Preston Ooi, DO - Medicare Physical Medicine & Rehabilitation in Baltimore, MD

Preston Ooi, DO is a medicare enrolled "Physical Medicine & Rehabilitation - Pain Medicine" physician in Baltimore, Maryland. His current practice location is 1800 Orleans St, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 955-5000.

Preston Ooi is licensed to practice in Maryland (license number H0098983) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1922663335.

Contact Information

Preston Ooi, DO
1800 Orleans St,
Baltimore, MD 21287-0010
(410) 955-5000
Not Available

Map and Direction




Physician's Profile

Full NamePreston Ooi
GenderMale
SpecialityPhysical Medicine & Rehabilitation - Pain Medicine
Location1800 Orleans St, Baltimore, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922663335
  • Provider Enumeration Date: 05/01/2019
  • Last Update Date: 03/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9133544943
  • Enrollment ID: I20200810002839

Medical Identifiers

Medical identifiers for Preston Ooi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922663335NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine H0098983 (Maryland)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. Preston Ooi 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
Preston Ooi, DO
1800 Orleans St,
Baltimore, MD 21287-0010

Ph: () -
Preston Ooi, DO
1800 Orleans St,
Baltimore, MD 21287-0010

Ph: (410) 955-5000

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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