Mark Jason Polatnick, MD - Medicare Internal Medicine in West Hartford, CT

Mark Jason Polatnick, MD is a medicare enrolled "Internal Medicine" physician in West Hartford, Connecticut. He went to Georgetown University School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Collins Medical Associates 2 Pc and his current practice location is 41 N Main St, Suite 300, West Hartford, Connecticut. You can reach out to his office (for appointments etc.) via phone at (860) 313-0448.

Mark Jason Polatnick is licensed to practice in Connecticut (license number 038683) 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 1376562090.

Contact Information

Mark Jason Polatnick, MD
41 N Main St, Suite 300,
West Hartford, CT 06107-1972
(860) 313-0448
(860) 313-1464

Map and Direction




Physician's Profile

Full NameMark Jason Polatnick
GenderMale
SpecialityInternal Medicine
Experience28 Years
Location41 N Main St, West Hartford, Connecticut
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:
  • Mark Jason Polatnick attended and graduated from Georgetown University School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1376562090
  • Provider Enumeration Date: 07/19/2006
  • Last Update Date: 06/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6406929041
  • Enrollment ID: I20080715000860

Medical Identifiers

Medical identifiers for Mark Jason Polatnick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376562090NPI-NPPES
010038683CT02OtherCTANTHEM BLUE SHIELD
3V0199OtherHEALTHNET
1376562090MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 038683 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Francis Hospital & Medical CenterHartford, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Collins Medical Associates 2 Pc377948634536

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. Mark Jason Polatnick allows following entities to bill medicare on his behalf.
Entity NameCollins Medical Associates 2 Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912928169
PECOS PAC ID: 3779486345
Enrollment ID: O20040216000064

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. Mark Jason Polatnick 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
Mark Jason Polatnick, MD
41 N Main St, Suite 300,
West Hartford, CT 06107-1972

Ph: (860) 313-0448
Mark Jason Polatnick, MD
41 N Main St, Suite 300,
West Hartford, CT 06107-1972

Ph: (860) 313-0448

Reviews and Comments


Internal Medicine Doctors in West Hartford, CT

Dr. Varalakshmi Niranjan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 65 Kane St, West Hartford, CT 06119
Phone: 860-523-6436    Fax: 860-523-3775
Dr. Gregory C Walsh, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 20 Isham Rd, Suite 150, West Hartford, CT 06107
Phone: 860-527-1669    Fax: 860-293-0783
Myra Rosenstein, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 65 Kane St, Internal Medicine, West Hartford, CT 06119
Phone: 860-523-6436    Fax: 860-523-3775
Dr. William James Pickering, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1064 Farmington Ave, West Hartford, CT 06107
Phone: 860-561-3890    Fax: 860-521-8040
Dr. Pallavi Lakra,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 336 N Main St, West Hartford, CT 06117
Phone: 860-232-4891    
John Papandrea, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 N Main St, Suite 300, West Hartford, CT 06107
Phone: 860-313-0448    Fax: 860-313-1464
Donald S Ruffett, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 345 N Main St Fl 1, West Hartford, CT 06117
Phone: 860-547-1489    Fax: 860-548-9105

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.