Alexandros N Vgontzas, MD - Medicare Psychiatry in Hummelstown, PA

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Alexandros N Vgontzas, MD is a medicare enrolled "Psychiatry & Neurology - Sleep Medicine" physician in Hummelstown, Pennsylvania. He graduated from medical school in 1978 and has 48 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice The Milton S Hershey Medical Center Physicians Group and his current practice location is 1214 Research Blvd Ste 1159, Hummelstown, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (717) 531-8520.

Alexandros N Vgontzas is licensed to practice in Pennsylvania (license number MD040248L) 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 1578515524.

Contact Information

Alexandros N Vgontzas, MD
1214 Research Blvd Ste 1159,
Hummelstown, PA 17036-9153
(717) 531-8520
(717) 531-0678

Map and Direction




Physician's Profile

Full NameAlexandros N Vgontzas
GenderMale
SpecialityPsychiatry
Experience48 Years
Location1214 Research Blvd Ste 1159, Hummelstown, Pennsylvania
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:
  • Alexandros N Vgontzas graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1578515524
  • Provider Enumeration Date: 05/17/2006
  • Last Update Date: 01/08/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0345382503
  • Enrollment ID: I20100126000686

Medical Identifiers

Medical identifiers for Alexandros N Vgontzas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578515524NPI-NPPES
0011741670001MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry MD040248L (Pennsylvania)Secondary
2084S0012XPsychiatry & Neurology - Sleep Medicine MD040248L (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Milton S Hershey Medical CenterHershey, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Milton S Hershey Medical Center Physicians Group38704054831599

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. Alexandros N Vgontzas allows following entities to bill medicare on his behalf.
Entity NameThe Milton S Hershey Medical Center Physicians Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710951744
PECOS PAC ID: 3870405483
Enrollment ID: O20040225000741

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. Alexandros N Vgontzas 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
Alexandros N Vgontzas, MD
Po Box 858, Mc A410,
Hershey, PA 17033-0858

Ph: (800) 243-1455		Alexandros N Vgontzas, MD
1214 Research Blvd Ste 1159,
Hummelstown, PA 17036-9153

Ph: (717) 531-8520

Reviews and Comments


Psychiatry & Neurology Doctors in Hummelstown, PA

Ademola Bello, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 448 Walton Ave Unit 68, Hummelstown, PA 17036
Phone: 646-494-6641    Fax: 419-794-0569
Gale G. Georgeff, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 8130 Adams Dr, Hummelstown, PA 17036
Phone: 717-967-8288    

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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