Dr William Neville Checkley, MD PHD - Medicare Critical Care (intensivists) in Baltimore, MD

Dr William Neville Checkley, MD PHD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Baltimore, Maryland. He went to Northwestern University Feinberg Medical School and graduated in 2003 and has 21 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Johns Hopkins University and his current practice location is 1830 E Monument St, Fifth Floor, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 955-3467.

Dr William Neville Checkley is licensed to practice in Maryland (license number T4686) 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 1346386760.

Contact Information

Dr William Neville Checkley, MD PHD
1830 E Monument St, Fifth Floor,
Baltimore, MD 21205-2100
(410) 955-3467
Not Available

Map and Direction




Physician's Profile

Full NameDr William Neville Checkley
GenderMale
SpecialityCritical Care (intensivists)
Experience21 Years
Location1830 E Monument St, Baltimore, Maryland
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 Neville Checkley attended and graduated from Northwestern University Feinberg Medical School in 2003
  NPI Data:
  • NPI Number: 1346386760
  • Provider Enumeration Date: 01/30/2007
  • Last Update Date: 12/03/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 7810035409
  • Enrollment ID: I20091119000478

Medical Identifiers

Medical identifiers for Dr William Neville Checkley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346386760NPI-NPPES
T4686OtherMDMD IDENTIFICATION AT JHU
026854200MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease T4686 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Johns Hopkins Hospital, TheBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johns Hopkins University89219031472656

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 Neville Checkley allows following entities to bill medicare on his behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719
Entity NameJohns Hopkins Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578598868
PECOS PAC ID: 8325943707
Enrollment ID: O20031220000065
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1689162034
PECOS PAC ID: 8921903147
Enrollment ID: O20210304001235

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 Neville Checkley 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 Neville Checkley, MD PHD
191 Gittings Ave,
Baltimore, MD 21212-2423

Ph: (410) 685-0550
Dr William Neville Checkley, MD PHD
1830 E Monument St, Fifth Floor,
Baltimore, MD 21205-2100

Ph: (410) 955-3467

Reviews and Comments


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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.

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