Holly Marie O'brien, MD - Medicare Internal Medicine in Tampa, FL

Holly Marie O'brien, MD is a medicare enrolled "Internal Medicine" physician in Tampa, Florida. She went to University Of South Florida College Of Medicine and graduated in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc and her current practice location is 12902 Usf Magnolia Dr, Tampa, Florida. You can reach out to her office (for appointments etc.) via phone at (813) 745-7365.

Holly Marie O'brien is licensed to practice in Florida (license number ME149682) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1023540184.

Contact Information

Holly Marie O'brien, MD
12902 Usf Magnolia Dr,
Tampa, FL 33612-9416
(813) 745-7365
(813) 449-8618

Map and Direction




Physician's Profile

Full NameHolly Marie O'brien
GenderFemale
SpecialityInternal Medicine
Experience7 Years
Location12902 Usf Magnolia Dr, Tampa, Florida
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Holly Marie O'brien attended and graduated from University Of South Florida College Of Medicine in 2017
  NPI Data:
  • NPI Number: 1023540184
  • Provider Enumeration Date: 03/29/2017
  • Last Update Date: 10/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6204221625
  • Enrollment ID: I20220322002832

Medical Identifiers

Medical identifiers for Holly Marie O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023540184NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics ME149682 (Florida)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine ME149682 (Florida)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc2264337021920

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. Holly Marie O'brien allows following entities to bill medicare on her behalf.
Entity NameH Lee Moffitt Cancer Ctr & Res Inst Life Time Cancer Scrn Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306833595
PECOS PAC ID: 2264337021
Enrollment ID: O20031204000575
Entity NameVp Health Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760999361
PECOS PAC ID: 6103180781
Enrollment ID: O20180507002158

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. Holly Marie O'brien 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
Holly Marie O'brien, MD
2402 E 10th Ave,
Tampa, FL 33605-4029

Ph: (727) 514-2845
Holly Marie O'brien, MD
12902 Usf Magnolia Dr,
Tampa, FL 33612-9416

Ph: (813) 745-7365

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.

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.