NPPES file of Aug 9, 2026

Mark Christopher Ziegler, MD

Anesthesiology Physician · Cincinnati, OH

Mark Christopher Ziegler, MD is an anesthesiology physician with a practice address in Cincinnati, Ohio, and NPI 1275515470, issued on Nov 15, 2005. Check the license (Ohio 35069520Z, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275515470
Name
Mark Christopher Ziegler
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
35069520Z OH
Self-reported in NPPES; status is on the state search
Practice location
7500 State RD, Cincinnati, OH 45255
Phone
(859) 341-7246
Enumerated
Nov 15, 2005
Record last updated
Nov 4, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(859) 341-7867
Medicaid IDs
200377760 IN
2102969 OH
64041049 KY
Medicare enrollment
Enrolled (PECOS I20040615000968); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 1994
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 7500 State RD

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

  1. Grant Akalonu, MDStudent in an Organized Health Care Education/Training Program1386495026
  2. Bilal AliStudent in an Organized Health Care Education/Training Program1962298521
  3. Isabel Anderson, MD, MPHStudent in an Organized Health Care Education/Training Program1396687745
  4. Mirko Babani, CRNACertified Registered Nurse Anesthetist1669719993
  5. Kaylee Balsinger, NPAcute Care Nurse Practitioner1982588505
  6. Megan Barnaclo, PA-CPhysician Assistant1326548116

Verify Mark Christopher Ziegler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35069520Z
    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 Ohio license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 82.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Southwest Ohio Anesthesia Consultants LLCBatavia, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark Christopher Ziegler among 2,068 anesthesiology physician records in Ohio

Mark Christopher Ziegler, MD is one of 2,068 anesthesiology physician records with a practice address in Ohio. 74% 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, 85% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1994 · median 2005 among the 1,382 with a school on file
  • Record last updated2011 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Ohio

There are 2,068 anesthesiology physician records in Ohio.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Norbert Berberich, MDCiuciunati, OH 452551164404349
  2. Michael Fiedler, MDCincinnati, OH 452551104933100
  3. Alan Godofsky, MDCincinnati, OH 452551134100738
  4. Kristin Grau, M.D.Cincinnati, OH 452551205092137
  5. Kevin Hartwig, MDCincinnati, OH 452551184885170
  6. Lee Megois, MDCincinnati, OH 452551053392654
  7. Nalini Tandon, MDCincinnati, OH 452551023090636
  8. Robert Wells, MDCincinnati, OH 452551053393660

Common questions

What is Mark Christopher Ziegler, MD's NPI number?

Mark Christopher Ziegler, MD's National Provider Identifier (NPI) is 1275515470, issued on Nov 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark Christopher Ziegler, MD located?

The NPPES record lists a practice address at 7500 State RD, Cincinnati, OH, 45255. Phone: (859) 341-7246. Providers update this record themselves, so call before visiting.

How can I verify Mark Christopher Ziegler, MD's license?

NPPES lists Ohio license number 35069520Z, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Mark Christopher Ziegler, MD's MIPS final score?

The 2023 MIPS final score is 82.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.