Dr William Stephen Sutton-ohannesian, DNP, PMHNP-BC - Medicare Nurse Practitioner in Falmouth, MA

Dr William Stephen Sutton-ohannesian, DNP, PMHNP-BC is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Falmouth, Massachusetts. He went to University Of Maryland School Of Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Physicians Of Falmouth Hospital and his current practice location is 100 Ter Heun Dr, Falmouth, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 548-5300.

Dr William Stephen Sutton-ohannesian is licensed to practice in Massachusetts (license number RN2278863) 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 1013261965.

Contact Information

Dr William Stephen Sutton-ohannesian, DNP, PMHNP-BC
100 Ter Heun Dr,
Falmouth, MA 02540-2599
(508) 548-5300
Not Available

Map and Direction




Provider's Profile

Full NameDr William Stephen Sutton-ohannesian
GenderMale
SpecialityNurse Practitioner
Experience6 Years
Location100 Ter Heun Dr, Falmouth, Massachusetts
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:
  • Dr William Stephen Sutton-ohannesian attended and graduated from University Of Maryland School Of Medicine in 2018
  NPI Data:
  • NPI Number: 1013261965
  • Provider Enumeration Date: 10/30/2012
  • Last Update Date: 05/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5496091571
  • Enrollment ID: I20230628002949

Medical Identifiers

Medical identifiers for Dr William Stephen Sutton-ohannesian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013261965NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health R222558 (Maryland)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health RN2278863 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Falmouth HospitalFalmouth, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physicians Of Falmouth Hospital680005197057

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. Dr William Stephen Sutton-ohannesian allows following entities to bill medicare on his behalf.
Entity NamePhysicians Of Falmouth Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821363698
PECOS PAC ID: 6800051970
Enrollment ID: O20120625000127
Entity NamePhysicians Of Cape Cod Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679832364
PECOS PAC ID: 9638326671
Enrollment ID: O20120828000193

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. Dr William Stephen Sutton-ohannesian 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
Dr William Stephen Sutton-ohannesian, DNP, PMHNP-BC
680 Quaker Rd,
North Falmouth, MA 02556-2641

Ph: (508) 333-2705
Dr William Stephen Sutton-ohannesian, DNP, PMHNP-BC
100 Ter Heun Dr,
Falmouth, MA 02540-2599

Ph: (508) 548-5300

Reviews and Comments


Nurse Practitioner Nurses in Falmouth, MA

Anup Desai, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 100 Ter Heun Dr, Falmouth, MA 02540
Phone: 508-457-4000    
Jean Canty Schwartz, RNCPNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 15 Bramblebush Park, Falmouth, MA 02540
Phone: 508-548-6969    Fax: 508-540-2793
Catherine Rachel Cochrane, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 314 Gifford St, Falmouth, MA 02540
Phone: 508-548-4259    
Rachel Hochmuth, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 100 Ter Heun Dr, Falmouth, MA 02540
Phone: 508-548-5300    Fax: 508-457-3839
Colleen C Barry, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 40 Davis Straits, Falmouth, MA 02540
Phone: 774-255-3010    Fax: 508-388-2312
Laura W Mccarron, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 90 Ter Heun Dr Ste 301, Falmouth, MA 02540
Phone: 508-457-7922    Fax: 508-548-9853

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.