Christopher Zumwalt, MD
Surgery Physician · Grand Forks, ND
Christopher Zumwalt, MD is a surgery physician with a practice address in Grand Forks, North Dakota, and NPI 1780250936, issued on May 28, 2021. Check the license (North Dakota RL17409, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Christopher Zumwalt
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- RL17409 ND
Self-reported in NPPES; status is on the state search - Practice location
- Department OF Surgery, Grand Forks, ND 58202
- Phone
- (701) 293-4151
- Enumerated
- May 28, 2021
- Record last updated
- May 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (701) 293-4148
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 142 in North Dakota → Look up another NPI →
Verify Christopher Zumwalt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license RL17409Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average surgery physician in 2024
61 Medicare Part D claims for 42 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Oxycodone Hcl34 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: $330.98
3 payments; by number, the most common kind was food and beverage; the largest payer was Silk Road Medical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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.
Christopher Zumwalt among 142 surgery physician records in North Dakota
Christopher Zumwalt, MD is one of 142 surgery physician records with a practice address in North Dakota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 77% of them.
- NPI issued2021 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2021 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 surgery physician records list a practice address in Grand Forks
They are 61 of the 2,524 NPPES records with a practice address in Grand Forks, and 142 surgery physician records in North Dakota.
All 142 in North Dakota → Every provider in Grand Forks → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Seye Adekeye, M.D., PH.D.Grand Forks, ND 582021013390129
- Breann Anderson, M.D.Grand Forks, ND 582021184902330
- David Antonenko, MDGrand Forks, ND 582021548351331
- Jude Barber, MDGrand Forks, ND 582021679197818
- Marc Basson, MD, PHD, MBAGrand Forks, ND 582021346254406
- Eric Curto, MDGrand Forks, ND 582021457838914
- Khider Elnimeiry, M.D.Grand Forks, ND 582021477994671
- Lucas Holkup, MDGrand Forks, ND 582021912453846
Common questions
What is Christopher Zumwalt, MD's NPI number?
Christopher Zumwalt, MD's National Provider Identifier (NPI) is 1780250936, issued on May 28, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Zumwalt, MD located?
The NPPES record lists a practice address at Department OF Surgery, Grand Forks, ND, 58202. Phone: (701) 293-4151. Providers update this record themselves, so call before visiting.
How can I verify Christopher Zumwalt, MD's license?
NPPES lists North Dakota license number RL17409, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher Zumwalt, MD prescribe under Medicare Part D?
In 2024, Christopher Zumwalt, MD had 61 Medicare Part D claims for 42 beneficiaries; the average among surgery physician prescribers was 147. 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.