Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Melissa F. Headrick , ANP-BC

Nurse Practitioner โ€ข Powell, TN

Active NPI 1568600062 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

7557 Dannaher Dr Ste G20
Powell, TN 378491517

Call 8655242547 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

7557 Dannaher Dr Ste G20

Powell, TN 378491517

Telephone 8655242547
Fax 8659387850
Organization at the Same NPPES Address or Phone
Dermatology Associates Of Knoxville, Pc Facility NPI 1407873284

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 3 distinct additional practice-address records in Knoxville, TN; Sevierville, TN. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Knoxville Dermatology Group Pc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

2008

Medicare patients

563 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $143,632 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $95,459 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

921 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$171,412 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $638.52 across 34 records.

By nature of payment

  • Food and Beverage: $638.52 across 34 records.

Reporting-company totals (3 largest of 14)

  • Janssen Pharmaceuticals, Inc: $136.09 across 9 records.
  • Regeneron Pharmaceuticals, Inc.: $119.90 across 4 records.
  • Novartis Pharmaceuticals Corporation: $88.14 across 3 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

18 years (graduated 2008)

CMS Doctors and Clinicians data list 2008 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2009

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Melissa Headrick has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Melissa Headrick as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Powell and Tennessee

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Powell, TN (2024, 16 clinicians with data). Median for this group: 313. Middle half: 184 to 1,346.

More Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Tennessee (2024, 1,027 clinicians with data). Median for this group: 371. Middle half: 120 to 1,202.

Medicare-allowed amount

A higher Medicare-allowed amount than 90% of clinicians listed under Nurse Practitioner in Powell, TN (2024, 16 clinicians with data). Median for this group: $25,349. Middle half: $18,334 to $60,188.

A higher Medicare-allowed amount than 90% of clinicians listed under Nurse Practitioner in Tennessee (2024, 1,027 clinicians with data). Median for this group: $23,797. Middle half: $8,482 to $57,662.

Paid by Medicare

A higher Medicare payment amount than 90% of clinicians listed under Nurse Practitioner in Powell, TN (2024, 16 clinicians with data). Median for this group: $19,356. Middle half: $13,102 to $44,889.

A higher Medicare payment amount than 90% of clinicians listed under Nurse Practitioner in Tennessee (2024, 1,027 clinicians with data). Median for this group: $17,955. Middle half: $5,976 to $43,601.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Nurse Practitioner in Powell, TN (2024, 15 clinicians with data). Median for this group: 608. Middle half: 345 to 899.

More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Tennessee (2024, 1,171 clinicians with data). Median for this group: 492. Middle half: 128 to 1,589.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Nurse Practitioner in Powell, TN (2024, 15 clinicians with data). Median for this group: $30,161. Middle half: $7,598 to $144,671.

A higher Part D drug cost than 70% of clinicians listed under Nurse Practitioner in Tennessee (2024, 1,171 clinicians with data). Median for this group: $33,211. Middle half: $1,967 to $193,993.

26 active clinicians are listed under Nurse Practitioner with a practice address in Powell, TN (2,319 in Tennessee).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Powell

15.4% of these 26 clinicians have the CMS telehealth indicator.

73.1% of these 26 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 34 records totaling $638.52.

Manufacturer Payment Nature Product Type Amount ($)
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
โ€” General $48.00
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $30.89
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $30.87
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $30.73
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $27.41
SUN PHARMACEUTICAL INDUSTRIES INC.
Food and Beverage
In-kind items and services
ILUMYA General $27.35
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $26.16
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ANZUPGO General $23.73
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $21.02
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $20.94
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $20.51
SUN PHARMACEUTICAL INDUSTRIES INC.
Food and Beverage
In-kind items and services
ILUMYA General $20.42
SUN PHARMACEUTICAL INDUSTRIES INC.
Food and Beverage
In-kind items and services
Odomzo General $20.29
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $20.23
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $19.74
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $19.04
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $17.13
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $16.74
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $16.22
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $16.15
Botanix SB Inc
Food and Beverage
In-kind items and services
SOFDRA General $15.20
Amgen Inc.
Food and Beverage
In-kind items and services
OTEZLA General $15.20
Incyte Corporation
Food and Beverage
Cash or cash equivalent
OPZELURA General $15.10
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $14.78
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ADBRY General $14.78

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths
1,565 257 $9.11 $5.18
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
683 479 $126.76 $71.67
17000 Destruction of precancer skin growth, 1 growth
447 329 $93.01 $37.94
17110 Destruction of skin growth, 1-14 growths
342 241 $155.21 $87.58
11102 Biopsy of related skin growth, first growth
210 167 $136.67 $62.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
114 83 $78.23 $44.31
11103 Biopsy of related skin growth, each additional growth
81 53 $68.52 $38.98
17004 Destruction of precancer skin growth, 15 or more growths
51 40 $229.16 $130.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
38 38 $154.64 $86.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
38 31 $178.60 $101.58
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
30 14 $1.44 $0.95
17111 Destruction of skin growth, 15 or more growths
19 11 $182.06 $99.90
11900 Injection into skin growth, 1-7 growths
16 12 $78.65 $34.99
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm
16 14 $244.41 $130.33

