NPPES file of Aug 9, 2026

Kyle Greiber

Anesthesiology Physician · Madison, WI

Kyle Greiber is an anesthesiology physician with a practice address in Madison, Wisconsin, and NPI 1114459187, issued on Mar 29, 2017. Check the license (Wisconsin 69937, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114459187
Name
Kyle Greiber
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
69937 WI
Self-reported in NPPES; status is on the state search
Practice location
202 S Park St 4 Tower, Madison, WI 53715
Phone
(608) 417-6676
Enumerated
Mar 29, 2017
Record last updated
Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(414) 955-6528
Medicaid ID
1114459187 WI
Medicare enrollment
Enrolled (PECOS I20210414001339); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2017
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 202 S Park St 4 Tower

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

  1. Kenneth Less, M.D.Anesthesiology Physician1437681277
  2. Amy Qualey Mason, MDAnesthesiology Physician1033184148
  3. Danny YangAnesthesiology Physician1740711720

Verify Kyle Greiber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 69937
    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 Wisconsin license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 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 score66.2
  2. Costout of 100 · 30%68.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Industry payments in 2024: $128.82

1 payment: food and beverage; the largest payer was Avanos Medical. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kyle Greiber$128.82
  2. Specialty average$669.59

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

Bills Medicare through 2 group practices

  1. Orthopaedic Hospital OF Wisconsin, LLCGlendale, WI
  2. Vituity-Wisconsin Anesthesia SCMequon, WI

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

Kyle Greiber among 1,313 anesthesiology physician records in Wisconsin

Kyle Greiber is one of 1,313 anesthesiology physician records with a practice address in Wisconsin. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 82% of them.

  • NPI issued2017 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2017 · median 2006 among the 872 with a school on file
  • Record last updated2021 · 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 207L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

280 anesthesiology physician records list a practice address in Madison

They are 280 of the 15,014 NPPES records with a practice address in Madison, and 1,313 anesthesiology physician records in Wisconsin.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Christine Biedermann, MDMadison, WI 537151487652517
  2. Jill Cardwell, MDMadison, WI 537151518966068
  3. Barbara Caropreso, MDMadison, WI 537151013917509
  4. James Garnett, MDMadison, WI 537151851391585
  5. Girish Kumar, MDMadison, WI 537151730189390
  6. Steven Lagman, M.D.Madison, WI 537151720085764
  7. Daniel Masliah, MDMadison, WI 537151144229204
  8. Eugene Miller, MDMadison, WI 537151811997554

Common questions

What is Kyle Greiber's NPI number?

Kyle Greiber's National Provider Identifier (NPI) is 1114459187, issued on Mar 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kyle Greiber located?

The NPPES record lists a practice address at 202 S Park St 4 Tower, Madison, WI, 53715. Phone: (608) 417-6676. Providers update this record themselves, so call before visiting.

How can I verify Kyle Greiber's license?

NPPES lists Wisconsin license number 69937, 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.

What is Kyle Greiber's MIPS final score?

The 2023 MIPS final score is 80.5 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.