NPPES file of Aug 9, 2026

Jacob Russell Nelson, MD

Emergency Medicine Physician · Kalamazoo, MI

Jacob Russell Nelson, MD is an emergency medicine physician with a practice address in Kalamazoo, Michigan, and NPI 1447839741, issued on Apr 5, 2021. Check the license (Michigan 4351047554, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1447839741
Name
Jacob Russell Nelson
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
4351047554 MI
Self-reported in NPPES; status is on the state search
Practice location
601 John St, Kalamazoo, MI 49007
Phone
(866) 898-7139
Enumerated
Apr 5, 2021
Record last updated
Jun 27, 2024
Medicare enrollment
Enrolled (PECOS I20240802003349); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2021
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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Also registered at 601 John St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lawrence Abramson, MDInternal Medicine Physician1467413575
  2. Karina Acevedo, PA-CMedical Physician Assistant1083150460
  3. Autumn AdamsEmergency Medical Services (Emergency Medicine) Physician1609350586
  4. Fadi Ajine, MDRheumatology Physician1275533986
  5. Hussein Akl, MDInternal Medicine Physician1699757849
  6. Kwsai Al-Rahhal, MDSleep Medicine (Internal Medicine) Physician1639159247

Verify Jacob Russell Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4351047554
    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 Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% fewer Medicare Part D claims than the average emergency medicine physician in 2024

182 Medicare Part D claims for 139 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 19 claims were for opioids.

  1. Jacob Nelson182
  2. Specialty average226

Most prescribed

  1. Prednisone24 claims
  2. Hydrocodone-Acetaminophen15 claims
  3. Amoxicillin-Clavulanate Potass14 claims
  4. Meclizine Hcl14 claims
  5. Ibuprofen12 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.

2 hospitals and group practices

  1. Bronson Methodist HospitalKalamazoo, MI · Acute Care Hospitals4 of 5 stars
  2. Southwestern Michigan Emergency Services, PCKalamazoo, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Jacob Russell Nelson among 3,083 emergency medicine physician records in Michigan

Jacob Russell Nelson, MD is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 14% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2021 · median 2013 among the 1,931 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

154 emergency medicine physician records list a practice address in Kalamazoo

They are 154 of the 6,553 NPPES records with a practice address in Kalamazoo, and 3,083 emergency medicine physician records in Michigan.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Sherrie Bencik, MDKalamazoo, MI 490071952539462
  2. Matthew Brindley, MDKalamazoo, MI 490071427259035
  3. Jonathan Dadurian, MDKalamazoo, MI 490071023454832
  4. Brian Devetter, MDKalamazoo, MI 490071265668420
  5. Joseph Keithley, MDKalamazoo, MI 490071821050055
  6. Jeremiah Ledesma, MDKalamazoo, MI 490071568663185
  7. Gregory Lendzion, D.O.Kalamazoo, MI 490071104069491
  8. Jessica McCoy, MDKalamazoo, MI 490071689894529

Common questions

What is Jacob Russell Nelson, MD's NPI number?

Jacob Russell Nelson, MD's National Provider Identifier (NPI) is 1447839741, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Russell Nelson, MD located?

The NPPES record lists a practice address at 601 John St, Kalamazoo, MI, 49007. Phone: (866) 898-7139. Providers update this record themselves, so call before visiting.

How can I verify Jacob Russell Nelson, MD's license?

NPPES lists Michigan license number 4351047554, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jacob Russell Nelson, MD prescribe under Medicare Part D?

In 2024, Jacob Russell Nelson, MD had 182 Medicare Part D claims for 139 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.