Karin L Underkoffler, OD - Medicare Optometrist in Westborough, MA

Karin L Underkoffler, OD is a medicare enrolled "Optometrist" provider in Westborough, Massachusetts. She went to Pennsylvania College Of Optometry and graduated in 1987 and has 37 years of diverse experience with area of expertise as Optometry. She is a member of the group practice Reliant Medical Group Inc and her current practice location is 900 Union St, Westborough, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 871-1799.

Karin L Underkoffler is licensed to practice in Massachusetts (license number 3378) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1699757666.

Contact Information

Karin L Underkoffler, OD
900 Union St,
Westborough, MA 01581-5408
(508) 871-1799
(508) 871-0779

Map and Direction




Healthcare Provider's Profile

Full NameKarin L Underkoffler
GenderFemale
SpecialityOptometry
Experience37 Years
Location900 Union St, Westborough, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Karin L Underkoffler attended and graduated from Pennsylvania College Of Optometry in 1987
  NPI Data:
  • NPI Number: 1699757666
  • Provider Enumeration Date: 11/16/2005
  • Last Update Date: 06/23/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6507875317
  • Enrollment ID: I20060406000044

Medical Identifiers

Medical identifiers for Karin L Underkoffler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699757666NPI-NPPES
042472266OtherTHREE RIVERS
35481174OtherCIGNA HEALTHSOURCE
60676OtherCHILDRENS MEDICAL SECURIT
0334979OtherMEDICAID WELFARE
110014770AMedicaidMA
W16361OtherBLUE SHIELD INDEMNITY
042472266OtherTRICARE CHAMPUS
042472266OtherPRIVATE HEALTHCARE SYSTEM
786731OtherMVP HEALTH CARE
B21204901OtherCIGNA HEALTH PLAN
61203OtherFALLON COMMUNITY HEALTH P
7023611OtherAETNA US HEALTHCARE
W16361OtherBLUE CARE ELECT
2213192OtherFIRST HEALTH
AA3021OtherHARVARD PILGRIM HEALTHCAR
W17198OtherMEDICARE B
410045265OtherRAILROAD MEDICARE
W16361OtherBLUE SHIELD HMO BLUE
6356724001OtherCIGNA PAL ID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 3378 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Reliant Medical Group Inc5597755322543

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. Karin L Underkoffler allows following entities to bill medicare on her behalf.
Provider NameReliant Medical Group Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1720017528
PECOS PAC ID: 5597755322
Enrollment ID: O20040708000650

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. Karin L Underkoffler 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
Karin L Underkoffler, OD
900 Union St,
Westborough, MA 01581-5408

Ph: (508) 856-9599
Karin L Underkoffler, OD
900 Union St,
Westborough, MA 01581-5408

Ph: (508) 871-1799

Reviews and Comments


Optometrist in Westborough, MA

Suzanne Lucash, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 57 E Main St, Suite 212, Westborough, MA 01581
Phone: 508-366-7461    Fax: 508-366-5018
Reliant Medical Group
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 900 Union St, Westborough, MA 01581
Phone: 508-856-9599    Fax: 508-871-0779
Suzanne Lucash, O.d.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 57 E Main St, Suite 212, Westborough, MA 01581
Phone: 508-366-7461    Fax: 508-366-5018
Ewa M. Mamber, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: Westborough State Hospital, Lyman Street, Westborough, MA 01581
Phone: 508-616-2835    
Westborough Eyecare
Optometrist
Medicare: Medicare Enrolled
Practice Location: 1 E Main St, Westborough, MA 01581
Phone: 508-366-4500    Fax: 508-366-4522
Dr. Khuong Nguyen, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 1 E Main St, Westborough, MA 01581
Phone: 508-366-4500    

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.