William Goldkamp, MD
Gastroenterology Physician · Saint Louis, MO
William Goldkamp, MD is a gastroenterology physician with a practice address in Saint Louis, Missouri, and NPI 1831458652, issued on May 14, 2012. Check the license (Missouri 2019024473, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- William Goldkamp
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 2019024473 MO
Self-reported in NPPES; status is on the state search - Practice location
- 615 S New Ballas RD Ste 1200, Saint Louis, MO 63141
- Phone
- (314) 251-2880
- Enumerated
- May 14, 2012
- Entity
- Type 1 · individual
Also registered at 615 S New Ballas RD Ste 1200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samuel Burton, M.D.Gastroenterology Physician1295181428
- Michael Clanahan, MDGastroenterology Physician1457707515
- Kathleen Davis, PAPhysician Assistant1881289262
- Parul Gor, M.D.Gastroenterology Physician1750676664
- Gila Hoffman, MDGastroenterology Physician1700316718
- Catherine Howe, MDGastroenterology Physician1033573845
Verify William Goldkamp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2019024473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% more Medicare Part D claims than the average gastroenterology physician in 2024
1,342 Medicare Part D claims for 572 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Pantoprazole Sodium288 claims
- Gavilyte-C272 claims
- Omeprazole169 claims
- Famotidine74 claims
- Linzess73 claims
- Nortriptyline Hcl46 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: $13.93
1 payment, mostly 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.
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
- Mercy Clinic Gastroenterology LLCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Missouri
There are 414 gastroenterology physician records in Missouri.
Other gastroenterology physician records in Missouri
- Yazan Abdalla, M.D.Saint Louis, MO1033365358
- Ma'n Abdullah, MDColumbia, MO1598766891
- Kelsey Able, DOKansas City, MO1376806588
- Barry Abramson, M.D.Saint Louis, MO1922025980
- Tarek Abu-Rajab Tamimi, M.D.Kansas City, MO1689840282
- Ayooluwatomiwa Adekunle, MDO Fallon, MO1619593779
- Aireen-Ronalda Agulto, MDSaint Louis, MO1447771191
- Khulood Ahmed, M.D.Columbia, MO1588827893
- Mohamed Ahmed, MDKansas City, MO1194353425
- Zarir AhmedSaint Louis, MO1770937492
Common questions
What is William Goldkamp, MD's NPI number?
William Goldkamp, MD's National Provider Identifier (NPI) is 1831458652, issued on May 14, 2012. An NPI identifies a provider in billing; it is not a license.
Where is William Goldkamp, MD located?
The NPPES record lists a practice address at 615 S New Ballas RD Ste 1200, Saint Louis, MO, 63141. Phone: (314) 251-2880. Providers update this record themselves, so call before visiting.
How can I verify William Goldkamp, MD's license?
NPPES lists Missouri license number 2019024473, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Goldkamp, MD prescribe under Medicare Part D?
In 2024, William Goldkamp, MD had 1,342 Medicare Part D claims for 572 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.
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) 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 27, 2026.