Robert H. Ziegler, MD
Gastroenterology Physician · Ogden, UT
Robert H. Ziegler, MD is a gastroenterology physician with a practice address in Ogden, Utah, and NPI 1972591790, issued on Oct 6, 2005. Check the license (Utah 4806533-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Robert H. Ziegler
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 4806533-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 5740 Crestwood Dr, Ogden, UT 84405
- Phone
- (801) 475-3150
- Enumerated
- Oct 6, 2005
- Record last updated
- Dec 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (801) 475-3151
- Medicare enrollment
- Enrolled (PECOS I20101210000333); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 149 in Utah → Look up another NPI →
Also registered at 5740 Crestwood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carson Close, PA-CPhysician Assistant1073981437
- Stacie Egan, NPNurse Practitioner1376062752
- Dallin Erickson, DOFamily Medicine Physician1164927133
- Justin Haslam, NP-CFamily Nurse Practitioner1033729512
Verify Robert H. Ziegler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 4806533-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average gastroenterology physician in 2024
385 Medicare Part D claims for 250 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Pantoprazole Sodium100 claims
- Sod Sulf-Potass Sulf-Mag Sulf58 claims
- Plenvu33 claims
- Peg 3350-Electrolyte22 claims
- Clenpiq21 claims
- Sutab21 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: $546.40
31 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.
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
- Ogden Clinic Specialty Services LLCOgden, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert H. Ziegler among 149 gastroenterology physician records in Utah
Robert H. Ziegler, MD is one of 149 gastroenterology physician records with a practice address in Utah. 85% 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, 95% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1991 · median 2004 among the 103 with a school on file
- Record last updated2019 · 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 Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Utah
There are 149 gastroenterology physician records in Utah.
All 149 in Utah → Every provider in Ogden → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- John Lowe, MDOgden, UT 844051851387195
- Jeffrey Poole, MDOgden, UT 844051649266776
- Brian Pugh, DOOgden, UT 844051023005808
- Dennis Sobotka, MDOgden, UT 844051932196714
- Joshua Vandersteen, DOOgden, UT 844051285959114
- Kyle Eliason, M.D.Ogden, UT 844031336374511
- Eric Eliason, D.O.Ogden, UT 844031760692602
- Samuel Frost, MDOgden, UT 844031477057651
Common questions
What is Robert H. Ziegler, MD's NPI number?
Robert H. Ziegler, MD's National Provider Identifier (NPI) is 1972591790, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert H. Ziegler, MD located?
The NPPES record lists a practice address at 5740 Crestwood Dr, Ogden, UT, 84405. Phone: (801) 475-3150. Providers update this record themselves, so call before visiting.
How can I verify Robert H. Ziegler, MD's license?
NPPES lists Utah license number 4806533-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert H. Ziegler, MD prescribe under Medicare Part D?
In 2024, Robert H. Ziegler, MD had 385 Medicare Part D claims for 250 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.