Ariana Wong Won, - Medicare Physician Assistant in Greenwich, CT

Ariana Wong Won, is a medicare enrolled "Physician Assistant - Surgical" in Greenwich, Connecticut. She graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Nuvance Health Medical Practice Ct Inc and her current practice location is 6 Greenwich Office Park, Greenwich, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 869-1145.

Ariana Wong Won is licensed to practice in Connecticut (license number 3369) 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 1104204486.

Contact Information

Ariana Wong Won,
6 Greenwich Office Park,
Greenwich, CT 06831-5151
(203) 869-1145
(203) 618-1721

Map and Direction




Provider's Profile

Full NameAriana Wong Won
GenderFemale
SpecialityPhysician Assistant
Experience10 Years
Location6 Greenwich Office Park, Greenwich, 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:
  • Ariana Wong Won graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1104204486
  • Provider Enumeration Date: 05/07/2015
  • Last Update Date: 10/12/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6507171402
  • Enrollment ID: I20150821013239

Medical Identifiers

Medical identifiers for Ariana Wong Won such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104204486NPI-NPPES
3369OtherCTLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AS0400XPhysician Assistant - Surgical 3369 (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

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. Ariana Wong Won 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
Ariana Wong Won,
6 Greenwich Office Park,
Greenwich, CT 06831-5151

Ph: (203) 869-1145
Ariana Wong Won,
6 Greenwich Office Park,
Greenwich, CT 06831-5151

Ph: (203) 869-1145

Reviews and Comments


Physician Assistant Nurses in Greenwich, CT

Ms. Lisa Violi, PAC
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 2 And One Half Dearfield Drive, Greenwich, CT 06831
Phone: 203-861-9586    Fax: 203-861-9587
Leonid Bilenkin, PHYSICIAN ASSISTANT
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 55 Holly Hill Ln, 110, Greenwich, CT 06830
Phone: 203-863-4670    Fax: 203-863-4674
Sebring Oliver Sands, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 6 Greenwich Office Park, Greenwich, CT 06831
Phone: 203-869-1145    
Mrs. Melissa Colsant, P.A.
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 5 Perryridge Rd, Greenwich, CT 06830
Phone: 203-863-3906    
Eunjin Park, PA
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 5 Perryridge Rd, Greenwich, CT 06830
Phone: 914-282-9880    
Susan Paul, P.A.
Physician Assistant
Medicare: May Accept Medicare Assignments
Practice Location: 6 Greenwich Office Park, Greenwich, CT 06831
Phone: 203-869-1145    Fax: 203-618-1721

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.