Nelson Eric Gencheff, DO
Cardiovascular Disease Physician · Marquette, MI
Nelson Eric Gencheff, DO is a cardiovascular disease physician with a practice address in Marquette, Michigan, and NPI 1073557435, issued on Jun 16, 2006. Check the license (Michigan 5101009341, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Nelson Eric Gencheff
- Credential
- DO
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 5101009341 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1414 West Fair Avenue, Marquette, MI 49855
- Phone
- (906) 225-3870
- Enumerated
- Jun 16, 2006
- Record last updated
- Aug 22, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (906) 225-4861
- Medicaid IDs
- 30054000 WI
3090816 MI - Medicare enrollment
- Enrolled (PECOS I20070326000385); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1985
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 860 in Michigan → Look up another NPI →
Also registered at 1414 West Fair Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gail Brayden, MDCardiovascular Disease Physician1588608947
- Gary Friesen, MDCardiovascular Disease Physician1730123183
- Thomas Legalley, MDCardiovascular Disease Physician1255375614
- Curtis Marder, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1407892995
- John Pap, MDCardiovascular Disease Physician1093750085
- David Pesola, MDCardiovascular Disease Physician1285662015
Verify Nelson Eric Gencheff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101009341Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,394 Medicare Part D claims for 224 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Atorvastatin Calcium202 claims
- Metoprolol Succinate185 claims
- Repatha Sureclick95 claims
- Losartan Potassium90 claims
- Isosorbide Mononitrate Er81 claims
- Entresto70 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: $208.34
10 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Dlp Marquette Physician Practices IncMarquette, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nelson Eric Gencheff among 860 cardiovascular disease physician records in Michigan
Nelson Eric Gencheff, DO is one of 860 cardiovascular disease physician records with a practice address in Michigan. 84% 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 20% of them.
- NPI issued2006 · 20% of these records are older, 44% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1985 · median 1999 among the 606 with a school on file
- Record last updated2013 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Michigan
There are 860 cardiovascular disease physician records in Michigan.
All 860 in Michigan → Every provider in Marquette → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Gail Brayden, MDMarquette, MI 498551588608947
- Mark Cowan, MDMarquette, MI 498551932144938
- Gary Friesen, MDMarquette, MI 498551730123183
- William Jean, MDMarquette, MI 498551710922711
- Thomas Legalley, MDMarquette, MI 498551255375614
- John Pap, MDMarquette, MI 498551093750085
- David Pesola, MDMarquette, MI 498551285662015
- Vennaralagappan Mahadev, MDIron Mountain, MI 498011720076581
Common questions
What is Nelson Eric Gencheff, DO's NPI number?
Nelson Eric Gencheff, DO's National Provider Identifier (NPI) is 1073557435, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nelson Eric Gencheff, DO located?
The NPPES record lists a practice address at 1414 West Fair Avenue, Marquette, MI, 49855. Phone: (906) 225-3870. Providers update this record themselves, so call before visiting.
How can I verify Nelson Eric Gencheff, DO's license?
NPPES lists Michigan license number 5101009341, 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 Nelson Eric Gencheff, DO prescribe under Medicare Part D?
In 2024, Nelson Eric Gencheff, DO had 1,394 Medicare Part D claims for 224 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.