NPPES file of Aug 9, 2026

Christine Marie Costanzo, M.D.

Psychiatry Physician · Madison, WI

Christine Marie Costanzo, M.D. is a psychiatry physician with a practice address in Madison, Wisconsin, and NPI 1144398546, issued on Dec 1, 2006. Check the license (Wisconsin 36169-020, 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
1144398546
Name
Christine Marie Costanzo
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
36169-020 WI
Self-reported in NPPES; status is on the state search
Practice location
408 S Baldwin St, Madison, WI 53703
Phone
(608) 257-1724
Enumerated
Dec 1, 2006
Record last updated
May 10, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(608) 257-2371
Medicaid ID
32125800 WI
Medicare enrollment
Enrolled (PECOS I20040322000086); may accept Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 1993
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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Verify Christine Marie Costanzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 36169-020
    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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81% fewer Medicare Part D claims than the average psychiatry physician in 2024

189 Medicare Part D claims for 18 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Christine Costanzo189
  2. Specialty average1,000

Most prescribed

  1. Dextroamphetamine-Amphetamine48 claims
  2. Quetiapine Fumarate26 claims
  3. Lorazepam16 claims
  4. Lamotrigine15 claims
  5. Citalopram Hbr13 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.

Christine Marie Costanzo among 929 psychiatry physician records in Wisconsin

Christine Marie Costanzo, M.D. is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 50% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated1993 · median 2005 among the 439 with a school on file
  • Record last updated2016 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

The 8 psychiatry physician records with the nearest ZIP codes

  1. John Battaglia, MDMadison, WI 537031811916430
  2. Robert Factor, M.D.Madison, WI 537031376649970
  3. William Knoedler, MDMadison, WI 537031699873729
  4. Kathy Russeth, M.D.Madison, WI 537031275692030
  5. Jantina Vonk, MDMadison, WI 537031396798914
  6. Ann Aschbacher, MDMadison, WI 537041164538401
  7. Marcelo Castillo, M.D.Madison, WI 537041265506208
  8. Nancy Charlier, M.D.Madison, WI 537041740298884

Common questions

What is Christine Marie Costanzo, M.D.'s NPI number?

Christine Marie Costanzo, M.D.'s National Provider Identifier (NPI) is 1144398546, issued on Dec 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christine Marie Costanzo, M.D. located?

The NPPES record lists a practice address at 408 S Baldwin St, Madison, WI, 53703. Phone: (608) 257-1724. Providers update this record themselves, so call before visiting.

How can I verify Christine Marie Costanzo, M.D.'s license?

NPPES lists Wisconsin license number 36169-020, 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 Christine Marie Costanzo, M.D. prescribe under Medicare Part D?

In 2024, Christine Marie Costanzo, M.D. had 189 Medicare Part D claims for 18 beneficiaries; 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.