NPPES file of Aug 9, 2026

Alexander S.p. Fritz, D.O.

Psychiatry Physician · Madison, WI

Alexander S.p. Fritz, D.O. is a psychiatry physician with a practice address in Madison, Wisconsin, and NPI 1114976883, issued on May 9, 2006. Check the license (Wisconsin 49455, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114976883
Name
Alexander S.p. Fritz
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
49455 WI
Self-reported in NPPES; status is on the state search
Practice location
6001 Research Park Blvd, Madison, WI 53719
Phone
(608) 263-6100
Enumerated
May 9, 2006
Record last updated
Oct 6, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(608) 262-9246
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6001 Research Park Blvd

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

  1. Jerrold Adkins, DOForensic Psychiatry Physician1548271844
  2. Rebecca Alberts, LPCProfessional Counselor1619096328
  3. Joshua Babu, MDPsychiatry Physician1376777151
  4. Nancy Barklage, MDPsychiatry Physician1356317515
  5. Beau Batty, DOPsychiatry Physician1194388330
  6. Amy Bauer, LPCProfessional Counselor1104940360

Verify Alexander S.p. Fritz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 49455
    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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99% fewer Medicare Part D claims than the average psychiatry physician in 2024

12 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Alexander Fritz12
  2. Specialty average1,000

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: $22.79

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexander Fritz$22.79
  2. Specialty average$4,954.93

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

232 psychiatry physician records list a practice address in Madison

They are 232 of the 15,014 NPPES records with a practice address in Madison, and 929 psychiatry physician records in Wisconsin.

Other psychiatry physician records in Wisconsin

  1. Semhal Abbay, MDGreen Bay, WI1780713172
  2. Amir Abdelli, MDMilwaukee, WI1265782668
  3. Beth Abramson, M.D.Milwaukee, WI1922045996
  4. Jaeger Ackerman, MDMadison, WI1578192589
  5. Sean Ackerman, M.D.Columbus, WI1548559305
  6. Nagwa Agaiby, M.D.Milwaukee, WI1336240407
  7. Himanshu Agrawal, M.D.Elm Grove, WI1477747954
  8. Virginia Aguilar-Sincaban, MDMadison, WI1730172081
  9. Eileen Ahearn, M.D.Madison, WI1144320524
  10. Mahmoud Ahmed, MDLadysmith, WI1659473312

Common questions

What is Alexander S.p. Fritz, D.O.'s NPI number?

Alexander S.p. Fritz, D.O.'s National Provider Identifier (NPI) is 1114976883, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alexander S.p. Fritz, D.O. located?

The NPPES record lists a practice address at 6001 Research Park Blvd, Madison, WI, 53719. Phone: (608) 263-6100. Providers update this record themselves, so call before visiting.

How can I verify Alexander S.p. Fritz, D.O.'s license?

NPPES lists Wisconsin license number 49455, 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 Alexander S.p. Fritz, D.O. prescribe under Medicare Part D?

In 2024, Alexander S.p. Fritz, D.O. had 12 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.