Jonathan Christian Calkwood, M.D.
Neurology Physician · Golden Valley, MN
Jonathan Christian Calkwood, M.D. is a neurology physician with a practice address in Golden Valley, Minnesota, and NPI 1194765388, issued on Jun 7, 2006. Check the license (Minnesota 48347, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Jonathan Christian Calkwood
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 48347 MN
Self-reported in NPPES; status is on the state search - Practice location
- 4225 Golden Valley RD, Golden Valley, MN 55422
- Phone
- (763) 302-4199
- Enumerated
- Jun 7, 2006
- Record last updated
- May 17, 2022
- Fax
- (763) 302-4218
- Medicaid ID
- 1194765388 MN
- Medicare enrollment
- Enrolled (PECOS I20060213000558); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1987
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 609 in Minnesota → Look up another NPI →
Also registered at 4225 Golden Valley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Aletky, PH.D., LPPsychologist1720012768
- James Allen, M.D.Neurology Physician1578748893
- Irfan Altafullah, M.B., B.S.Neurology Physician1437103629
- Uchechi Amajuoyi, NPNurse Practitioner1831320100
- Brent Berry, M.D./PH.D.Neurology Physician1013263011
- Gary Birnbaum, M.D.Neurology Physician1902850159
Verify Jonathan Christian Calkwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 48347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average neurology physician in 2024
1,590 Medicare Part D claims for 181 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Baclofen286 claims
- Gabapentin123 claims
- Dalfampridine Er93 claims
- Tizanidine Hcl87 claims
- Dimethyl Fumarate64 claims
- Betaseron60 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: $41,929.63
36 payments; by number, the most common kind was food and beverage; the largest payer was TG Therapeutics, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Midwest Immunology Clinics PLLCPlymouth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Christian Calkwood among 609 neurology physician records in Minnesota
Jonathan Christian Calkwood, M.D. is one of 609 neurology physician records with a practice address in Minnesota. 75% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 61% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1987 · median 2009 among the 404 with a school on file
- Record last updated2022 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 neurology physician records list a practice address in Golden Valley
They are 21 of the 1,022 NPPES records with a practice address in Golden Valley, and 609 neurology physician records in Minnesota.
All 609 in Minnesota → Every provider in Golden Valley → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Irfan Altafullah, M.B., B.S.Golden Valley, MN 554221437103629
- Gary Birnbaum, M.D.Golden Valley, MN 554221902850159
- Ivan Brodsky, M.D.Golden Valley, MN 554221710932009
- Xiaoming Dong, M.D.Golden Valley, MN 554221265488340
- Gail Francis, M.D.Golden Valley, MN 554221326095910
- Jessica HeiringGolden Valley, MN 554221326095092
- Praful Kelkar, M.D.Golden Valley, MN 554221588656417
- Bruce Mack, M.D.Golden Valley, MN 554221013958339
Common questions
What is Jonathan Christian Calkwood, M.D.'s NPI number?
Jonathan Christian Calkwood, M.D.'s National Provider Identifier (NPI) is 1194765388, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Christian Calkwood, M.D. located?
The NPPES record lists a practice address at 4225 Golden Valley RD, Golden Valley, MN, 55422. Phone: (763) 302-4199. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Christian Calkwood, M.D.'s license?
NPPES lists Minnesota license number 48347, 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 Jonathan Christian Calkwood, M.D. prescribe under Medicare Part D?
In 2024, Jonathan Christian Calkwood, M.D. had 1,590 Medicare Part D claims for 181 beneficiaries; the average among neurology physician prescribers was 1,370. 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.