Mark Ian Oestreicher, MD - Medicare Dermatology in Trumbull, CT

Mark Ian Oestreicher, MD is a medicare enrolled "Dermatology" physician in Trumbull, Connecticut. He went to Albany Medical College Of Union University and graduated in 1974 and has 50 years of diverse experience with area of expertise as Dermatology. He is a member of the group practice Adult And Pediatric Dermatology Specialists, P.c. and his current practice location is 160 Hawley Ln, Suite 104, Trumbull, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 377-0639.

Mark Ian Oestreicher is licensed to practice in Connecticut (license number 021118) 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 1982629655.

Contact Information

Mark Ian Oestreicher, MD
160 Hawley Ln, Suite 104,
Trumbull, CT 06611-5300
(203) 377-0639
Not Available

Map and Direction




Physician's Profile

Full NameMark Ian Oestreicher
GenderMale
SpecialityDermatology
Experience50 Years
Location160 Hawley Ln, Trumbull, 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 Ian Oestreicher attended and graduated from Albany Medical College Of Union University in 1974
  NPI Data:
  • NPI Number: 1982629655
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5193886893
  • Enrollment ID: I20100511000155

Medical Identifiers

Medical identifiers for Mark Ian Oestreicher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982629655NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 021118 (Connecticut)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Adult And Pediatric Dermatology Specialists, P.c.53958060958

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 Ian Oestreicher allows following entities to bill medicare on his behalf.
Entity NameAdult & Pediatric Dermatology Specialists, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013035138
PECOS PAC ID: 5395806095
Enrollment ID: O20081212000117
Entity NameAdult & Pediatric Dermatology Specialists, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528275773
PECOS PAC ID: 5395806095
Enrollment ID: O20090216000130

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 Ian Oestreicher 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 Ian Oestreicher, MD
160 Hawley Ln, Suite 104,
Trumbull, CT 06611-5300

Ph: (203) 377-0639
Mark Ian Oestreicher, MD
160 Hawley Ln, Suite 104,
Trumbull, CT 06611-5300

Ph: (203) 377-0639

Reviews and Comments


Dermatology Doctors in Trumbull, CT

Seth Perry Lerner, M.D.
Dermatology
Medicare: Medicare Enrolled
Practice Location: 160 Hawley Ln, Suite 104, Trumbull, CT 06611
Phone: 203-377-0639    
Dr. Amanda Perez, DNP, FNP-C
Dermatology
Medicare: Medicare Enrolled
Practice Location: 95 Stemway Rd, Trumbull, CT 06611
Phone: 203-275-5803    
Deirdre Brianne Cannon, PAC
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 160 Hawley Ln, Suite 104, Trumbull, CT 06611
Phone: 203-377-0639    Fax: 203-386-9706
Michael Patrick Noonan, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 160 Hawley Ln, Trumbull, CT 06611
Phone: 203-377-0639    
Dr. Alexander Fogel, MD
Dermatology
Medicare: May Accept Medicare Assignments
Practice Location: 160 Hawley Ln, Trumbull, CT 06611
Phone: 203-377-0639    Fax: 203-386-9706
Dr. Robert J Patrignelli, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 965 White Plains Rd, Trumbull, CT 06611
Phone: 203-261-0800    Fax: 203-268-2668
Jason Matthew Wilder, D.O.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 160 Hawley Ln, Suite 104, Trumbull, CT 06611
Phone: 203-377-0639    

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.