Registry data as of Aug 27, 2026

Abby Harris, M.D.

Family Medicine Physician · Red Bud, IL

Abby Harris, M.D. is a family medicine physician with a practice address in Red Bud, Illinois, and NPI 1063615714, issued on Jun 8, 2007. Check the license (Illinois 336.164623, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1063615714
Name
Abby Harris
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
336.164623 IL
MD.41362 AL
DR.0055434 CO
MD-57286 IA
01066398A IN
Self-reported in NPPES; status is on the state search
Practice location
325 Spring St, Red Bud, IL 62278
Phone
(618) 282-7373
Enumerated
Jun 8, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 325 Spring St

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

  1. Adrian Bennett, DOHospitalist Physician1477086239
  2. Muriel Brumley, CCC-SLPSpeech-Language Pathologist1295473494
  3. Thomas CastilawFamily Nurse Practitioner1588147623
  4. Nancy Connelly, P.T.Physical Therapist1497092241
  5. Cara Dake, PTPhysical Therapist1487917027
  6. Earl Draves, CRNACertified Registered Nurse Anesthetist1225032816

Verify Abby Harris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 336.164623
    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 Illinois 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.

19% fewer Medicare Part D claims than the average family medicine physician in 2024

2,860 Medicare Part D claims for 230 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 117 claims were for opioids.

  1. Abby Harris2,860
  2. Specialty average3,519

Most prescribed

  1. Levothyroxine Sodium137 claims
  2. Atorvastatin Calcium123 claims
  3. Lisinopril88 claims
  4. Losartan Potassium82 claims
  5. Amlodipine Besylate75 claims
  6. Gabapentin73 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.

2 hospital and facility affiliations

  1. Deaconess Illinois Red Bud Regional Hospital IncRed Bud, IL
  2. Red Bud Illinois Hospital Company LLCRed Bud, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

2 family medicine physician records list a Red Bud practice address

They are 2 of the 89 NPPES records with a Red Bud practice address, and 5,925 family medicine physician records in Illinois.

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ashraf Abdeljaber, M.DNormal, IL1023472636
  10. Ahmed Abdelkader, MDChicago, IL1659104230

Common questions

What is Abby Harris, M.D.'s NPI number?

Abby Harris, M.D.'s National Provider Identifier (NPI) is 1063615714, issued on Jun 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Abby Harris, M.D. located?

The NPPES record lists a practice address at 325 Spring St, Red Bud, IL, 62278. Phone: (618) 282-7373. Providers update this record themselves, so call before visiting.

How can I verify Abby Harris, M.D.'s license?

NPPES lists Illinois license number 336.164623, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abby Harris, M.D. prescribe under Medicare Part D?

In 2024, Abby Harris, M.D. had 2,860 Medicare Part D claims for 230 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.