Marie Grace Ferber, MD
Psychiatry Physician · Brookfield, WI
Marie Grace Ferber, MD is a psychiatry physician with a practice address in Brookfield, Wisconsin, and NPI 1235234709, issued on Sep 13, 2006. Check the license (Wisconsin 35823020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Marie Grace Ferber
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 35823020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 12760 W North Ave, Brookfield, WI 53005
- Phone
- (262) 439-5500
- Enumerated
- Sep 13, 2006
- Record last updated
- Feb 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (866) 439-5221
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 929 in Wisconsin → Look up another NPI →
Also registered at 12760 W North Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Makenzie Hatfield Kresch, MDGeriatric Psychiatry Physician1043714009
- Eric KanterChild & Adolescent Psychiatry Physician1619062536
- Tracey Latza, PSY.D.Psychologist1760599211
- Meg Regner, PHDPsychologist1417014945
- David Wandschneider, PHDPsychologist1548377591
- John Wean, MDPsychiatry Physician1417022203
Verify Marie Grace Ferber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 35823020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average psychiatry physician in 2024
718 Medicare Part D claims for 57 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Clonazepam65 claims
- Venlafaxine Hcl Er52 claims
- Dextroamphetamine-Amphetamine48 claims
- Fluoxetine Hcl46 claims
- Trazodone Hcl41 claims
- Lorazepam38 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.
Industry payments in 2024: $321.88
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marie Grace Ferber among 929 psychiatry physician records in Wisconsin
Marie Grace Ferber, MD 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 fileNo · 47% of these records are
- Record last updated2014 · 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).
Psychiatry Physician providers in Wisconsin
There are 929 psychiatry physician records in Wisconsin.
All 929 in Wisconsin → Every provider in Brookfield → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Terese Andrle, M.D.Brookfield, WI 530051528022241
- Corey Carr, M.D.Brookfield, WI 530051295952307
- Barbara Hale-Richlen, M.D.Brookfield, WI 530051588745723
- Michael Logan, MDBrookfield, WI 530051871550152
- Lauri LowenbraunBrookfield, WI 530051649288036
- Michelle Vanden Noven, M.D.Brookfield, WI 530051700097045
- John Wean, MDBrookfield, WI 530051417022203
- Randall Zblewski, MDBrookfield, WI 530051154426617
Common questions
What is Marie Grace Ferber, MD's NPI number?
Marie Grace Ferber, MD's National Provider Identifier (NPI) is 1235234709, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marie Grace Ferber, MD located?
The NPPES record lists a practice address at 12760 W North Ave, Brookfield, WI, 53005. Phone: (262) 439-5500. Providers update this record themselves, so call before visiting.
How can I verify Marie Grace Ferber, MD's license?
NPPES lists Wisconsin license number 35823020, 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 Marie Grace Ferber, MD prescribe under Medicare Part D?
In 2024, Marie Grace Ferber, MD had 718 Medicare Part D claims for 57 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.