Dr. Mary M. Herlihy, MD

  • Boston, MA
  • Obstetrics physician
NPI1679564967PAC ID9537245873
Medicare patients, 2024
16
Part D claims, 2024
23
Publications
6
Hospital affiliations
1
Medical groups
3
Practice address
330 Brookline Avenue, Boston, MA 02215
Practice phone
Call (617) 667-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Beth Israel Deaconess Medical Center

Hospital · Boston, Massachusetts

See all 6 affiliations

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Dr. Mary M. Herlihy is an obstetrics physician in Boston, Massachusetts

Dr. Herlihy practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health.

Dr. Herlihy's NPI, 1679564967, was assigned on November 4, 2005. Dr. Herlihy graduated from University of Massachusetts Medical School in 1994. Dr. Herlihy holds Massachusetts license 156223.

NPI and contact details
Medicare PAC ID
9537245873
NPI enumeration date
November 4, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(617) 667-7000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
58
Medical school graduation
1994

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mary M. Herlihy practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts

Dr. Herlihy's primary practice is Beth Israel Deaconess Medical Center, at 330 Brookline Avenue, Boston, MA 02215 in Suffolk County. The practice phone is (617) 667-7000.

Source: Dmand AI Affiliation Data

Dr. Mary M. Herlihy is affiliated with 3 sites of care and 3 medical groups

Dr. Herlihy's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Herlihy to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 6 affiliations for Dr. Herlihy

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mary M. Herlihy's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herlihy practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Beth Israel Deaconess Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Mary M. Herlihy is one of 19 obstetrics physicians in Massachusetts

Obstetrics is Dr. Herlihy's primary specialty in the NPI Registry, under taxonomy code 207VX0000X. Dr. Herlihy is licensed in Massachusetts.

Specialties and state licenses

  • Obstetrics, MassachusettsPrimaryLicense 156223 · taxonomy 207VX0000X

Obstetrics physicians near Dr. Herlihy

Counts of obstetrics physicians with a Dmand AI profile, by place and practice. Each opens the list.

19obstetrics physicians in Massachusetts
3obstetrics physicians in Boston

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Mary M. Herlihy treated 16 Medicare patients in 2024, average age 67

CMS counts 16 Medicare patients who saw Dr. Herlihy in 2024. 69% of them have high blood pressure. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Herlihy's median patient age at 36, with 98% women.

Medicare patients, 202416
Average age67
Average risk score1.12

Chronic conditions among Dr. Herlihy's Medicare patients, 2024

  1. High blood pressure69%

Share of Medicare patients with each condition. A patient can have several.

Dr. Herlihy's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 36

Patient panel by sex, all payers

  • Women98%
  • Men0%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mary M. Herlihy wrote 23 Medicare Part D claims in 2024

In 2024, Dr. Herlihy wrote 23 Medicare Part D claims for 17 patients. 78% of them were for generic drugs.

Part D claims, 202423
Part D patients17

Dr. Herlihy's Part D claims by kind of drug, 2024

  • Generic18 claims78%
  • Brand-name and other5 claims22%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Mary M. Herlihy takes part in Medicare

Dr. Herlihy 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

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Dr. Mary M. Herlihy has 6 publications on record

Dmand AI links 6 papers to Dr. Herlihy, published from 2012 to 2024. The most frequent topics are Obstetrics and Quality Improvement. Dr. Herlihy's most frequent co-authors are Sigall K. Bell, MD, Ai-Ris Yonekura Collier, MD and Cassandra R. Duffy, MD, MPH.

Papers6
Years published2012 to 2024

Dr. Herlihy's papers by year, 2012 to 2024

Topics Dr. Herlihy writes about most

  • Obstetrics
  • Quality Improvement

Dr. Herlihy's most frequent co-authors

Recent publications by Dr. Herlihy

See all 6 publications and co-authors

See who Dr. Herlihy researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Herlihy works with, so you can find a warm path to the right obstetrics physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mary M. Herlihy graduated from University of Massachusetts Medical School

Dr. Herlihy graduated from University of Massachusetts Medical School in 1994.

  1. Medical schoolUniversity of Massachusetts Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Mary M. Herlihy's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mary M. Herlihy

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. Mary M. Herlihy's NPI number?

Dr. Mary M. Herlihy's NPI number is 1679564967. It was assigned on November 4, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mary M. Herlihy?

Dr. Mary M. Herlihy is an obstetrics physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Obstetrics Physician (taxonomy code 207VX0000X).

Where does Dr. Mary M. Herlihy practice?

Dr. Herlihy practices at 330 Brookline Avenue, Boston, MA 02215. Dr. Herlihy's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Herlihy to 2 group practices and clinics and 2 medical groups.

What is Dr. Mary M. Herlihy's office phone number?

The practice phone on file for Dr. Herlihy is (617) 667-7000.

What is Dr. Mary M. Herlihy's medical license number?

Dr. Herlihy holds Massachusetts license 156223.

Which hospitals is Dr. Mary M. Herlihy affiliated with?

Dr. Herlihy practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts.

What medical group is Dr. Mary M. Herlihy part of?

Dr. Herlihy is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Herlihy to 2 more medical groups.

Does Dr. Mary M. Herlihy accept Medicare?

Yes. CMS lists Dr. Herlihy as accepting Medicare assignment.

How many Medicare patients does Dr. Mary M. Herlihy see?

CMS counts 16 Medicare patients who saw Dr. Herlihy in 2024, with an average age of 67.

Where did Dr. Mary M. Herlihy go to medical school?

Dr. Herlihy graduated from University of Massachusetts Medical School in 1994.

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How long has Dr. Mary M. Herlihy been practicing?

Dr. Herlihy graduated from medical school in 1994, 32 years ago.

Does Dr. Mary M. Herlihy do research?

Dmand AI links 6 publications to Dr. Herlihy, published from 2012 to 2024.

Who does Dr. Mary M. Herlihy publish with?

Dr. Herlihy's most frequent co-authors are Sigall K. Bell, MD (1 shared paper), Ai-Ris Yonekura Collier, MD (1 shared paper) and Cassandra R. Duffy, MD, MPH (1 shared paper).

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