NPPES file of Aug 9, 2026

James Arthur Butler, M.D.

Gastroenterology Physician · Silver Spring, MD

James Arthur Butler, M.D. is a gastroenterology physician with a practice address in Silver Spring, Maryland, and NPI 1295849222, issued on Aug 18, 2006. Check the license (Maryland D0059978, as entered in NPPES) on the Maryland Board of Physicians; 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
1295849222
Name
James Arthur Butler
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
D0059978 MD
Self-reported in NPPES; status is on the state search
Practice location
10801 Lockwood Dr, Silver Spring, MD 20901
Phone
(301) 593-2002
Enumerated
Aug 18, 2006
Record last updated
Mar 5, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(301) 593-4781
Medicaid ID
402519900 MD
Medicare enrollment
Enrolled (PECOS I20081206000045); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 1983
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 10801 Lockwood Dr

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

  1. Robyn Anderson, M.D.Critical Care Medicine (Internal Medicine) Physician1447288444
  2. Ashley ArtisObstetrics & Gynecology Physician1255679460
  3. Jessica Berger-Weiss, MDGynecology Physician1730161522
  4. Richard Broth, M.DMaternal & Fetal Medicine Physician1508854555
  5. Franz Byars, N.P.Nurse Practitioner1477555795
  6. Alexandra Cunningham, WHNP-BCWomen's Health Nurse Practitioner1245579358

Verify James Arthur Butler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0059978
    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 Maryland license search

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50% fewer Medicare Part D claims than the average gastroenterology physician in 2024

407 Medicare Part D claims for 192 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. James Butler407
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium105 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf39 claims
  3. Clenpiq34 claims
  4. Famotidine34 claims
  5. Linzess30 claims
  6. Omeprazole26 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: $1,217.17

52 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. James Butler$1,217.17
  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. Capital Digestive Care LLCRockville, MD

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

Gastroenterology Physician providers in Maryland

There are 505 gastroenterology physician records in Maryland.

Other gastroenterology physician records in Maryland

  1. Mohammad Abdallah, MBBSLa Plata, MD1598251282
  2. Maaza Abdi, M.D.Baltimore, MD1063625028
  3. Tsion Abdi, MDBaltimore, MD1881919637
  4. Hamza Abdulla, M.D.Easton, MD1437599529
  5. Thomas Abernathy, M.D.Catonsville, MD1538105697
  6. Fasika Aberra, M.D.Prince Frederick, MD1134480858
  7. Ruben Acosta, M.D.Silver Spring, MD1376545962
  8. Michael Adams, DOBethesda, MD1548757834
  9. Oluwasayo Adeyemo, MD/MPHAbingdon, MD1205221777
  10. Abdulhosein Adham, M.D.Oxon Hill, MD1710933791

Common questions

What is James Arthur Butler, M.D.'s NPI number?

James Arthur Butler, M.D.'s National Provider Identifier (NPI) is 1295849222, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Arthur Butler, M.D. located?

The NPPES record lists a practice address at 10801 Lockwood Dr, Silver Spring, MD, 20901. Phone: (301) 593-2002. Providers update this record themselves, so call before visiting.

How can I verify James Arthur Butler, M.D.'s license?

NPPES lists Maryland license number D0059978, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does James Arthur Butler, M.D. prescribe under Medicare Part D?

In 2024, James Arthur Butler, M.D. had 407 Medicare Part D claims for 192 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.