Stephen Robert Grosse, MD - Medicare Emergency Medicine in Boston, MA

Stephen Robert Grosse, MD is a medicare enrolled "Emergency Medicine" physician in Boston, Massachusetts. He went to University Of Michigan Medical School and graduated in 2011 and has 13 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Umass Memorial Medical Group Inc, Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc, Bid-milton Physician Associates Inc, Beth Israel Deaconess Medical Center Inc and his current practice location is 1 Deaconess Rd, W-cc2, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 754-2339.

Stephen Robert Grosse is licensed to practice in Massachusetts (license number 257912) 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 1518252998.

Contact Information

Stephen Robert Grosse, MD
1 Deaconess Rd, W-cc2,
Boston, MA 02215-5321
(617) 754-2339
Not Available

Map and Direction




Physician's Profile

Full NameStephen Robert Grosse
GenderMale
SpecialityEmergency Medicine
Experience13 Years
Location1 Deaconess Rd, Boston, 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:
  • Stephen Robert Grosse attended and graduated from University Of Michigan Medical School in 2011
  NPI Data:
  • NPI Number: 1518252998
  • Provider Enumeration Date: 06/14/2011
  • Last Update Date: 11/20/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3476777988
  • Enrollment ID: I20140623002708

Medical Identifiers

Medical identifiers for Stephen Robert Grosse such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518252998NPI-NPPES
110099662AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 248526 (Massachusetts)Secondary
207P00000XEmergency Medicine 257912 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beth Israel Deaconess Medical CenterBoston, MAHospital
Beth Israel Deaconess Hospital - MiltonMilton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Umass Memorial Medical Group Inc42845398911898
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc44865671041337
Bid-milton Physician Associates Inc741637539943
Beth Israel Deaconess Medical Center Inc812393611976

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. Stephen Robert Grosse allows following entities to bill medicare on his behalf.
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316987993
PECOS PAC ID: 4486567104
Enrollment ID: O20040105000227
Entity NameUmass Memorial Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760445373
PECOS PAC ID: 4284539891
Enrollment ID: O20040113000267
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952358533
PECOS PAC ID: 6305749987
Enrollment ID: O20040130000354
Entity NameBeth Israel Deaconess Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548202641
PECOS PAC ID: 8123936119
Enrollment ID: O20041001000827
Entity NameSteward Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780971275
PECOS PAC ID: 0244401404
Enrollment ID: O20110919000768
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952358533
PECOS PAC ID: 6305749987
Enrollment ID: O20130606000720
Entity NameBid-milton Physician Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164060778
PECOS PAC ID: 7416375399
Enrollment ID: O20200909000678
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538774443
PECOS PAC ID: 4486567104
Enrollment ID: O20201029002622

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. Stephen Robert Grosse 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
Stephen Robert Grosse, MD
59 Woodland Rd,
Wayland, MA 01778-4134

Ph: () -
Stephen Robert Grosse, MD
1 Deaconess Rd, W-cc2,
Boston, MA 02215-5321

Ph: (617) 754-2339

Reviews and Comments


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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.