NPPES file of Aug 9, 2026

Margaret Miller, MD

Family Medicine Physician · Seymour, TN

Margaret Miller, MD is a family medicine physician with a practice address in Seymour, Tennessee, and NPI 1912534744, issued on Mar 23, 2020. Check the license on the Tennessee Board of Medical Examiners; 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
1912534744
Name
Margaret Miller
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
LL84369 SC
Self-reported in NPPES; status is on the state search
Practice location
10731 Chapman Hwy, Seymour, TN 37865
Phone
(865) 573-0698
Enumerated
Mar 23, 2020
Record last updated
Aug 28, 2023
Medicare enrollment
Enrolled (PECOS I20230925002313); accepts Medicare assignment
Medical or professional school
East Tennessee State University Quillen College Of Medicine, 2020
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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Also registered at 10731 Chapman Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gabrielle ArmsNurse's Aide1649005067
  2. Jennifer Arth, FNP-BCFamily Nurse Practitioner1598625543
  3. Kayla Bagwell, CNANurse's Aide1306565593
  4. Tina Ball, R.N.Registered Nurse1275029050
  5. Ashleigh BarbaCase Manager/Care Coordinator1477308369
  6. Makayla BilodeauNurse's Aide1578138061

Verify Margaret Miller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical ExaminersCheck 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
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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24% fewer Medicare Part D claims than the average family medicine physician in 2024

2,707 Medicare Part D claims for 242 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Margaret Miller2,707
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium163 claims
  2. Lisinopril110 claims
  3. Levothyroxine Sodium97 claims
  4. Omeprazole92 claims
  5. Gabapentin88 claims
  6. Albuterol Sulfate Hfa87 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: $121.83

1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Miller$121.83
  2. Specialty average$902.55

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

Bills Medicare through 2 group practices

  1. Champion Physical Therapy LLC HallsPigeon Forge, TN
  2. Cherokee Health SystemsSeymour, TN

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

Margaret Miller among 2,674 family medicine physician records in Tennessee

Margaret Miller, MD is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.

  • NPI issued2020 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2020 · median 2004 among the 1,685 with a school on file
  • Record last updated2023 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 family medicine physician records list a practice address in Seymour

They are 15 of the 224 NPPES records with a practice address in Seymour, and 2,674 family medicine physician records in Tennessee.

The 8 family medicine physician records with the nearest ZIP codes

  1. Brian Bonnyman, MDSeymour, TN 378651871505685
  2. Steven Hall, M.D.Seymour, TN 378651477521029
  3. David Hassell, MDSeymour, TN 378651053357608
  4. Robert Moore, M.D.Seymour, TN 378651780786830
  5. Wesley Payne, M.D.Seymour, TN 378651053415455
  6. Jerica Robertson, DOSeymour, TN 378651104453364
  7. Garrett Rowe, MDSeymour, TN 378651790212520
  8. Whitaker Smith, MDSeymour, TN 378651003827205

Common questions

What is Margaret Miller, MD's NPI number?

Margaret Miller, MD's National Provider Identifier (NPI) is 1912534744, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Miller, MD located?

The NPPES record lists a practice address at 10731 Chapman Hwy, Seymour, TN, 37865. Phone: (865) 573-0698. Providers update this record themselves, so call before visiting.

How can I verify Margaret Miller, MD's license?

Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Margaret Miller, MD prescribe under Medicare Part D?

In 2024, Margaret Miller, MD had 2,707 Medicare Part D claims for 242 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

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.