Dr. Michelle S. Hirsch, MD, PhD
- Medicare services, 2024
- 1,667
- Medicare patients, 2024
- 792
- Hospital affiliations
- 4
- Industry payments
- $8,910
- Medical group
- 1
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hirsch'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. Michelle S. Hirsch is a pathologist in Boston, Massachusetts
Dr. Hirsch practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Hirsch's NPI, 1821067075, was assigned on March 17, 2006. Dr. Hirsch graduated from Boston Univ Goldman School of Dental Medicine in 1999. Dr. Hirsch holds Massachusetts license 213537.
- NPI
- 1821067075NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426004789
- NPI enumeration date
- March 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michelle S. Hirsch practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Hirsch's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Michelle S. Hirsch is affiliated with 5 sites of care and 1 medical group
Dr. Hirsch's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Hirsch is also affiliated with Dana-Farber Cancer Institute. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Hirsch to 2 more hospitals and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michelle S. Hirsch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hirsch practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michelle S. Hirsch is one of 174 pathologists in Massachusetts
Anatomic pathology is Dr. Hirsch's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dr. Hirsch is licensed in Massachusetts.
Specialties and state licenses
- Anatomic pathology, MassachusettsPrimary
Pathologists near Dr. Hirsch
Counts of pathologists 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. Michelle S. Hirsch billed Medicare for 1,667 services in 2024
CMS data shows 1,667 Medicare services from Dr. Hirsch across 11 procedure codes in 2024, for 792 Medicare patients. Medicare paid $80,624 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hirsch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,3452024: 1,60519%
- Other services
- 2023: 922024: 6233%
Dr. Hirsch compared with the Massachusetts median for pathologists, 2024
- Dr. Hirsch
- Massachusetts median
- Medicare services
- 1,667vs 1,01964% above
- Medicare patients
- 792vs 45375% above
Medians across 169 pathologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Hirsch's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Hirsch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hirsch and other pathologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michelle S. Hirsch treated 792 Medicare patients in 2024, average age 73
CMS counts 792 Medicare patients who saw Dr. Hirsch in 2024. The largest group is 65 to 74, with 409 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hirsch's median patient age at 67, with 35% women.
Dr. Hirsch's Medicare patients by age, 2024
Dr. Hirsch's Medicare patients by sex, 2024
- Women25732%
- Men53568%
Chronic conditions among Dr. Hirsch's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Cancer70%
- Arthritis44%
- Anxiety30%
- Ischemic heart disease26%
- Chronic kidney disease25%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hirsch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women35%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michelle S. Hirsch takes part in Medicare
Dr. Hirsch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michelle S. Hirsch received $8,910 in industry payments from 2020 to 2021
CMS Open Payments shows 4 general payments to Dr. Hirsch from 1 drug or device company from 2020 to 2021. Consulting fees make up the largest share, 100% of the total. Janssen Research & Development, LLC paid the most, $8,910.
General payments to Dr. Hirsch by program year, 2020 to 2021
Companies that paid Dr. Hirsch the most, 2020 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michelle S. Hirsch graduated from Boston Univ Goldman School of Dental Medicine
Dr. Hirsch graduated from Boston Univ Goldman School of Dental Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michelle S. Hirsch'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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. Michelle S. Hirsch
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. Michelle S. Hirsch's NPI number?
Dr. Michelle S. Hirsch's NPI number is 1821067075. It was assigned on March 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michelle S. Hirsch?
Dr. Michelle S. Hirsch is a pathologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Michelle S. Hirsch practice?
Dr. Hirsch practices at 75 Francis Street, Boston, MA 02115. Dr. Hirsch's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Hirsch to 2 hospitals and 1 hospital outpatient department.
What is Dr. Michelle S. Hirsch's office phone number?
The practice phone on file for Dr. Hirsch is (617) 732-5500.
What is Dr. Michelle S. Hirsch's medical license number?
Dr. Hirsch holds Massachusetts license 213537.
Which hospitals is Dr. Michelle S. Hirsch affiliated with?
Dr. Hirsch practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Hirsch is also affiliated with Dana-Farber Cancer Institute. Dmand AI links Dr. Hirsch to 2 more hospitals.
What medical group is Dr. Michelle S. Hirsch part of?
Dr. Hirsch is linked to Brigham and Women's Hospital.
Does Dr. Michelle S. Hirsch accept Medicare?
Yes. CMS data shows Dr. Hirsch billed Medicare for 1,667 services in 2024, and Dr. Hirsch accepts Medicare assignment.
How many Medicare patients does Dr. Michelle S. Hirsch see?
CMS counts 792 Medicare patients who saw Dr. Hirsch in 2024, with an average age of 73.
What services does Dr. Michelle S. Hirsch bill to Medicare?
In 2024, Dr. Hirsch's most billed Medicare services were lab and pathology test (88321), lab and pathology test (88341) and lab and pathology test (88305).
Show 3 more questionsShow fewer questions
Where did Dr. Michelle S. Hirsch go to medical school?
Dr. Hirsch graduated from Boston Univ Goldman School of Dental Medicine in 1999.
Has Dr. Michelle S. Hirsch received payments from drug or device companies?
CMS Open Payments shows $8,910 in general payments to Dr. Hirsch from 1 company from 2020 to 2021. The largest total came from Janssen Research & Development, LLC.
How long has Dr. Michelle S. Hirsch been practicing?
Dr. Hirsch graduated from medical school in 1999, 27 years ago.
Selling to anatomic pathology practices?
See pathologists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card