Chad T. Zehms, MD
Orthopaedic Surgery Physician · Green Bay, WI
Chad T. Zehms, MD is an orthopaedic surgery physician with a practice address in Green Bay, Wisconsin, and NPI 1770557571, issued on Feb 16, 2006. Check the license (Wisconsin 52777-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Chad T. Zehms
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 52777-20 WI
52777 WI
45384 CO
080386 GA
52292 SC
and 2 more
Self-reported in NPPES; status is on the state search - Practice location
- 1110 Kepler Dr, Green Bay, WI 54311
- Phone
- (920) 288-5555
- Enumerated
- Feb 16, 2006
- Record last updated
- Apr 28, 2026
- Fax
- (920) 288-5550
- Medicare enrollment
- Enrolled (PECOS I20090511000470); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2001
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 656 in Wisconsin → Look up another NPI →
Also registered at 1110 Kepler Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Awowale, M.D.Orthopaedic Surgery Physician1649615329
- Kari Becker, OTOccupational Therapist1356226518
- Elizabeth Bohrer, PACPhysician Assistant1760963862
- Antonino Bommarito, PA-CPhysician Assistant1396416053
- Todd Bruss, ATC, LAT, CSCS, PA-CPhysician Assistant1417178443
- Sarah Burton, NPNurse Practitioner1154869667
Verify Chad T. Zehms in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 52777-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
631 Medicare Part D claims for 337 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 207 claims were for opioids.
Most prescribed
- Prednisone201 claims
- Hydrocodone-Acetaminophen181 claims
- Amoxicillin41 claims
- Diclofenac Sodium27 claims
- Gabapentin23 claims
- Tramadol Hcl23 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).
Bills Medicare through 2 group practices
- Baycare Clinic LLPGreen Bay, WI
- Optim Orthopedics LLCSavannah, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chad T. Zehms among 656 orthopaedic surgery physician records in Wisconsin
Chad T. Zehms, MD is one of 656 orthopaedic surgery physician records with a practice address in Wisconsin. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 41% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2001 · median 2006 among the 401 with a school on file
- Record last updated2026 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Wisconsin
There are 656 orthopaedic surgery physician records in Wisconsin.
All 656 in Wisconsin → Every provider in Green Bay → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Kirk Dimitris, MDGreen Bay, WI 543111518020429
- William Enright, M.D.Green Bay, WI 543111043269806
- James Grace, MDGreen Bay, WI 543111740367796
- Joel Hein, M.D.Green Bay, WI 543111689847790
- Jason Klein, MDGreen Bay, WI 543111922185990
- Brian Klika, MDGreen Bay, WI 543111881823599
- Daniel Linehan, MDGreen Bay, WI 543111992731186
- Jeremy Saller, M.D.Green Bay, WI 543111811150683
Common questions
What is Chad T. Zehms, MD's NPI number?
Chad T. Zehms, MD's National Provider Identifier (NPI) is 1770557571, issued on Feb 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chad T. Zehms, MD located?
The NPPES record lists a practice address at 1110 Kepler Dr, Green Bay, WI, 54311. Phone: (920) 288-5555. Providers update this record themselves, so call before visiting.
How can I verify Chad T. Zehms, MD's license?
NPPES lists Wisconsin license number 52777-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chad T. Zehms, MD prescribe under Medicare Part D?
In 2024, Chad T. Zehms, MD had 631 Medicare Part D claims for 337 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Chad T. Zehms, MD'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.