Dr David Ervin Langholz, MD in Fremont, MI - Medicare Cardiovascular Disease (cardiology)

Dr David Ervin Langholz, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Fremont, Michigan. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1986 and has 40 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Spectrum Health Primary Care Partners and his current practice location is 230 W Oak St, Fremont, Michigan. You can reach out to his office (for appointments etc.) via phone at (616) 885-5000.

Dr David Ervin Langholz is licensed to practice in Michigan (license number 4301406822) 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 1831180231.

Contact Information

	Dr David Ervin Langholz, MD
	230 W Oak St, Fremont, MI 49412-1526
	(616) 885-5000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr David Ervin Langholz
Gender	Male
Speciality	Cardiovascular Disease (cardiology)
Experience	40 Years
Location	230 W Oak St, Fremont, Michigan
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr David Ervin Langholz attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1986

NPI Data:

NPI Number: 1831180231
Provider Enumeration Date: 11/03/2005
Last Update Date: 05/08/2026

Medicare PECOS Information:

PECOS PAC ID: 2466364195
Enrollment ID: I20070921000816

Medical Identifiers

Medical identifiers for Dr David Ervin Langholz such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1831180231	NPI	-	NPPES
060053859	Other	MI	RAILROAD MEDICARE
4713794	Medicaid	MI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0000X	Internal Medicine - Cardiovascular Disease	4301406822 (Michigan)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Spectrum Health Gerber Memorial	Fremont, MI	Hospital
Spectrum Health	Grand rapids, MI	Hospital
Spectrum Health Ludington Hospital	Ludington, MI	Hospital
Spectrum Health Big Rapids Hospital	Big rapids, MI	Hospital
Spectrum Health United Hospital	Greenville, MI	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Spectrum Health Primary Care Partners	4587568647	2283

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. Dr David Ervin Langholz allows following entities to bill medicare on his behalf.

Entity Name	Spectrum Health Primary Care Partners
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235188673 PECOS PAC ID: 4587568647 Enrollment ID: O20031121000091

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. Dr David Ervin Langholz 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 Address	Practice Location Address
Dr David Ervin Langholz, MD 100 Michigan St Ne, Mc 845, Grand Rapids, MI 49503-2560 Ph: () -	Dr David Ervin Langholz, MD 230 W Oak St, Fremont, MI 49412-1526 Ph: (616) 885-5000

Reviews and Comments

Internal Medicine Doctors in Fremont, MI

Dale Alan Wiersma, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 212 S Sullivan Ave, Fremont, MI 49412 Phone: 616-391-3139
Dr. Ali Shah, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 212 S Sullivan Ave, Fremont, MI 49412 Phone: 616-391-3139

Dr David Ervin Langholz, MD - Medicare Cardiovascular Disease (cardiology) in Fremont, MI