NPPES file of Aug 9, 2026

William A. Mills, MD

Family Medicine Physician · Toccoa, GA

William A. Mills, MD is a family medicine physician with a practice address in Toccoa, Georgia, and NPI 1588658330, issued on Sep 8, 2005. Check the license (Georgia 50901, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588658330
Name
William A. Mills
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
50901 GA
Self-reported in NPPES; status is on the state search
Practice location
58 Big A Road, Toccoa, GA 30577
Phone
(706) 886-3169
Enumerated
Sep 8, 2005
Record last updated
Nov 17, 2022
Medicaid ID
000931455AD GA
Medicare enrollment
Enrolled (PECOS I20100222000057); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 1998
Telehealth
Offers telehealth (CMS)
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 58 Big A Road

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

  1. Barbara Arnold, LCSWClinical Social Worker1649443698
  2. Jennifer Bennett, NP-CNurse Practitioner1801101035
  3. Marc Coan, MDInternal Medicine Physician1174516330
  4. Charlotte Griffith, NP-CNurse Practitioner1124380761
  5. Michael Maley, MDPediatrics Physician1104819218
  6. Juanita Norris, CPNPPediatric Nurse Practitioner1285627372

Verify William A. Mills in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 50901
    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
Open the Georgia license search

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7.5 times the Medicare Part D claims of the average family medicine physician in 2024

26,509 Medicare Part D claims for 989 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 969 claims were for opioids.

  1. William Mills26,509
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate979 claims
  2. Lisinopril766 claims
  3. Atorvastatin Calcium642 claims
  4. Gabapentin610 claims
  5. Metformin Hcl600 claims
  6. Simvastatin591 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.1
  2. Costout of 100 · 30%60.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,472.15

84 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. 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. William Mills$1,472.15
  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 one group practice

  1. Northeast Georgia Physicians Group IncToccoa, GA

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

10 family medicine physician records list a practice address in Toccoa

They are 10 of the 213 NPPES records with a practice address in Toccoa, and 3,951 family medicine physician records in Georgia.

Other family medicine physician records in Georgia

  1. Hayden Aaron, MDAtlanta, GA1699139246
  2. Margaret Abate, MDCovington, GA1710962113
  3. Suzanne Abbasi, MDGrovetown, GA1285125310
  4. Zia Abdi, MDAtlanta, GA1881701936
  5. Hamdi Abdirahman, MDDahlonega, GA1811410244
  6. Nailah Abdulbaaqee, M.D.Atlanta, GA1396929873
  7. Tolulope Abe, MDDublin, GA1518540012
  8. Bruke Abenet, MDMacon, GA1063146157
  9. Ekata Abhulimen, MDNewnan, GA1093440158
  10. Dereje Aboye, M.D.Atlanta, GA1780857243

Common questions

What is William A. Mills, MD's NPI number?

William A. Mills, MD's National Provider Identifier (NPI) is 1588658330, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William A. Mills, MD located?

The NPPES record lists a practice address at 58 Big A Road, Toccoa, GA, 30577. Phone: (706) 886-3169. Providers update this record themselves, so call before visiting.

How can I verify William A. Mills, MD's license?

NPPES lists Georgia license number 50901, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William A. Mills, MD prescribe under Medicare Part D?

In 2024, William A. Mills, MD had 26,509 Medicare Part D claims for 989 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is William A. Mills, MD's MIPS final score?

The 2023 MIPS final score is 82.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.