Florina M Constantinescu, MD - Medicare Rheumatology in Washington, DC

Florina M Constantinescu, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Washington, District Of Columbia. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Whc Physician Group Llc and her current practice location is 110 Irving St Nw # 2a38, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 877-6274.

Florina M Constantinescu is licensed to practice in Virginia (license number 0101239553) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1780696195.

Contact Information

Florina M Constantinescu, MD
110 Irving St Nw # 2a38,
Washington, DC 20010-3017
(202) 877-6274
(202) 877-6130

Map and Direction




Physician's Profile

Full NameFlorina M Constantinescu
GenderFemale
SpecialityRheumatology
Experience26 Years
Location110 Irving St Nw # 2a38, Washington, District Of Columbia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Florina M Constantinescu graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1780696195
  • Provider Enumeration Date: 08/13/2006
  • Last Update Date: 05/27/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0941208839
  • Enrollment ID: I20080923000126

Medical Identifiers

Medical identifiers for Florina M Constantinescu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780696195NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 0101239553 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Washington Hospital CenterWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Whc Physician Group Llc6103093513312

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. Florina M Constantinescu allows following entities to bill medicare on her behalf.
Entity NameWhc Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700154226
PECOS PAC ID: 6103093513
Enrollment ID: O20120125000252

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. Florina M Constantinescu 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
Florina M Constantinescu, MD
110 Irving St Nw # 2a38,
Washington, DC 20010-3017

Ph: (202) 877-6274
Florina M Constantinescu, MD
110 Irving St Nw # 2a38,
Washington, DC 20010-3017

Ph: (202) 877-6274

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).

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