Stephen A Cohen, MD - Medicare Anesthesiology in Lexington, MA

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Stephen A Cohen, MD is a medicare enrolled "Anesthesiology" physician in Lexington, Massachusetts. His current practice location is 4 Oakland St, Lexington, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 652-8484.

Stephen A Cohen is licensed to practice in Massachusetts (license number 203617) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1528092350.

Contact Information

Stephen A Cohen, MD
4 Oakland St,
Lexington, MA 02420-3606
(781) 652-8484
(781) 240-7700

Map and Direction




Physician's Profile

Full NameStephen A Cohen
GenderMale
SpecialityAnesthesiology
Location4 Oakland St, Lexington, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1528092350
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 06/06/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 2163597048
  • Enrollment ID: I20080813000115

Medical Identifiers

Medical identifiers for Stephen A Cohen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528092350NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 203617 (Massachusetts)Primary

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 A Cohen 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: 1093756629
PECOS PAC ID: 4486567104
Enrollment ID: O20040315000395
Entity NameMassachusetts Anesthesia Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346396603
PECOS PAC ID: 6204878390
Enrollment ID: O20050531000274
Entity NameIvs Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740440163
PECOS PAC ID: 9537233010
Enrollment ID: O20081201000530
Entity NameMassachusetts Anesthesia Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346396603
PECOS PAC ID: 6204878390
Enrollment ID: O20130507000328

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 A Cohen 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 A Cohen, MD
4 Oakland St,
Lexington, MA 02420-3606

Ph: (781) 652-8484		Stephen A Cohen, MD
4 Oakland St,
Lexington, MA 02420-3606

Ph: (781) 652-8484

Reviews and Comments


Anesthesiology Doctors in Lexington, MA

Balachundhar Subramaniam, M.B.B.S, M.D.
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Practice Location: 22 Prospect Hill Rd, Lexington, MA 02421
Phone: 617-754-2675    
William C Koch, M.D.
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Practice Location: 5 Turnburry Hill Rd, Lexington, MA 02421
Phone: 781-322-7560    
Jason Yee, MD
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Practice Location: 271 Lincoln St Ste 5, Lexington, MA 02421
Phone: 781-538-6555    
Dr. Daniel Salter, MD
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Practice Location: 6 Kitson Park Dr, Lexington, MA 02421
Phone: 781-710-7300    
Dr. Girish Vijayakumar Menon, MD
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 5 Ballard Ter, Lexington, MA 02420
Phone: 781-862-1607    
Paula M Bokesch, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 65 Hayden Ave, Lexington, MA 02421
Phone: 781-290-9939    Fax: 781-240-0562

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.