Elizabeth Ann Westen, MD - Medicare Obstetrics/gynecology in Rochester, NY

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Elizabeth Ann Westen, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Rochester, New York. She went to Pennsylvania State University College Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Rochester General Hospital, The Unity Hospital Of Rochester and her current practice location is 1555 Long Pond Rd, Rochester, New York. You can reach out to her office (for appointments etc.) via phone at (585) 368-4570.

Elizabeth Ann Westen is licensed to practice in New York (license number 284210) 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 1447576319.

Contact Information

Elizabeth Ann Westen, MD
1555 Long Pond Rd,
Rochester, NY 14626-4122
(585) 368-4570
(585) 368-4575

Map and Direction




Physician's Profile

Full NameElizabeth Ann Westen
GenderFemale
SpecialityObstetrics/gynecology
Experience14 Years
Location1555 Long Pond Rd, Rochester, New York
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:
  • Elizabeth Ann Westen attended and graduated from Pennsylvania State University College Of Medicine in 2010
  NPI Data:
  • NPI Number: 1447576319
  • Provider Enumeration Date: 04/16/2010
  • Last Update Date: 05/05/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3971722117
  • Enrollment ID: I20160826000548

Medical Identifiers

Medical identifiers for Elizabeth Ann Westen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447576319NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 284210 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rochester General HospitalRochester, NYHospital
Unity HospitalRochester, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rochester General Hospital0244149474891
The Unity Hospital Of Rochester9436060969517

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. Elizabeth Ann Westen allows following entities to bill medicare on her behalf.
Entity NameRochester General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356412712
PECOS PAC ID: 0244149474
Enrollment ID: O20031121000644
Entity NameUniversity Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710226824
PECOS PAC ID: 5799699088
Enrollment ID: O20031201000019
Entity NameThe Unity Hospital Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760421713
PECOS PAC ID: 9436060969
Enrollment ID: O20031230000038
Entity NameUnited Memorial Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902800352
PECOS PAC ID: 0547259376
Enrollment ID: O20040507000847
Entity NameCanton-potsdam Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568548782
PECOS PAC ID: 6204827280
Enrollment ID: O20040519000761
Entity NameOb Perinatology Group Univ Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659315869
PECOS PAC ID: 9537134721
Enrollment ID: O20040831001141
Entity NameWestern New York Medical Practice Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063790608
PECOS PAC ID: 3870767791
Enrollment ID: O20111110000598
Entity NameHighlands Womens Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861836652
PECOS PAC ID: 8426283623
Enrollment ID: O20131024000135

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. Elizabeth Ann Westen 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
Elizabeth Ann Westen, MD
100 Kings Hwy S,
Rochester, NY 14617-5504

Ph: (585) 368-4570		Elizabeth Ann Westen, MD
1555 Long Pond Rd,
Rochester, NY 14626-4122

Ph: (585) 368-4570

Reviews and Comments


Obstetrics & Gynecology Doctors in Rochester, NY

Tamar Inez Hunse, M.D.
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Dr. Karen Duguid, M.D.
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Dr. Kathleen Robischon, M.D.
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Carl L. Christie, DO
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Derek Jon Tenhoopen, M.D.
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Dr. Katina Marie Foster, MD
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Erin M Masaba, MD
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Practice Location: 500 Red Creek Dr, Suite 220, Rochester, NY 14623
Phone: 585-487-3378    

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).

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