Gregory Krohel is an Ophthalmology physician affiliated with Albany Medical Center Hospital. OpenAlex indexes 76 publications with 2,606 citations (h-index 28).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
2200 Burdett Ave
Suite 206
Troy, NY 121802451
Telephone
518-271-6293Registry record last updated 8 Jul 2007.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Bausch & Lomb Americas Inc.Program year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Sensory organs
54%Prostaglandin Analog54%Latanoprost100%Part D<11 patientsAnti-infectives
24%Macrolide24%Erythromycin100%Part D<11 patientsCardiovascular
22%Beta blocker22%Timolol Maleate100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Contralateral botulinum injections improve drinking ability and facial symmetry in patients with facial paralysis
American Journal of Ophthalmology
2005 - The clinical spectrum of amiodarone-associated optic neuropathy.
PubMed
2004
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Robert Weinreb, MD
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Harry Quigley, MD
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A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”