Dr. Annette Ilg, MD
- Medicare services, 2024
- 462
- Medicare patients, 2024
- 285
- Publications
- 13
- Hospital affiliations
- 3
- Medical groups
- 6
- 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. Ilg'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. Annette Ilg is an emergency medicine physician in Boston, Massachusetts
Dr. Ilg practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Ilg's NPI, 1629427919, was assigned on June 7, 2016. Dr. Ilg holds Massachusetts license 267188.
- NPI
- 1629427919NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880928506
- NPI enumeration date
- June 7, 2016
- 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
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Annette Ilg practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Ilg'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. Annette Ilg is affiliated with 9 sites of care and 6 medical groups
Dr. Ilg's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Ilg is also affiliated with Massachusetts General Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Ilg to 1 more hospital, 5 group practices and clinics, 5 medical groups 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. Annette Ilg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ilg practices, 9 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 |
| +8 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Annette Ilg is one of 1,483 emergency medicine physicians in Massachusetts
Emergency medicine is Dr. Ilg's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ilg is licensed in Massachusetts.
Specialties and state licenses
- Emergency medicine, MassachusettsPrimary
Emergency medicine physicians near Dr. Ilg
Counts of emergency medicine physicians 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. Annette Ilg billed Medicare for 462 services in 2024
CMS data shows 462 Medicare services from Dr. Ilg across 6 procedure codes in 2024, for 285 Medicare patients. Medicare paid $68,159 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ilg's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4992024: 44311%
- Tests and treatments
- 2023: 242024: 1921%
- Imaging
- 2023: 122024: 0100%
Dr. Ilg compared with the Massachusetts median for emergency medicine physicians, 2024
- Dr. Ilg
- Massachusetts median
- Medicare services
- 462vs 34135% above
- Medicare patients
- 285vs 33715% below
Medians across 1,477 emergency medicine physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Ilg'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. Ilg?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ilg and other emergency medicine physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Annette Ilg treated 285 Medicare patients in 2024, average age 73
CMS counts 285 Medicare patients who saw Dr. Ilg in 2024. The largest group is 75 to 84, with 107 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.43, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ilg's median patient age at 64, with 51% women.
Dr. Ilg's Medicare patients by age, 2024
Dr. Ilg's Medicare patients by sex, 2024
- Women14852%
- Men13748%
Chronic conditions among Dr. Ilg's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease55%
- Atrial fibrillation49%
- Chronic kidney disease47%
- Heart failure46%
- Anxiety42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ilg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Annette Ilg takes part in Medicare
Dr. Ilg 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. Annette Ilg has 13 publications on record
Dmand AI links 13 papers to Dr. Ilg, published from 2015 to 2025. 2024 was the busiest year, with 5. The most frequent topics are Respiration, Artificial, COVID-19 and Extracorporeal Membrane Oxygenation. Dr. Ilg's most frequent co-authors are Stephen Hallisey, David Matthew Furfaro, MD and Ryan MacKenzie Gardner, MD.
Dr. Ilg's papers by year, 2015 to 2025
Topics Dr. Ilg writes about most
- Respiration, Artificial
- COVID-19
- Extracorporeal Membrane Oxygenation
- Hospital Mortality
- Intensive Care Units
- Pandemics
- SARS-CoV-2
- Wakefulness
Dr. Ilg's most frequent co-authors
- Stephen Hallisey3 shared papers
- David Matthew Furfaro, MD2 shared papers
- Ryan MacKenzie Gardner, MD2 shared papers
Recent publications by Dr. Ilg
See who Dr. Ilg researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ilg works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Annette Ilg'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Annette Ilg
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. Annette Ilg's NPI number?
Dr. Annette Ilg's NPI number is 1629427919. It was assigned on June 7, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Annette Ilg?
Dr. Annette Ilg is an emergency medicine physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Annette Ilg practice?
Dr. Ilg practices at 75 Francis Street, Boston, MA 02115. Dr. Ilg's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Ilg to 1 hospital, 5 group practices and clinics, 5 medical groups and 1 hospital outpatient department.
What is Dr. Annette Ilg's office phone number?
The practice phone on file for Dr. Ilg is (617) 732-5500.
What is Dr. Annette Ilg's medical license number?
Dr. Ilg holds Massachusetts license 267188.
Which hospitals is Dr. Annette Ilg affiliated with?
Dr. Ilg practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Ilg is also affiliated with Massachusetts General Hospital. Dmand AI links Dr. Ilg to 1 more hospital.
What medical group is Dr. Annette Ilg part of?
Dr. Ilg is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Ilg to 5 more medical groups.
Does Dr. Annette Ilg accept Medicare?
Yes. CMS data shows Dr. Ilg billed Medicare for 462 services in 2024, and Dr. Ilg accepts Medicare assignment.
How many Medicare patients does Dr. Annette Ilg see?
CMS counts 285 Medicare patients who saw Dr. Ilg in 2024, with an average age of 73.
What services does Dr. Annette Ilg bill to Medicare?
In 2024, Dr. Ilg's most billed Medicare services were critical care (99291), emergency department visit (99285) and hospital inpatient care (99232).
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How long has Dr. Annette Ilg been practicing?
Dr. Ilg graduated from medical school in 2016, 10 years ago.
Does Dr. Annette Ilg do research?
Dmand AI links 13 publications to Dr. Ilg, published from 2015 to 2025.
Who does Dr. Annette Ilg publish with?
Dr. Ilg's most frequent co-authors are Stephen Hallisey (3 shared papers), David Matthew Furfaro, MD (2 shared papers) and Ryan MacKenzie Gardner, MD (2 shared papers).
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