Kelly Wei Wei Koay, MD - Medicare Internal Medicine in Nottingham, MD

Kelly Wei Wei Koay, MD is a medicare enrolled "Internal Medicine" physician in Nottingham, Maryland. She went to Washington University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Johns Hopkins Community Physicians and her current practice location is 4924 Campbell Blvd, Suite 200, Nottingham, Maryland. You can reach out to her office (for appointments etc.) via phone at (443) 442-2300.

Kelly Wei Wei Koay is licensed to practice in Georgia (license number 58977) 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 1497975809.

Contact Information

Kelly Wei Wei Koay, MD
4924 Campbell Blvd, Suite 200,
Nottingham, MD 21236-5908
(443) 442-2300
(410) 367-2035

Map and Direction




Physician's Profile

Full NameKelly Wei Wei Koay
GenderFemale
SpecialityInternal Medicine
Experience21 Years
Location4924 Campbell Blvd, Nottingham, Maryland
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:
  • Kelly Wei Wei Koay attended and graduated from Washington University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1497975809
  • Provider Enumeration Date: 04/26/2007
  • Last Update Date: 02/22/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7618062043
  • Enrollment ID: I20170315000177

Medical Identifiers

Medical identifiers for Kelly Wei Wei Koay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497975809NPI-NPPES
258827202AMedicaidGA
52230109OtherGABC/BS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 58977 (Georgia)Primary
208000000XPediatrics 58977 (Georgia)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Health VnaBaltimore, MDHome health agency
Johns Hopkins Hospital, TheBaltimore, MDHospital
Johns Hopkins Bayview Medical CenterBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johns Hopkins Community Physicians8325943707568

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. Kelly Wei Wei Koay allows following entities to bill medicare on her behalf.
Entity NameJohns Hopkins Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578598868
PECOS PAC ID: 8325943707
Enrollment ID: O20031220000065

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. Kelly Wei Wei Koay 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
Kelly Wei Wei Koay, MD
4924 Campbell Blvd, Suite 200,
Nottingham, MD 21236-5908

Ph: (443) 442-2300
Kelly Wei Wei Koay, MD
4924 Campbell Blvd, Suite 200,
Nottingham, MD 21236-5908

Ph: (443) 442-2300

Reviews and Comments


Internal Medicine Doctors in Nottingham, MD

Dr. Marcea Burnette Whitaker, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4920 Campbell Blvd, Kaiser Permanente White Marsh Medical Center, Nottingham, MD 21236
Phone: 410-933-7600    
Rabiya Noor, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4924 Campbell Blvd, Nottingham, MD 21236
Phone: 443-442-2300    
Dr. Sudhir K Dutta, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4924 Campbell Blvd Ste 205, Nottingham, MD 21236
Phone: 410-614-5127    Fax: 410-616-7651
Dr. Meeta Gulati, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4920 Campbell Blvd, Nottingham, MD 21236
Phone: 410-933-7600    
Dr. Sharon P Dlhosh, MD, MPH
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4924 Campbell Blvd, Suite 200, Nottingham, MD 21236
Phone: 443-442-2300    Fax: 443-442-2360
Dr. Fernando Alfonso Delgado, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Locust Path Ct, Nottingham, MD 21236
Phone: 202-689-5548    
Dr. David Madder, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4924 Campbell Blvd, Suite 200, Nottingham, MD 21236
Phone: 443-442-2300    Fax: 443-442-2360

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.