NPPES file of Aug 9, 2026

Mary Ann Hammonds, MSN ADULT NURSE PRA

Adult Health Nurse Practitioner · Knoxville, TN

Mary Ann Hammonds, MSN ADULT NURSE PRA is an adult health nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1346565009, issued on Apr 6, 2010. Check the license (Tennessee 14889, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346565009
Name
Mary Ann Hammonds
Credential
MSN ADULT NURSE PRA
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
14889 TN
Self-reported in NPPES; status is on the state search
Practice location
220 Fort Sanders West Blvd Ste 200, Knoxville, TN 37922
Phone
(865) 288-4232
Enumerated
Apr 6, 2010
Record last updated
Jul 21, 2022
Fax
(865) 288-4231
Medicaid ID
1520176 TN
Medicare enrollment
Enrolled (PECOS I20100909000115); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest adult health nurse practitioner records → All 504 in Tennessee → Look up another NPI →

Verify Mary Ann Hammonds in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 14889    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

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16.5 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

21,137 Medicare Part D claims for 607 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 2,122 claims were for opioids.

  1. Mary Hammonds21,137
  2. Specialty average1,280

Most prescribed

  1. Oxycodone-Acetaminophen932 claims
  2. Gabapentin914 claims
  3. Atorvastatin Calcium865 claims
  4. Omeprazole668 claims
  5. Oxycodone Hcl555 claims
  6. Levothyroxine Sodium541 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,387.44

77 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Hammonds$1,387.44
  2. Specialty average$946.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Family Medicine West PLLCWartburg, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mary Ann Hammonds among 504 adult health nurse practitioner records in Tennessee

Mary Ann Hammonds, MSN ADULT NURSE PRA is one of 504 adult health nurse practitioner records with a practice address in Tennessee. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 46% of them.

  • NPI issued2010 · 46% of these records are older, 48% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2009 · median 2010 among the 229 with a school on file
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Tennessee

There are 504 adult health nurse practitioner records in Tennessee.

All 504 in Tennessee → Every provider in Knoxville → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Donna Cress, ANPKnoxville, TN 379221467429449
  2. Janet Humphreys, MSN, MPH, ANPKnoxville, TN 379221952380271
  3. Carrie McCoy, NPKnoxville, TN 379221073826483
  4. Katherine Beck, APN-BCKnoxville, TN 379231033429659
  5. Lauren Brown, APRN-BCKnoxville, TN 379231275667412
  6. Deborah Combs, N. P.Knoxville, TN 379211588853873
  7. Laura Cutler, ANP-BCKnoxville, TN 379231013272962
  8. Barbara Godfrey, APNKnoxville, TN 379231689969826

Common questions

What is Mary Ann Hammonds, MSN ADULT NURSE PRA's NPI number?

Mary Ann Hammonds, MSN ADULT NURSE PRA's National Provider Identifier (NPI) is 1346565009, issued on Apr 6, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Mary Ann Hammonds, MSN ADULT NURSE PRA located?

The NPPES record lists a practice address at 220 Fort Sanders West Blvd Ste 200, Knoxville, TN, 37922. Phone: (865) 288-4232. Providers update this record themselves, so call before visiting.

How can I verify Mary Ann Hammonds, MSN ADULT NURSE PRA's license?

NPPES lists Tennessee license number 14889, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Ann Hammonds, MSN ADULT NURSE PRA prescribe under Medicare Part D?

In 2024, Mary Ann Hammonds, MSN ADULT NURSE PRA had 21,137 Medicare Part D claims for 607 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.