Walter Kenneth Rush, M.D.
Psychiatry Physician · Saint Paul, MN
Walter Kenneth Rush, M.D. is a psychiatry physician with a practice address in Saint Paul, Minnesota, and NPI 1003907155, issued on Sep 27, 2006. Check the license (Minnesota 45379, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Walter Kenneth Rush
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 45379 MN
Self-reported in NPPES; status is on the state search - Practice location
- 275 4TH St E, Saint Paul, MN 55101
- Phone
- (651) 389-4690
- Enumerated
- Sep 27, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (651) 389-4691
- Medicaid ID
- 4400606 MN
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 974 in Minnesota → Look up another NPI →
Also registered at 275 4TH St E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristin Kane, LMFTMarriage & Family Therapist1225488315
- Mohamud MohamedBehavior Technician1588433379
- Taylor Osterud, LPCCProfessional Counselor1962156661
Verify Walter Kenneth Rush in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 45379Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average psychiatry physician in 2024
2,153 Medicare Part D claims for 58 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Clozapine241 claims
- Invega Sustenna156 claims
- Olanzapine143 claims
- Aripiprazole137 claims
- Sertraline Hcl97 claims
- Abilify Maintena92 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: $18.69
1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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.
Walter Kenneth Rush among 974 psychiatry physician records in Minnesota
Walter Kenneth Rush, M.D. is one of 974 psychiatry physician records with a practice address in Minnesota. 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 7% of them.
- NPI issued2006 · 7% of these records are older, 56% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2023 · 55% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Minnesota
There are 974 psychiatry physician records in Minnesota.
All 974 in Minnesota → Every provider in Saint Paul → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Heather Berg-Patel, MDSaint Paul, MN 551011063484590
- Kathryn Curdue, MDSt Paul, MN 551011568457711
- George Dawson, MDSt Paul, MN 551011730151911
- Charlotte Guest, MDSt Paul, MN 551011720052210
- Bruce Hermansen, MDSt Paul, MN 551011861465718
- John Kuzma, MDSaint Paul, MN 551011518952274
- Lavonne Michaud, MDSaint Paul, MN 551011558335091
- Carol Novak, MDSt Paul, MN 551011144294091
Common questions
What is Walter Kenneth Rush, M.D.'s NPI number?
Walter Kenneth Rush, M.D.'s National Provider Identifier (NPI) is 1003907155, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Walter Kenneth Rush, M.D. located?
The NPPES record lists a practice address at 275 4TH St E, Saint Paul, MN, 55101. Phone: (651) 389-4690. Providers update this record themselves, so call before visiting.
How can I verify Walter Kenneth Rush, M.D.'s license?
NPPES lists Minnesota license number 45379, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Walter Kenneth Rush, M.D. prescribe under Medicare Part D?
In 2024, Walter Kenneth Rush, M.D. had 2,153 Medicare Part D claims for 58 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.