Mark A Perini, MD - Medicare Internal Medicine in Greensboro, NC

Mark A Perini, MD is a medicare enrolled "Internal Medicine" physician in Greensboro, North Carolina. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Guilford Medical Associates Pa and his current practice location is 2703 Henry St, Greensboro, North Carolina. You can reach out to his office (for appointments etc.) via phone at (336) 621-8911.

Mark A Perini is licensed to practice in North Carolina (license number 9900984) 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 1538185574.

Contact Information

Mark A Perini, MD
2703 Henry St,
Greensboro, NC 27405-3669
(336) 621-8911
(336) 621-6322

Map and Direction




Physician's Profile

Full NameMark A Perini
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location2703 Henry St, Greensboro, North Carolina
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:
  • Mark A Perini graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1538185574
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9739146176
  • Enrollment ID: I20041227000718

Medical Identifiers

Medical identifiers for Mark A Perini such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538185574NPI-NPPES
89128J7MedicaidNC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 9900984 (North Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospice And Palliative Care Of GreensboroGreensboro, NCHospice
Moses H. Cone Memorial Hospital, TheGreensboro, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Guilford Medical Associates Pa953719723111

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. Mark A Perini allows following entities to bill medicare on his behalf.
Entity NameGuilford Medical Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093731671
PECOS PAC ID: 9537197231
Enrollment ID: O20050803000501

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. Mark A Perini 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
Mark A Perini, MD
Po Box 14944,
Greensboro, NC 27415-4944

Ph: (336) 621-8911
Mark A Perini, MD
2703 Henry St,
Greensboro, NC 27405-3669

Ph: (336) 621-8911

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.