Dr Thomas Vincent Johnson Iii, MD, PHD - Medicare Ophthalmology in Baltimore, MD

Dr Thomas Vincent Johnson Iii, MD, PHD is a medicare enrolled "Ophthalmology" physician in Baltimore, Maryland. He went to Johns Hopkins University School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Johns Hopkins University and his current practice location is Wilmer Eye Institute, Johns Hopkins Hospital, 600 North Wolfe Street, Wilmer B-29, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 955-5650.

Dr Thomas Vincent Johnson Iii is licensed to practice in Maryland (license number D84976) 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 1588009765.

Contact Information

Dr Thomas Vincent Johnson Iii, MD, PHD
Wilmer Eye Institute, Johns Hopkins Hospital, 600 North Wolfe Street, Wilmer B-29,
Baltimore, MD 21287-0001
(410) 955-5650
(410) 614-8496

Map and Direction




Physician's Profile

Full NameDr Thomas Vincent Johnson Iii
GenderMale
SpecialityOphthalmology
Experience10 Years
LocationWilmer Eye Institute, Johns Hopkins Hospital, 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 Thomas Vincent Johnson Iii attended and graduated from Johns Hopkins University School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1588009765
  • Provider Enumeration Date: 05/01/2013
  • Last Update Date: 01/18/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2062635253
  • Enrollment ID: I20180619002068

Medical Identifiers

Medical identifiers for Dr Thomas Vincent Johnson Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588009765NPI-NPPES
D84976OtherMDLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology D84976 (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 University89219031472692

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 Thomas Vincent Johnson Iii 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

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 Thomas Vincent Johnson Iii 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 Thomas Vincent Johnson Iii, MD, PHD
9910 Franklin Square Dr # 2110,
Baltimore, MD 21236-4902

Ph: (410) 933-6421
Dr Thomas Vincent Johnson Iii, MD, PHD
Wilmer Eye Institute, Johns Hopkins Hospital, 600 North Wolfe Street, Wilmer B-29,
Baltimore, MD 21287-0001

Ph: (410) 955-5650

Reviews and Comments


Ophthalmology Doctors in Baltimore, MD

Dr. Pradeep Y Ramulu, MD
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Practice Location: 600 N Wolfe St, Baltimore, MD 21287
Phone: 410-955-6052    
Ashley Behrens, M.D.
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Neil R Miller, M.D.
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Dr. Allan Griffiths Scott, M.D
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Practice Location: 6231 N Charles St, Baltimore, MD 21212
Phone: 410-377-2044    Fax: 410-377-8061
Lily T Im, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 419 W Redwood St, Suite 479, Baltimore, MD 21201
Phone: 410-328-5918    Fax: 410-328-6346
Brinda Muthusamy, MBCHB
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: The Wilmer Eye Institute Johns, 600 North Wolfe Street, Baltimore, MD 21287
Phone: 410-955-8314    
Israel Jesus Mendez,
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 600 N Wolfe St, Baltimore, MD 21264
Phone: 410-955-5080    

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).

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