Craig S Koenig, MD - Medicare Allergy/immunology in Chesapeake, VA

Craig S Koenig, MD is a medicare enrolled "Allergy & Immunology" physician in Chesapeake, Virginia. He went to Medical College Of Wisconsin and graduated in 2000 and has 24 years of diverse experience with area of expertise as Allergy/immunology. He is a member of the group practice Allergy And Asthma Specialists Ltd and his current practice location is 300 Medical Pkwy Ste 100, Chesapeake, Virginia. You can reach out to his office (for appointments etc.) via phone at (757) 547-7702.

Craig S Koenig is licensed to practice in Virginia (license number 0116016274) 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 1609844398.

Contact Information

Craig S Koenig, MD
300 Medical Pkwy Ste 100,
Chesapeake, VA 23320-4985
(757) 547-7702
(757) 548-2725

Map and Direction




Physician's Profile

Full NameCraig S Koenig
GenderMale
SpecialityAllergy/immunology
Experience24 Years
Location300 Medical Pkwy Ste 100, Chesapeake, Virginia
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:
  • Craig S Koenig attended and graduated from Medical College Of Wisconsin in 2000
  NPI Data:
  • NPI Number: 1609844398
  • Provider Enumeration Date: 03/09/2006
  • Last Update Date: 08/02/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 6901801281
  • Enrollment ID: I20060919000531

Medical Identifiers

Medical identifiers for Craig S Koenig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609844398NPI-NPPES
CF1969OtherRAILROAD MEDICARE GROUP #
010288835MedicaidVA
C01592OtherVAMEDICARE GROUP #
1326022880OtherGROUP NPI#
1609844398OtherINDIVIDUAL NPI#

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 0116016274 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Norfolk General HospitalNorfolk, VAHospital
Chesapeake Regional Medical CenterChesapeake, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allergy And Asthma Specialists Ltd54967605226

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. Craig S Koenig allows following entities to bill medicare on his behalf.
Entity NameAllergy And Asthma Specialists Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326022880
PECOS PAC ID: 5496760522
Enrollment ID: O20060228000718

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. Craig S Koenig 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
Craig S Koenig, MD
300 Medical Pkwy Ste 100,
Chesapeake, VA 23320-4985

Ph: (757) 547-7702
Craig S Koenig, MD
300 Medical Pkwy Ste 100,
Chesapeake, VA 23320-4985

Ph: (757) 547-7702

Reviews and Comments


Allergy & Immunology Doctors in Chesapeake, VA


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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