Dr. Lianna Karp, MD
- Part D claims, 2024
- 12
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Karp'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. Lianna Karp is a psychiatrist in Boston, Massachusetts
Dr. Karp practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Karp's NPI, 1205282118, was assigned on May 10, 2016. Dr. Karp graduated from Boston University School of Medicine in 2016. Dr. Karp holds Massachusetts license 267295.
- NPI
- 1205282118NPI Registry (opens in a new tab)
- NPI enumeration date
- May 10, 2016
- NPI status
- Active
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Lianna Karp practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Karp's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Lianna Karp is affiliated with 4 sites of care and 2 medical groups
Dr. Karp's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Dr. Karp to 2 more group practices and clinics, 1 community health center and 1 medical group, each named with a free account. Dr. Karp's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lianna Karp's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karp practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lianna Karp is one of 1,857 psychiatrists in Massachusetts
Psychiatry is Dr. Karp's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Karp is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Karp
Counts of psychiatrists 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. Lianna Karp's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Karp's median patient age at 32, with 50% women.
Dr. Karp's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Lianna Karp wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Karp wrote 12 Medicare Part D claims. 100% of them were for generic drugs. They cover 4 drugs, with $1,093 in total drug cost. In 2018, CMS named 161 claims across 11 drugs.
Dr. Karp's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 1612019: 7255%
Drugs named by CMS: 4 in 2019, 11 in 2018.
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. Lianna Karp graduated from Boston University School of Medicine
Dr. Karp graduated from Boston University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lianna Karp'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. Lianna Karp
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. Lianna Karp's NPI number?
Dr. Lianna Karp's NPI number is 1205282118. It was assigned on May 10, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Lianna Karp?
Dr. Lianna Karp is a psychiatrist in Boston, Massachusetts. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Lianna Karp practice?
Dr. Karp practices at 55 Fruit Street, Boston, MA 02114. Dr. Karp's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Karp to 2 group practices and clinics, 1 community health center and 1 medical group.
What is Dr. Lianna Karp's office phone number?
The practice phone on file for Dr. Karp is (617) 726-2000.
What is Dr. Lianna Karp's medical license number?
Dr. Karp holds Massachusetts license 267295.
Which hospitals is Dr. Lianna Karp affiliated with?
Dr. Karp practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Dr. Lianna Karp part of?
Dr. Karp is linked to Massachusetts General Hospital. Dmand AI links Dr. Karp to 1 more medical group.
Where did Dr. Lianna Karp go to medical school?
Dr. Karp graduated from Boston University School of Medicine in 2016.
What drugs does Dr. Lianna Karp prescribe most?
In 2019 Medicare Part D data, Dr. Karp's most prescribed drugs by claims were Lamotrigine, Lorazepam and Bupropion XL.
How long has Dr. Lianna Karp been practicing?
Dr. Karp graduated from medical school in 2016, 10 years ago.
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