Colin Blake, MD - Medicare Anesthesiology in Ayer, MA

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Colin Blake, MD is a medicare enrolled "Anesthesiology" physician in Ayer, Massachusetts. He went to Albany Medical College Of Union University and graduated in 2001 and has 23 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Steward Medical Group Inc and his current practice location is 200 Groton Rd, Ayer, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 562-5476.

Colin Blake is licensed to practice in Massachusetts (license number 225542) 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 1770565657.

Contact Information

Colin Blake, MD
200 Groton Rd,
Ayer, MA 01432-1168
(617) 562-5476
Not Available

Map and Direction




Physician's Profile

Full NameColin Blake
GenderMale
SpecialityAnesthesiology
Experience23 Years
Location200 Groton Rd, Ayer, 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:
  • Colin Blake attended and graduated from Albany Medical College Of Union University in 2001
  NPI Data:
  • NPI Number: 1770565657
  • Provider Enumeration Date: 11/16/2005
  • Last Update Date: 11/03/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5294762159
  • Enrollment ID: I20050721000896

Medical Identifiers

Medical identifiers for Colin Blake such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770565657NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 225542 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nashoba Valley Medical CenterAyer, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Steward Medical Group Inc28606887281338

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. Colin Blake allows following entities to bill medicare on his behalf.
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043711914
PECOS PAC ID: 2860688728
Enrollment ID: O20180329001196

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. Colin Blake 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
Colin Blake, MD
9 Galen St Ste 130,
Watertown, MA 02472-4521

Ph: (617) 562-5476		Colin Blake, MD
200 Groton Rd,
Ayer, MA 01432-1168

Ph: (617) 562-5476

Reviews and Comments


Anesthesiology Doctors in Ayer, MA


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.