Yang Ao Roby, MD - Medicare Psychiatry & Neurology in Ellicott City, MD

Yang Ao Roby, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Ellicott City, Maryland. Her current practice location is 3355 Saint Johns Ln Ste F, Ellicott City, Maryland. You can reach out to her office (for appointments etc.) via phone at (443) 355-4468.

Yang Ao Roby is licensed to practice in Maryland (license number D0087300) 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 1144615543.

Contact Information

Yang Ao Roby, MD
3355 Saint Johns Ln Ste F,
Ellicott City, MD 21042-2600
(443) 355-4468
(443) 355-4963

Map and Direction




Physician's Profile

Full NameYang Ao Roby
GenderFemale
SpecialityPsychiatry & Neurology - Psychiatry
Location3355 Saint Johns Ln Ste F, Ellicott City, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1144615543
  • Provider Enumeration Date: 04/02/2015
  • Last Update Date: 01/03/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7416269311
  • Enrollment ID: I20190916000002

Medical Identifiers

Medical identifiers for Yang Ao Roby such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144615543NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry D0087300 (Maryland)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. Yang Ao Roby allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Maryland Community Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477530624
PECOS PAC ID: 3678472214
Enrollment ID: O20040102000687

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. Yang Ao Roby 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
Yang Ao Roby, MD
3355 Saint Johns Ln Ste F,
Ellicott City, MD 21042-2600

Ph: (443) 355-4468
Yang Ao Roby, MD
3355 Saint Johns Ln Ste F,
Ellicott City, MD 21042-2600

Ph: (443) 355-4468

Reviews and Comments


Psychiatry & Neurology Doctors in Ellicott City, MD

Margaret Adams, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 8388 Court Ave Ste 203, Ellicott City, MD 21043
Phone: 410-313-8119    
Dr. Ameya Umakant Amritwar, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4100 College Ave, Ellicott City, MD 21043
Phone: 443-613-9906    
Archana Goel Leon-guerrero, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3375 Ellicott Center Dr, Unit 2714, Ellicott City, MD 21041
Phone: 410-750-3668    Fax: 410-750-3668
Sandra Onyeagoro, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4100 College Ave, Ellicott City, MD 21043
Phone: 443-364-5500    
Bruce T Taylor, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 4100 College Ave, Ellicott City, MD 21043
Phone: 410-465-3322    Fax: 410-461-7075
Dr. Clara Jeannette Palmieri, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 5074 Dorsey Hall Dr, Suite 205, Ellicott City, MD 21042
Phone: 410-992-0299    

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.