments · a meal or drink at a meeting or visit, not a fee
Education $99 1 payment · educational material or training, 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.

Colleagues at Knoxville Dermatology Group PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 29 clinicians in the practice; 12 are shown here.