Miechelle L O'brien, MD - Medicare Gastroenterology in Danbury, CT

Miechelle L O'brien, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Danbury, Connecticut. She went to New York Medical College and graduated in 2003 and has 21 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Nuvance Health Medical Practice Ct Inc and her current practice location is 111 Osborne Street- Ste 121, Danbury, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 739-7010.

Miechelle L O'brien is licensed to practice in Connecticut (license number 047450) 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 1356582571.

Contact Information

Miechelle L O'brien, MD
111 Osborne Street- Ste 121,
Danbury, CT 06810-6019
(203) 739-7010
(203) 739-1517



Physician's Profile

Full NameMiechelle L O'brien
GenderFemale
SpecialityGastroenterology
Experience21 Years
Location111 Osborne Street- Ste 121, Danbury, 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:
  • Miechelle L O'brien attended and graduated from New York Medical College in 2003
  NPI Data:
  • NPI Number: 1356582571
  • Provider Enumeration Date: 03/18/2009
  • Last Update Date: 04/13/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7810041746
  • Enrollment ID: I20090812000308

Medical Identifiers

Medical identifiers for Miechelle L O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356582571NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 047450 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Danbury HospitalDanbury, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nuvance Health Medical Practice Ct Inc4789597691648

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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. Miechelle L O'brien allows following entities to bill medicare on her behalf.
Entity NameNuvance Health Medical Practice Ct Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407898117
PECOS PAC ID: 4789597691
Enrollment ID: O20031205000130

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Study results may point way to effective weight loss maintenance

Many people have experienced the frustration that comes with regaining weight that was lost from dieting. According to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM), the levels of appetite hormones in the body prior to dieting may serve as a predictor of weight regain after dieting.

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Read more Medical News

› Verified 1 days ago

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. Miechelle L O'brien 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
Miechelle L O'brien, MD
111 Osborne Street- Ste 121,
Danbury, CT 06810-6019

Ph: (203) 739-7010
Miechelle L O'brien, MD
111 Osborne Street- Ste 121,
Danbury, CT 06810-6019

Ph: (203) 739-7010

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Elekta announces that the China Food and Drug Administration has approved Elekta's Flexitron brachytherapy afterloading platform for sale and marketing in China.

New process for eliminating harmful bacteria can extend shelf life of milk

A rapid heating and cooling of milk significantly reduces the amount of harmful bacteria present, extending by several weeks the shelf life of one of the most common refrigerator staples in the world, according to a Purdue University study.

Study results may point way to effective weight loss maintenance

Many people have experienced the frustration that comes with regaining weight that was lost from dieting. According to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM), the levels of appetite hormones in the body prior to dieting may serve as a predictor of weight regain after dieting.

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Read more News

› Verified 1 days ago


Internal Medicine Doctors in Danbury, CT

Dr. Shivayogi V Magavi, MD
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 57 North St, Suite 103, Danbury, CT 06810
Phone: 203-744-7007    
Andrew Keller, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 27 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7155    
Mary E. Blackman, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 79 Sand Pit Road, 102, Danbury, CT 06810
Phone: 203-749-5700    
Nirmalamma S Magavi, MD
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 57 North St, Suite 103, Danbury, CT 06810
Phone: 203-744-7007    
David D Weinshel, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7173    
Dr. Michael Spiegel, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 33 Germantown Rd, 1st Floor, Danbury, CT 06810
Phone: 203-794-5600    Fax: 203-794-5611
Michael Cohenuram, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7742    Fax: 203-830-2090

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