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Triamcinolone Acetonide Triamcinolone Acetonide 169 4,889 $1,351.97 118
Ketoconazole Ketoconazole 139 4,130 $2,321.53 77
Mupirocin Mupirocin 67 1,100 $581.69 48
Mometasone Furoate Mometasone Furoate 55 1,667 $1,245.00 37
Ammonium Lactate Ammonium Lactate 51 1,500 $1,037.50 26
Doxycycline Hyclate Doxycycline Hyclate 42 950 $2,274.46 25
Hydrocortisone Hydrocortisone 40 914 $187.57 29
Clobetasol Propionate Clobetasol Propionate 36 1,151 $1,180.79 24
Fluorouracil Fluorouracil 33 970 $2,327.66 33
Metronidazole Metronidazole 32 902 $1,199.84 18
Clindamycin Phosphate Clindamycin Phosphate 29 785 $620.83 19
Ciclopirox Ciclopirox 26 877 $685.21 22
Dupixent Pen Dupilumab 26 756 $111,999.69 โ€”
Minoxidil Minoxidil 21 754 $86.27 โ€”
Gentamicin Sulfate Gentamicin Sulfate 19 493 $1,099.02 14
Minocycline Hcl Minocycline Hcl 18 524 $259.16 โ€”
Terbinafine Hcl Terbinafine Hcl 13 374 $69.96 โ€”
Xolair Omalizumab 13 364 $41,715.24 โ€”
Valacyclovir Valacyclovir Hcl 12 217 $312.73 โ€”
Desonide Desonide 11 263 $227.93 โ€”
Clindamycin-Benzoyl Peroxide Clindamycin Phos/Benzoyl Perox 11 310 $627.96 โ€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-04-02
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES TN APN13903

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Tennessee Department of Health License Verification.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
1513927 (TN)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20090414000603

Enrollment State Jurisdiction

TN

PECOS Control ID

4880741602

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Knoxville Dermatology Group Pc

11416 Grigsby Chapel Rd, Knoxville, TN 379341649

Phone: 8655242547

Knoxville Dermatology Group Pc

7557 Dannaher Dr, Powell, TN 378491517

Phone: 8655242547

Secondary Practice Locations

123 Fox Rd

Knoxville, TN 379223369

Phone: 8656909467

657 Middle Creek Rd Ste 114

Sevierville, TN 378625014

Phone: 8656909467

11416 Grigsby Chapel Rd Ste 100

Knoxville, TN 379341649

Phone: 8656758000

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

13 listed
NPI 1083143226

Doctor of Medicine (M.D.)

Kevin Blazer , PA-C

Physician Assistant

NPI 1861439648

Physician Assistant (Certified)

Misty Hammond , FNP

Nurse Practitioner

NPI 1477919520

Family Nurse Practitioner

Brooke Huff , PA-C

Physician Assistant

NPI 1508369687

Physician Assistant (Certified)

Amanda Maples , PA

Physician Assistant

NPI 1043666886

Physician Assistant

Sharon Mcnutt , PA

Physician Assistant

NPI 1447201264

Physician Assistant

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐Ÿ“
Updated Business Mailing Address April 02, 2026

Registered at PO BOX 23329, NEW YORK, NY 100873329

๐Ÿข
Secondary Practice Location Registered April 02, 2026

Additional practice office at 11416 Grigsby Chapel Rd Ste 100, Knoxville, TN 379341649

๐Ÿข
Secondary Practice Location Registered April 02, 2026

Additional practice office at 657 Middle Creek Rd Ste 114, Sevierville, TN 378625014

๐Ÿข
Secondary Practice Location Registered April 02, 2026

Additional practice office at 123 Fox Rd, Knoxville, TN 379223369

๐Ÿ“
Updated Practice Location August 04, 2020

Registered at 7557 DANNAHER DR STE G20, POWELL, TN 378491517 (Tel: 8655242547)

๐Ÿ“
Updated Business Mailing Address August 04, 2020

Registered at 7557 DANNAHER DR STE G20, POWELL, TN 378491517 (Tel: 8655242547)

โœ…
NPI Profile Active February 18, 2009

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) February 18, 2009

Registered at 939 EMERALD AVE, SUITE 705, KNOXVILLE, TN 379174502 (Tel: 8655242547)

๐Ÿ“
Business Mailing Address (Initial Record) February 18, 2009

Registered at 939 EMERALD AVE, SUITE 705, KNOXVILLE, TN 379174502 (Tel: 8655242547)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) February 18, 2009

Recorded as MELISSA HEADRICK, ANP-BC

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 18, 2009

Nurse Practitioner (license number reported to NPPES: TN APN13903)

๐ŸŸข
Initial NPI Registration & Enumeration January 22, 2009

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1568600062
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 22, 2009
Last Update: April 02, 2026
Sole Proprietor: No

Other Nurse Practitioners in Powell

All Nurse Practitioners in Powell

Mailing Address

Po Box 23329

New York, NY 100873329

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.