NPPES file of Aug 9, 2026

Donald A. Weller, M.D.

Gastroenterology Physician · Maysville, KY

Donald A. Weller, M.D. is a gastroenterology physician with a practice address in Maysville, Kentucky, and NPI 1861490740, issued on Jul 13, 2005. Check the license (Kentucky 34725, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1861490740
Name
Donald A. Weller
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
34725 KY
Self-reported in NPPES; status is on the state search
Practice location
991 Medical Park Dr, Maysville, KY 41056
Phone
(606) 759-5157
Enumerated
Jul 13, 2005
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(606) 759-5582
Medicaid ID
64001709 KY
Medicare enrollment
Enrolled (PECOS I20061222000200); accepts Medicare assignment
Medical or professional school
Boston University School Of Medicine, 1990
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 991 Medical Park Dr

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

  1. Stephen Anderson, M.D.Hematology & Oncology Physician1467613034
  2. Joseph Dennison, M.D.Urology Physician1902803091
  3. Atheana Meadows, MA, CCC-AAudiologist1558535153
  4. Steven Noe, M.D.Surgery Physician1437191897
  5. Richard Spady, M.D.Surgery Physician1861543464

Verify Donald A. Weller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 34725
    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 Kentucky 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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2.9 times the Medicare Part D claims of the average gastroenterology physician in 2024

2,325 Medicare Part D claims for 660 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Donald Weller2,325
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium483 claims
  2. Famotidine226 claims
  3. Omeprazole181 claims
  4. Peg-3350 And Electrolytes177 claims
  5. Gavilyte-G167 claims
  6. Cholestyramine79 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $40.69

2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Donald Weller$40.69
  2. Specialty average$5,015.95

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. Meadowview Physician Practice LLCMaysville, KY

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

Donald A. Weller among 226 gastroenterology physician records in Kentucky

Donald A. Weller, M.D. is one of 226 gastroenterology physician records with a practice address in Kentucky. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 82% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1990 · median 2000 among the 181 with a school on file
  • Record last updated2007 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Kentucky

There are 226 gastroenterology physician records in Kentucky.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Chike Anusionwu, MDFlorence, KY 410421821043217
  2. Brendan Collins, D.OFlorence, KY 410421720442411
  3. Mustapha El Halabi, MDFlorence, KY 410421316292329
  4. Bradley Fairfield, MDFlorence, KY 410421124524632
  5. Karen Haberthier, M.D.Florence, KY 410421760681811
  6. Michael Hsu, M.D., PH.D.Florence, KY 410421962721530
  7. Kartikkumar Jinjuvadia, MDFlorence, KY 410421669678165
  8. Zachary Jurkowski, MDFlorence, KY 410421093375768

Common questions

What is Donald A. Weller, M.D.'s NPI number?

Donald A. Weller, M.D.'s National Provider Identifier (NPI) is 1861490740, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Donald A. Weller, M.D. located?

The NPPES record lists a practice address at 991 Medical Park Dr, Maysville, KY, 41056. Phone: (606) 759-5157. Providers update this record themselves, so call before visiting.

How can I verify Donald A. Weller, M.D.'s license?

NPPES lists Kentucky license number 34725, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Donald A. Weller, M.D. prescribe under Medicare Part D?

In 2024, Donald A. Weller, M.D. had 2,325 Medicare Part D claims for 660 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Donald A. Weller, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.