Lori R. Berkowitz, MD
Obstetrics & Gynecology Physician · Boston, MA
Lori R. Berkowitz, MD is an obstetrics & gynecology physician with a practice address in Boston, Massachusetts, and NPI 1851374276, issued on Nov 21, 2005. Check the license (Massachusetts 154062, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lori R. Berkowitz
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 154062 MA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Fruit Street Yaw 4, Boston, MA 02114
- Phone
- (617) 726-7635
- Enumerated
- Nov 21, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (617) 726-4803
- Medicaid ID
- 3171248 MA
- Medicare enrollment
- Enrolled (PECOS I20050609000749); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1993
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,127 in Massachusetts → Look up another NPI →
Also registered at 55 Fruit Street Yaw 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Kickham, MDObstetrics & Gynecology Physician1033143128
Verify Lori R. Berkowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 154062Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
124 Medicare Part D claims for 56 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Estradiol38 claims
- Fluconazole16 claims
- Clobetasol Propionate14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Massachusetts General Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lori R. Berkowitz among 1,127 obstetrics & gynecology physician records in Massachusetts
Lori R. Berkowitz, MD is one of 1,127 obstetrics & gynecology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1993 · median 2004 among the 715 with a school on file
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Massachusetts
There are 1,127 obstetrics & gynecology physician records in Massachusetts.
All 1,127 in Massachusetts → Every provider in Boston → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Lisa Baute, MDBoston, MA 021141881684967
- Erin Bradley, MD, MPHBoston, MA 021141104817386
- Marcela Delcarmen, MDBoston, MA 021141215927678
- Kristen Eckler, MDBoston, MA 021141851381545
- Lynne Goltra, MDBoston, MA 021141609856038
- Julie Jolin, MDBoston, MA 021141689648115
- Rebecca Kolp, MDBoston, MA 021141104816834
- Thuytien Ly, MDBoston, MA 021141467442764
Common questions
What is Lori R. Berkowitz, MD's NPI number?
Lori R. Berkowitz, MD's National Provider Identifier (NPI) is 1851374276, issued on Nov 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lori R. Berkowitz, MD located?
The NPPES record lists a practice address at 55 Fruit Street Yaw 4, Boston, MA, 02114. Phone: (617) 726-7635. Providers update this record themselves, so call before visiting.
How can I verify Lori R. Berkowitz, MD's license?
NPPES lists Massachusetts license number 154062, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lori R. Berkowitz, MD prescribe under Medicare Part D?
In 2024, Lori R. Berkowitz, MD had 124 Medicare Part D claims for 56 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.