Lauren Dehan Mcmahon, MD - Medicare Obstetrics & Gynecology in Farmington, CT

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Lauren Dehan Mcmahon, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Farmington, Connecticut. Her current practice location is 263 Farmington Ave, Farmington, Connecticut. You can reach out to her office (for appointments etc.) via phone at (860) 224-5261.

Lauren Dehan Mcmahon is licensed to practice in New York (license number 323751) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1134689110.

Contact Information

Lauren Dehan Mcmahon, MD
263 Farmington Ave,
Farmington, CT 06030-0001
(860) 224-5261
(860) 224-5957

Map and Direction




Physician's Profile

Full NameLauren Dehan Mcmahon
GenderFemale
SpecialityObstetrics & Gynecology
Location263 Farmington Ave, Farmington, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1134689110
  • Provider Enumeration Date: 03/25/2019
  • Last Update Date: 05/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6901136027
  • Enrollment ID: I20230901000445

Medical Identifiers

Medical identifiers for Lauren Dehan Mcmahon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134689110NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 323751 (New York)Primary

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. Lauren Dehan Mcmahon allows following entities to bill medicare on her behalf.
Entity NameOptum Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321

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. Lauren Dehan Mcmahon 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
Lauren Dehan Mcmahon, MD
263 Farmington Ave,
Farmington, CT 06030-1921

Ph: (860) 679-2147		Lauren Dehan Mcmahon, MD
263 Farmington Ave,
Farmington, CT 06030-0001

Ph: (860) 224-5261

Reviews and Comments


Obstetrics & Gynecology Doctors in Farmington, CT

Dr. Richard Kent Wagner, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 263 Farmington Avenue, Farmington, CT 06030
Phone: 860-679-3387    Fax: 860-679-1494
Dr. Claudio A. Benadiva, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2 Batterson Park Rd, Farmington, CT 06032
Phone: 860-679-4580    
Molly Brewer, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 263 Farmington Ave, Uconn Medical Group/neag Cancer Center, Farmington, CT 06030
Phone: 860-679-2100    Fax: 860-679-4815
Reeva Makhijani, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2 Batterson Park Rd, Farmington, CT 06032
Phone: 844-467-3483    
Donald B Maier, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2 Batterson Park Rd, Farmington, CT 06032
Phone: 860-678-3428    
Nicole Gavin, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 263 Farmington Ave, Farmington, CT 06030
Phone: 860-679-2329    Fax: 860-679-1494
Dr. Chito Umenyi Nwana, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 263 Farmington Ave, Farmington, CT 06030
Phone: 860-679-2853    

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.