Dr. Mark Liponis, MD
- Part D claims, 2024
- 505
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 29 Lewis Avenue, Great Barrington, MA 01230
- Practice phone
- Call (413) 528-0790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Mark Liponis is an internist in Great Barrington, Massachusetts
Dr. Liponis practices at Fairview Hospital in Great Barrington, Massachusetts, part of Berkshire Health Systems.
Dr. Liponis' NPI, 1679616452, was assigned on February 14, 2007. Dr. Liponis graduated from UMass Chan Medical School in 1984. Dr. Liponis holds Massachusetts license 54666.
- NPI
- 1679616452NPI Registry (opens in a new tab)
- NPI enumeration date
- February 14, 2007
- NPI status
- Active
- Practice phone
- (413) 528-0790
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark Liponis practices at Fairview Hospital in Great Barrington, Massachusetts
Dr. Liponis' primary practice is Fairview Hospital, at 29 Lewis Avenue, Great Barrington, MA 01230 in Berkshire County. The practice phone is (413) 528-0790.
- Fairview Hospital29 Lewis Avenue, Great Barrington, MA 01230 · Berkshire CountyPhone(413) 528-0790
Source: Dmand AI Affiliation Data
Dr. Mark Liponis is affiliated with 1 site of care
Dr. Liponis' primary practice is Fairview Hospital in Great Barrington, Massachusetts, part of Berkshire Health Systems.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Liponis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liponis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fairview Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Liponis is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Liponis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Liponis is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Liponis
Counts of internists 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. Mark Liponis' patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Liponis' median patient age at 72, with 65% women.
Dr. Liponis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women65%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Mark Liponis wrote 505 Medicare Part D claims in 2024
In 2024, Dr. Liponis wrote 505 Medicare Part D claims for 49 patients. 78% of them were for generic drugs. CMS names the drug for 190 of them, across 11 drugs with 11 or more claims each, at $64,464 in total drug cost. In 2023, CMS named 83 claims across 6 drugs.
Dr. Liponis' Part D claims by kind of drug, 2024
- Generic393 claims78%
- Brand-name96 claims19%
- Other16 claims3%
Dr. Liponis' 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. Liponis' Part D claims, 2024
- Antibiotics8%42 of 505 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: 832024: 190129%
Drugs named by CMS: 11 in 2024, 6 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. Mark Liponis graduated from UMass Chan Medical School
Dr. Liponis graduated from UMass Chan Medical School in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Liponis'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Mark Liponis
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. Mark Liponis' NPI number?
Dr. Mark Liponis' NPI number is 1679616452. It was assigned on February 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Liponis?
Dr. Mark Liponis is an internist in Great Barrington, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark Liponis practice?
Dr. Liponis practices at 29 Lewis Avenue, Great Barrington, MA 01230. Dr. Liponis' primary practice is Fairview Hospital in Great Barrington, Massachusetts, part of Berkshire Health Systems.
What is Dr. Mark Liponis' office phone number?
The practice phone on file for Dr. Liponis is (413) 528-0790.
What is Dr. Mark Liponis' medical license number?
Dr. Liponis holds Massachusetts license 54666.
Which hospitals is Dr. Mark Liponis affiliated with?
Dr. Liponis practices at Fairview Hospital in Great Barrington, Massachusetts.
Where did Dr. Mark Liponis go to medical school?
Dr. Liponis graduated from UMass Chan Medical School in 1984.
What drugs does Dr. Mark Liponis prescribe most?
In 2024 Medicare Part D data, Dr. Liponis' most prescribed drugs by claims were Rosuvastatin Calcium, Valsartan and Alprazolam.
How long has Dr. Mark Liponis been practicing?
Dr. Liponis graduated from medical school in 1984, 42 years ago.
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