Dr. Harrison Gregory Linsky, DDS, MD
- Part D claims, 2024
- 243
- Industry payments
- $22,653
- Insurance carriers
- 6
- State licenses
- 2
- Year NPI issued
- 2008
- Practice address
- 1 Hospital Plz, Stamford, CT 06902
- Practice phone
- Call (203) 276-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stamford Hospital
Stamford, Connecticut
Find Dr. Linsky's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Harrison Gregory Linsky is an oral and maxillofacial surgery (d.m.d.) in Stamford, Connecticut
Dr. Linsky practices at Stamford Hospital in Stamford, Connecticut.
Dr. Linsky's NPI, 1558529362, was assigned on May 29, 2008. Dr. Linsky graduated from Icahn School Of Medicine At Mount Sinai in 2005. Dr. Linsky holds New York license 60 245 216.
- NPI
- 1558529362NPI Registry (opens in a new tab)
- NPI enumeration date
- May 29, 2008
- NPI status
- Active
- Practice phone
- (203) 276-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Harrison Gregory Linsky practices at Stamford Hospital in Stamford, Connecticut
Dr. Linsky's primary practice is Stamford Hospital, at 1 Hospital Plz, Stamford, CT 06902 in Western Ct County. The practice phone is (203) 276-1000.
- Stamford Hospital1 Hospital Plz, Stamford, CT 06902 · Western Ct CountyPhone(203) 276-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Harrison Gregory Linsky is affiliated with 1 site of care
Dr. Linsky's primary practice is Stamford Hospital in Stamford, Connecticut.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Harrison Gregory Linsky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Linsky practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stamford Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harrison Gregory Linsky is one of 17 orals and maxillofacial surgery (d.m.d.)s in Connecticut
Oral and maxillofacial surgery is Dr. Linsky's primary specialty in the NPI Registry, under taxonomy code 204E00000X. Dmand AI has Dr. Linsky's licenses on file in 2 states: New York and Connecticut.
Specialties and state licenses
- Oral and maxillofacial surgery (d.m.d.), New YorkPrimary
- Connecticut license
Orals and maxillofacial surgery (d.m.d.)s near Dr. Linsky
Counts of orals and maxillofacial surgery (d.m.d.)s with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Harrison Gregory Linsky's patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Dr. Linsky's median patient age at 30, with 46% women.
Dr. Linsky's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women46%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Harrison Gregory Linsky wrote 243 Medicare Part D claims in 2024
In 2024, Dr. Linsky wrote 243 Medicare Part D claims for 88 patients. 100% of them were for generic drugs. CMS names the drug for 228 of them, across 4 drugs with 11 or more claims each, at $753 in total drug cost. In 2023, CMS named 241 claims across 5 drugs.
Dr. Linsky's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Linsky's Part D claims, 2024
- Opioids5%11 of 243 claims
- Antibiotics44%108 of 243 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2412024: 2285%
Drugs named by CMS: 4 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Harrison Gregory Linsky received $22,653 in industry payments from 2016 to 2025
CMS Open Payments shows 78 general payments to Dr. Linsky from 8 drug and device companies from 2016 to 2025. Gifts make up the largest share, 95% of the total. Straumann USA LLC paid the most, $22,012.
General payments to Dr. Linsky by program year, 2016 to 2025
General payments to Dr. Linsky by kind, 2016 to 2025
- Gifts$21,48995%
- Food and beverage$7913%
- Education$3732%
Companies that paid Dr. Linsky the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Harrison Gregory Linsky graduated from Icahn School Of Medicine At Mount Sinai
Dr. Linsky graduated from Icahn School Of Medicine At Mount Sinai in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Harrison Gregory Linsky accepts plans from 6 insurance carriers
Dr. Linsky is in network with 6 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Humana
- Renaissance
- Solstice Benefits
Plan types Dr. Linsky accepts, by number of carriers
- PPO6
- HMO4
- Medicare3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Harrison Gregory Linsky's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Harrison Gregory Linsky
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Harrison Gregory Linsky's NPI number?
Dr. Harrison Gregory Linsky's NPI number is 1558529362. It was assigned on May 29, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Harrison Gregory Linsky?
Dr. Harrison Gregory Linsky is an oral and maxillofacial surgery (d.m.d.) in Stamford, Connecticut. The primary specialty in the NPI Registry is Oral & Maxillofacial Surgery (D.M.D.) (taxonomy code 204E00000X).
Where does Dr. Harrison Gregory Linsky practice?
Dr. Linsky practices at 1 Hospital Plz, Stamford, CT 06902. Dr. Linsky's primary practice is Stamford Hospital in Stamford, Connecticut.
What is Dr. Harrison Gregory Linsky's office phone number?
The practice phone on file for Dr. Linsky is (203) 276-1000.
What is Dr. Harrison Gregory Linsky's medical license number?
Dr. Linsky holds New York license 60 245 216, one of the licenses on file in 2 states.
Which states has Dr. Harrison Gregory Linsky been licensed in?
Dmand AI has state licenses on file for Dr. Linsky in New York (2007 to 2026) and Connecticut (2016 to 2025).
Where did Dr. Harrison Gregory Linsky go to medical school?
Dr. Linsky graduated from Icahn School Of Medicine At Mount Sinai in 2005.
What drugs does Dr. Harrison Gregory Linsky prescribe most?
In 2024 Medicare Part D data, Dr. Linsky's most prescribed drugs by claims were Amoxicillin, Ibuprofen and Chlorhexidine Gluconate.
Has Dr. Harrison Gregory Linsky received payments from drug or device companies?
CMS Open Payments shows $22,653 in general payments to Dr. Linsky from 8 companies from 2016 to 2025. The largest total came from Straumann USA LLC.
How long has Dr. Harrison Gregory Linsky been practicing?
Dr. Linsky graduated from medical school in 2005, 21 years ago.
What insurance does Dr. Harrison Gregory Linsky accept?
Dr. Linsky is in network with 6 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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