Ms Cristina Tamasdan, MD - Medicare Internal Medicine in Bridgeport, CT

Ms Cristina Tamasdan, MD is a medicare enrolled "Pain Medicine - Pain Medicine" physician in Bridgeport, Connecticut. She graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Hartford Healthcare Medical Group Specialists Pllc and her current practice location is 2800 Main St, Bridgeport, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 382-2350.

Ms Cristina Tamasdan is licensed to practice in Connecticut (license number 044734) 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 1134329436.

Contact Information

Ms Cristina Tamasdan, MD
2800 Main St,
Bridgeport, CT 06606-4201
(203) 382-2350
(203) 581-6587

Map and Direction




Physician's Profile

Full NameMs Cristina Tamasdan
GenderFemale
SpecialityInternal Medicine
Experience28 Years
Location2800 Main St, Bridgeport, 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:
  • Ms Cristina Tamasdan graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1134329436
  • Provider Enumeration Date: 07/24/2007
  • Last Update Date: 02/18/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9739279084
  • Enrollment ID: I20071226000397

Medical Identifiers

Medical identifiers for Ms Cristina Tamasdan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134329436NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 044734 (Colorado)Secondary
208VP0000XPain Medicine - Pain Medicine 044734 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St. Vincent's Medical CenterBridgeport, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hartford Healthcare Medical Group Specialists Pllc31738662411180

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. Ms Cristina Tamasdan allows following entities to bill medicare on her behalf.
Entity NameSt. Vincent's Multispecialty Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043544489
PECOS PAC ID: 6204977218
Enrollment ID: O20100112000538
Entity NameHartford Healthcare Medical Group Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023584216
PECOS PAC ID: 3173866241
Enrollment ID: O20190514001441

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. Ms Cristina Tamasdan 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
Ms Cristina Tamasdan, MD
2720 Main St Ste 1,
Bridgeport, CT 06606-5363

Ph: (475) 210-3545
Ms Cristina Tamasdan, MD
2800 Main St,
Bridgeport, CT 06606-4201

Ph: (203) 382-2350

Reviews and Comments


Pain Medicine Doctors in Bridgeport, CT


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.