Matthias M. Feldkamp, M.D., PH.D.
Neurological Surgery Physician · Maple Grove, MN
Matthias M. Feldkamp, M.D., PH.D. is a neurological surgery physician with a practice address in Maple Grove, Minnesota, and NPI 1881696052, issued on Jun 1, 2005. Check the license (Minnesota 44453, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Matthias M. Feldkamp
- Credential
- M.D., PH.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- 44453 MN
Self-reported in NPPES; status is on the state search - Practice location
- 9325 Upland LN N Ste 205, Maple Grove, MN 55369
- Phone
- (763) 542-8888
- Enumerated
- Jun 1, 2005
- Record last updated
- Oct 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (763) 542-8899
- Medicaid ID
- 694498100 MN
- Medicare enrollment
- Enrolled (PECOS I20100819001109); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 174 in Minnesota → Look up another NPI →
Also registered at 9325 Upland LN N Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miriam Kim, M.D.Neurological Surgery Physician1366475782
- Jeffrey Nipper, MDOrthopaedic Surgery Physician1457314734
Verify Matthias M. Feldkamp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 44453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% more Medicare Part D claims than the average neurological surgery physician in 2024
198 Medicare Part D claims for 63 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 105 claims were for opioids.
Most prescribed
- Oxycodone Hcl73 claims
- Gabapentin26 claims
- Methocarbamol23 claims
- Cyclobenzaprine Hcl12 claims
- Hydromorphone Hcl12 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: $50.16
2 payments; by number, the most common kind was food and beverage; the largest payer was Orthofix Medical, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 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.
Bills Medicare through one group practice
- Mkmd Neurosurgery, PLLCMaple Grove, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthias M. Feldkamp among 174 neurological surgery physician records in Minnesota
Matthias M. Feldkamp, M.D., PH.D. is one of 174 neurological surgery physician records with a practice address in Minnesota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2006 among the 112 with a school on file
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Minnesota
There are 174 neurological surgery physician records in Minnesota.
All 174 in Minnesota → Every provider in Maple Grove → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Miriam Kim, M.D.Maple Grove, MN 553691366475782
- Hamid Abbasi, MDBurnsville, MN 553371932303526
- Frederick Harris, MDBurnsville, MN 553371881716827
- Benjamin Best, M.D.Minneapolis, MN 554041083147300
- Amy Bruzek, MDMinneapolis, MN 554041639556426
- Eric Decuir, PAMinneapolis, MN 554041114900966
- Kyle Halvorson, M.D.Minneapolis, MN 554041740507490
- Joseph Kapurch, MDMinneapolis, MN 554041154685097
Common questions
What is Matthias M. Feldkamp, M.D., PH.D.'s NPI number?
Matthias M. Feldkamp, M.D., PH.D.'s National Provider Identifier (NPI) is 1881696052, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Matthias M. Feldkamp, M.D., PH.D. located?
The NPPES record lists a practice address at 9325 Upland LN N Ste 205, Maple Grove, MN, 55369. Phone: (763) 542-8888. Providers update this record themselves, so call before visiting.
How can I verify Matthias M. Feldkamp, M.D., PH.D.'s license?
NPPES lists Minnesota license number 44453, 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 Matthias M. Feldkamp, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Matthias M. Feldkamp, M.D., PH.D. had 198 Medicare Part D claims for 63 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.