NPPES file of Aug 9, 2026

Zachary D. Loeffelholz, MD

Orthopaedic Surgery Physician · Warrensburg, MO

Zachary D. Loeffelholz, MD is an orthopaedic surgery physician with a practice address in Warrensburg, Missouri, and NPI 1114487063, issued on Mar 25, 2019. Check the license (Missouri 2024027296, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1114487063
Name
Zachary D. Loeffelholz
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
2024027296 MO
Self-reported in NPPES; status is on the state search
Practice location
403 Burkarth RD, Warrensburg, MO 64093
Phone
(660) 747-2228
Enumerated
Mar 25, 2019
Record last updated
Aug 15, 2025
Fax
(660) 747-7677
Medicare enrollment
Enrolled (PECOS I20250910002027); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2019
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 403 Burkarth RD

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

  1. Delaney Adams, PT, DPTPhysical Therapist1568255669
  2. Jason Asher, CRNACertified Registered Nurse Anesthetist1982090718
  3. Joseph Beck, DOFamily Medicine Physician1336679877
  4. Janice Darling, CRNACertified Registered Nurse Anesthetist1275642266
  5. Zachary Degner, M.D.Emergency Medical Services (Emergency Medicine) Physician1972035491
  6. Dawn Diamond, FNP-CFamily Nurse Practitioner1528601812

Verify Zachary D. Loeffelholz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2024027296
    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 Missouri license search

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90% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

34 Medicare Part D claims for 22 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Zachary Loeffelholz34
  2. Specialty average346

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: $1,534.09

15 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zachary Loeffelholz$1,534
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Western Missouri Medical CenterWarrensburg, MO · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Zachary D. Loeffelholz among 514 orthopaedic surgery physician records in Missouri

Zachary D. Loeffelholz, MD is one of 514 orthopaedic surgery physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 83% of them.

  • NPI issued2019 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2019 · median 2006 among the 302 with a school on file
  • Record last updated2025 · 54% 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 Missouri 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 Missouri

There are 514 orthopaedic surgery physician records in Missouri.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Greg Bliss, M.D.Warrensburg, MO 640931770588857
  2. Aaron Rupp, D.O.Warrensburg, MO 640931689950883
  3. Christopher Wittgren, D.O.Warrensburg, MO 640931508207580
  4. Gerald Dugan, M.D.Lees Summit, MO 640861366403917
  5. Gary Go, M.D.Lees Summit, MO 640861134144033
  6. Michael Hellman, MDLees Summit, MO 640861114214970
  7. Chase Hobbs, DOLees Summit, MO 640861780248732
  8. Mitchell Solano, MDLees Summit, MO 640861811458474

Common questions

What is Zachary D. Loeffelholz, MD's NPI number?

Zachary D. Loeffelholz, MD's National Provider Identifier (NPI) is 1114487063, issued on Mar 25, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Zachary D. Loeffelholz, MD located?

The NPPES record lists a practice address at 403 Burkarth RD, Warrensburg, MO, 64093. Phone: (660) 747-2228. Providers update this record themselves, so call before visiting.

How can I verify Zachary D. Loeffelholz, MD's license?

NPPES lists Missouri license number 2024027296, 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 Zachary D. Loeffelholz, MD prescribe under Medicare Part D?

In 2024, Zachary D. Loeffelholz, MD had 34 Medicare Part D claims for 22 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.