Dr Marc J Zerbe, MD - Medicare Obstetrics/gynecology in Holyoke, MA

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Dr Marc J Zerbe, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Holyoke, Massachusetts. He graduated from medical school in 1994 and has 32 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Holyoke Medical Center Inc and his current practice location is 15 Hospital Dr., Suite 501, D/b/a: Western Mass Ob/gyn, Holyoke, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 534-2826.

Dr Marc J Zerbe is licensed to practice in Massachusetts (license number 247182) 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 1659323814.

Contact Information

Dr Marc J Zerbe, MD
15 Hospital Dr., Suite 501, D/b/a: Western Mass Ob/gyn,
Holyoke, MA 01040
(413) 534-2826
Not Available

Map and Direction




Physician's Profile

Full NameDr Marc J Zerbe
GenderMale
SpecialityObstetrics/gynecology
Experience32 Years
Location15 Hospital Dr., Suite 501, Holyoke, Massachusetts
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:
  • Dr Marc J Zerbe graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1659323814
  • Provider Enumeration Date: 05/16/2006
  • Last Update Date: 07/21/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5890702963
  • Enrollment ID: I20120104000524

Medical Identifiers

Medical identifiers for Dr Marc J Zerbe such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659323814NPI-NPPES
110090033AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 247182 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Holyoke Medical CenterHolyoke, MAHospital
Baystate Medical CenterSpringfield, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Holyoke Medical Center Inc2163419383201

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 Marc J Zerbe allows following entities to bill medicare on his behalf.
Entity NameHolyoke Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750395737
PECOS PAC ID: 2163419383
Enrollment ID: O20040429000312
Entity NameWestern Mass Physician Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922009547
PECOS PAC ID: 5799767109
Enrollment ID: O20040601000909

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 Marc J Zerbe 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
Dr Marc J Zerbe, MD
15 Hospital Drive, Suite 501, Western Mass Physician Associates, Inc.,
Holyoke, MA 01040

Ph: (413) 534-2622		Dr Marc J Zerbe, MD
15 Hospital Dr., Suite 501, D/b/a: Western Mass Ob/gyn,
Holyoke, MA 01040

Ph: (413) 534-2826

Reviews and Comments


Obstetrics & Gynecology Doctors in Holyoke, MA

Karen Marie Ferroni,
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 575 Beech St, Holyoke Medical Center, Holyoke, MA 01040
Phone: 413-534-2578    Fax: 413-534-2632

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.