David J Woltmann, DO - Medicare Nephrology in Lansing, MI

David J Woltmann, DO is a medicare enrolled "Internal Medicine - Nephrology" physician in Lansing, Michigan. He went to Michigan State University College Of Osteopathic Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Portage Physician Practices Inc, Ingham Nephrology And Hypertension Pc and his current practice location is 405 W Greenlawn, Suite 230, Lansing, Michigan. You can reach out to his office (for appointments etc.) via phone at (517) 485-8217.

David J Woltmann is licensed to practice in Michigan (license number DW 012033) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1548283567.

Contact Information

David J Woltmann, DO
405 W Greenlawn, Suite 230,
Lansing, MI 48910
(517) 485-8217
(517) 485-3871

Map and Direction




Physician's Profile

Full NameDavid J Woltmann
GenderMale
SpecialityNephrology
Experience31 Years
Location405 W Greenlawn, Lansing, Michigan
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David J Woltmann attended and graduated from Michigan State University College Of Osteopathic Medicine in 1993
  NPI Data:
  • NPI Number: 1548283567
  • Provider Enumeration Date: 07/25/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3274427935
  • Enrollment ID: I20050511000415

Medical Identifiers

Medical identifiers for David J Woltmann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548283567NPI-NPPES
1153302145OtherBCBS
P101332OtherBCN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology DW 012033 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Up Health System PortageHancock, MIHospital
Mclaren Greater LansingLansing, MIHospital
Aspirus Keweenaw Hospital And ClinicsLaurium, MIHospital
Edward W Sparrow HospitalLansing, MIHospital
Baraga County Memorial HospitalL' anse, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Portage Physician Practices Inc610305350936
Ingham Nephrology And Hypertension Pc68001196378

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. David J Woltmann allows following entities to bill medicare on his behalf.
Entity NamePortage Physician Practices Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225461684
PECOS PAC ID: 6103053509
Enrollment ID: O20131210001058
Entity NamePortage Hospital Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245667229
PECOS PAC ID: 1951538883
Enrollment ID: O20140224000087
Entity NameIngham Nephrology And Hypertension Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588066054
PECOS PAC ID: 6800119637
Enrollment ID: O20141230001765

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. David J Woltmann is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
David J Woltmann, DO
405 W Greenlawn, Suite 230,
Lansing, MI 48910

Ph: (517) 485-8217
David J Woltmann, DO
405 W Greenlawn, Suite 230,
Lansing, MI 48910

Ph: (517) 485-8217

Reviews and Comments


Internal Medicine Doctors in Lansing, MI

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Fadi Mohammadsaeed S Alreefi, M.D
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Adam Basha, D.O.
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Practice Location: 1215 E Michigan Ave, Lansing, MI 48912
Phone: 517-364-1000    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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