Gregory B Krohel, MD - Medicare Ophthalmology in Troy, NY

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Gregory B Krohel, MD is a medicare enrolled "Ophthalmology" physician in Troy, New York. He went to Albany Medical College Of Union University and graduated in 1974 and has 52 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Saratoga Vitreo-retinal Ophthalmology Pllc and his current practice location is 2200 Burdett Ave, Suite 206, Troy, New York. You can reach out to his office (for appointments etc.) via phone at (518) 271-6293.

Gregory B Krohel is licensed to practice in New York (license number 137990) 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 1871528190.

Contact Information

Gregory B Krohel, MD
2200 Burdett Ave, Suite 206,
Troy, NY 12180-2451
(518) 271-6293
(518) 271-6394

Map and Direction




Physician's Profile

Full NameGregory B Krohel
GenderMale
SpecialityOphthalmology
Experience52 Years
Location2200 Burdett Ave, Troy, New York
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:
  • Gregory B Krohel attended and graduated from Albany Medical College Of Union University in 1974
  NPI Data:
  • NPI Number: 1871528190
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1153488283
  • Enrollment ID: I20090317000485

Medical Identifiers

Medical identifiers for Gregory B Krohel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871528190NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 137990 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saratoga Vitreo-retinal Ophthalmology Pllc771907816113

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. Gregory B Krohel allows following entities to bill medicare on his behalf.
Entity NameSaratoga Vitreo-retinal Ophthalmology Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316055940
PECOS PAC ID: 7719078161
Enrollment ID: O20070814000531

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. Gregory B Krohel 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
Gregory B Krohel, MD
2200 Burdett Ave, Suite 206,
Troy, NY 12180-2451

Ph: (518) 271-6293		Gregory B Krohel, MD
2200 Burdett Ave, Suite 206,
Troy, NY 12180-2451

Ph: (518) 271-6293

Reviews and Comments


Ophthalmology Doctors in Troy, NY

Michael E. Freshman, M.D.
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Phone: 518-274-5551    Fax: 518-274-2060
Dr. Barbara W Wolner, M.D.
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Medicare: Medicare Enrolled
Practice Location: 2200 Burdett Ave, Suite 203, Troy, NY 12180
Phone: 518-271-0701    Fax: 518-274-2077
Andrew J Robinson, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2200 Burdett Ave Suite 102, Capital Eye Care, Pllc, Troy, NY 12180
Phone: 518-274-0657    
Dr. Suresh G Kamath, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Burdett Ave, Troy, NY 12180
Phone: 518-274-0657    Fax: 518-274-0823

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.