Dr Karen Elizabeth Dalton, MD - Medicare Internal Medicine in Stamford, CT

Dr Karen Elizabeth Dalton, MD is a medicare enrolled "Internal Medicine" physician in Stamford, Connecticut. She went to State University Of New York At Buffalo School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice My Catholic Doctor Pllc and her current practice location is 1180 Newfield Ave, Stamford, Connecticut. You can reach out to her office (for appointments etc.) via phone at (314) 888-5233.

Dr Karen Elizabeth Dalton is licensed to practice in Colorado (license number 35218) 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 1962757633.

Contact Information

Dr Karen Elizabeth Dalton, MD
1180 Newfield Ave,
Stamford, CT 06905-1409
(314) 888-5233
(720) 547-6813

Map and Direction




Physician's Profile

Full NameDr Karen Elizabeth Dalton
GenderFemale
SpecialityInternal Medicine
Experience37 Years
Location1180 Newfield Ave, Stamford, Connecticut
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:
  • Dr Karen Elizabeth Dalton attended and graduated from State University Of New York At Buffalo School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1962757633
  • Provider Enumeration Date: 07/19/2012
  • Last Update Date: 03/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6002059193
  • Enrollment ID: I20210218000779

Medical Identifiers

Medical identifiers for Dr Karen Elizabeth Dalton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962757633NPI-NPPES
01213318MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 35218 (Colorado)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
My Catholic Doctor Pllc721436710116

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 Karen Elizabeth Dalton allows following entities to bill medicare on her behalf.
Entity NameMy Catholic Doctor Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396201307
PECOS PAC ID: 7214367101
Enrollment ID: O20201030000769

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 Karen Elizabeth Dalton 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 Karen Elizabeth Dalton, MD
1180 Newfield Ave,
Stamford, CT 06905-1409

Ph: (314) 888-5233
Dr Karen Elizabeth Dalton, MD
1180 Newfield Ave,
Stamford, CT 06905-1409

Ph: (314) 888-5233

Reviews and Comments


Internal Medicine Doctors in Stamford, CT

Jeanne M Hosinski, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3 Sweet Briar Rd, Stamford, CT 06905
Phone: 203-968-8101    
Dr. Santi J Neuberger, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1290 Summer St, Stamford, CT 06905
Phone: 203-324-9955    Fax: 203-324-0171
Karishma Bellara, PA
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 190 W Broad St, Stamford, CT 06902
Phone: 203-348-2437    Fax: 203-276-7243
Dr. Brian Barry Hennessy, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 90 Morgan St, Ste 202, Stamford, CT 06905
Phone: 203-348-2922    Fax: 203-358-8721
Dr. Andreas Bub, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Hospital Plz, Stamford, CT 06902
Phone: 203-276-7147    
Katharine Meyers, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1450 Washington Blvd, Stamford, CT 06902
Phone: 203-327-9321    Fax: 203-967-2140
Dr. Brian Sebastian Wojeck, M.D. M. P.H
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 260 Long Ridge Rd, Stamford, CT 06902
Phone: 203-737-1058    

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.