Dr. Eileen Patricia Lynch, MD
- Medicare services, 2024
- 62
- Medicare patients, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $23
- 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. Lynch'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. Eileen Patricia Lynch is an anesthesiologist in Boston, Massachusetts
Dr. Lynch practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Lynch's NPI, 1740246800, was assigned on April 25, 2006. Dr. Lynch graduated from Geisel School of Medicine at Dartmouth in 1987. Dr. Lynch holds Massachusetts license 74018.
- NPI
- 1740246800NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092754994
- NPI enumeration date
- April 25, 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
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eileen Patricia Lynch practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Lynch'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. Eileen Patricia Lynch is affiliated with 2 sites of care and 1 medical group
Dr. Lynch's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Lynch to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eileen Patricia Lynch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lynch practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eileen Patricia Lynch is one of 1,552 anesthesiologists in Massachusetts
Anesthesiology is Dr. Lynch's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Lynch is licensed in Massachusetts.
Specialties and state licenses
- Anesthesiology, MassachusettsPrimary
Anesthesiologists near Dr. Lynch
Counts of anesthesiologists 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. Eileen Patricia Lynch billed Medicare for 62 services in 2024
CMS data shows 62 Medicare services from Dr. Lynch across 3 procedure codes in 2024, for 95 Medicare patients. Medicare paid $7,726 for them. Every service was in an office.
Dr. Lynch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 372024: 6268%
Dr. Lynch compared with the Massachusetts median for anesthesiologists, 2024
- Dr. Lynch
- Massachusetts median
- Medicare services
- 62vs 12651% below
- Medicare patients
- 95vs 20053% below
Medians across 1,366 anesthesiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Lynch'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. Lynch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lynch and other anesthesiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eileen Patricia Lynch treated 95 Medicare patients in 2024, average age 69
CMS counts 95 Medicare patients who saw Dr. Lynch in 2024. The largest group is 65 to 74, with 53 patients. 64% of them have high cholesterol, and 58% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lynch's median patient age at 46, with 66% women.
Dr. Lynch's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lynch's Medicare patients by sex, 2024
- Women5457%
- Men4143%
Chronic conditions among Dr. Lynch's Medicare patients, 2024
- High cholesterol64%
- High blood pressure58%
- Arthritis51%
- Mood disorders39%
- Anxiety37%
- Depression33%
- Cancer26%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lynch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women66%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Eileen Patricia Lynch takes part in Medicare
Dr. Lynch 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)
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Dr. Eileen Patricia Lynch received $23 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Lynch from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $23.
Companies that paid Dr. Lynch the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eileen Patricia Lynch graduated from Geisel School of Medicine at Dartmouth
Dr. Lynch graduated from Geisel School of Medicine at Dartmouth in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eileen Patricia Lynch'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. Eileen Patricia Lynch
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. Eileen Patricia Lynch's NPI number?
Dr. Eileen Patricia Lynch's NPI number is 1740246800. It was assigned on April 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eileen Patricia Lynch?
Dr. Eileen Patricia Lynch is an anesthesiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Eileen Patricia Lynch practice?
Dr. Lynch practices at 75 Francis Street, Boston, MA 02115. Dr. Lynch's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Lynch to 1 hospital outpatient department.
What is Dr. Eileen Patricia Lynch's office phone number?
The practice phone on file for Dr. Lynch is (617) 732-5500.
What is Dr. Eileen Patricia Lynch's medical license number?
Dr. Lynch holds Massachusetts license 74018.
Which hospitals is Dr. Eileen Patricia Lynch affiliated with?
Dr. Lynch practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Dr. Eileen Patricia Lynch part of?
Dr. Lynch is linked to Brigham and Women's Hospital.
Does Dr. Eileen Patricia Lynch accept Medicare?
Yes. CMS data shows Dr. Lynch billed Medicare for 62 services in 2024, and Dr. Lynch accepts Medicare assignment.
How many Medicare patients does Dr. Eileen Patricia Lynch see?
CMS counts 95 Medicare patients who saw Dr. Lynch in 2024, with an average age of 69.
What services does Dr. Eileen Patricia Lynch bill to Medicare?
In 2024, Dr. Lynch's most billed Medicare services were anesthesia (00811), anesthesia (00813) and anesthesia (00731).
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Where did Dr. Eileen Patricia Lynch go to medical school?
Dr. Lynch graduated from Geisel School of Medicine at Dartmouth in 1987.
Has Dr. Eileen Patricia Lynch received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Lynch from 1 company from 2021 to 2021. The largest total came from Allergan Inc.
How long has Dr. Eileen Patricia Lynch been practicing?
Dr. Lynch graduated from medical school in 1987, 39 years ago.
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