William Dewey Lei, MD - Emergency Medicine in Oklahoma City, OK

William Dewey Lei, MD is a Emergency Medicine - Emergency Medical Services physician based in Oklahoma City, Oklahoma. William Dewey Lei is licensed to practice in Puerto Rico (license number 19801) and his current practice location is 8325 Nw Expressway St, C/o Mercy After Hours, Oklahoma City, Oklahoma. He can be reached at his office (for appointments etc.) via phone at (405) 749-7099.

NPI number for William Dewey Lei is 1063472603 and his current mailing address is Po Box 268947, Oklahoma City, Oklahoma. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1063472603.

Contact Information

William Dewey Lei, MD
8325 Nw Expressway St, C/o Mercy After Hours,
Oklahoma City, OK 73162-6006
(405) 749-7099
(405) 749-4561

Map and Direction




Physician's Profile

Full NameWilliam Dewey Lei
GenderMale
SpecialityEmergency Medicine - Emergency Medical Services
Location8325 Nw Expressway St, Oklahoma City, Oklahoma
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1063472603
  • Provider Enumeration Date: 03/27/2006
  • Last Update Date: 08/05/2010

Medical Identifiers

Medical identifiers for William Dewey Lei such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063472603NPI-NPPES
100156160AMedicaidOK
P00247931OtherOKRR MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 19801 (Puerto Rico)Primary

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. William Dewey Lei is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
William Dewey Lei, MD
Po Box 268947,
Oklahoma City, OK 73126-8947

Ph: (405) 751-4664
William Dewey Lei, MD
8325 Nw Expressway St, C/o Mercy After Hours,
Oklahoma City, OK 73162-6006

Ph: (405) 749-7099

Reviews and Comments


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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.

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