Ann Otol Rhinol Laryngol
OtolaryngologyPatient SafetyPhysician-Patient Relations
Dr. Elizabeth Mahoney Davis, MD
NPI1104930007PAC ID6800891102
- Medicare services, 2020
- 162
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 22
- Publications
- 4
- Hospital affiliations
- 2
- Practice address
- 1 Boston Medical Center Place, Boston, MA 02118
- Practice phone
- Call (617) 638-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Davis' 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. Elizabeth Mahoney Davis is an otolaryngologist in Boston, Massachusetts
Dr. Davis practices at Boston Medical Center in Boston, Massachusetts, part of Boston Medical Center Health System.
Dr. Davis' NPI, 1104930007, was assigned on August 18, 2006. Dr. Davis graduated from University of Nebraska College of Medicine in 2001. Dr. Davis holds Massachusetts license 228038.
NPI and contact details
- NPI
- 1104930007NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800891102
- NPI enumeration date
- August 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 638-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elizabeth Mahoney Davis practices at Boston Medical Center in Boston, Massachusetts
Dr. Davis' primary practice is Boston Medical Center, at 1 Boston Medical Center Place, Boston, MA 02118 in Suffolk County. The practice phone is (617) 638-8000.
- Boston Medical Center1 Boston Medical Center Place, Boston, MA 02118 · Suffolk CountyPhone(617) 638-8000
Source: Dmand AI Affiliation Data
Dr. Elizabeth Mahoney Davis is affiliated with 3 sites of care and 1 medical group
Dr. Davis' primary practice is Boston Medical Center in Boston, Massachusetts, part of Boston Medical Center Health System. Dr. Davis is also affiliated with Elliot Hospital. The medical group on file is BMC Otolaryngology Head & Neck Surgery. Dmand AI also links Dr. Davis to 1 more group practice or clinic, named with a free account.
Elliot HospitalBMC Otolaryngology Head & Neck Surgery1 group practice or clinicName with a free account
See all 4 affiliations for Dr. DavisSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elizabeth Mahoney Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Elizabeth Mahoney Davis is one of 308 otolaryngologists in Massachusetts
Otolaryngology is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Davis is licensed in Massachusetts.
Specialties and state licenses
- Otolaryngology, MassachusettsPrimary
Otolaryngologists near Dr. Davis
Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.
308otolaryngologists in Massachusetts152otolaryngologists in Boston15otolaryngologists at Boston Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elizabeth Mahoney Davis billed Medicare for 162 services in 2020
CMS data shows 162 Medicare services from Dr. Davis across 6 procedure codes in 2020, for 11 Medicare patients. Medicare paid $8,056 for them. Every service was in an office.
Medicare services, 2020162
Medicare patients11
Paid by Medicare$8,056
Procedure codes6
Dr. Davis' Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 5302020: 12177%
- Surgery
- 2019: 2622020: 4184%
- Tests and treatments
- 2019: 1402020: 0100%
Dr. Davis compared with the Massachusetts median for otolaryngologists, 2020
- Dr. Davis
- Massachusetts median
- Medicare services
- 162vs 74478% below
- Medicare patients
- 11vs 36397% below
- Part D claims
- 102vs 8915% above
Medians across 303 otolaryngologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Davis' most billed Medicare procedure codes, 2020
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. Davis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other otolaryngologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elizabeth Mahoney Davis treated 11 Medicare patients in 2024, average age 59
CMS counts 11 Medicare patients who saw Dr. Davis in 2024. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 14, with 53% women.
Medicare patients, 202411
Average age59
Average risk score0.94
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elizabeth Mahoney Davis wrote 22 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 22 Medicare Part D claims for 12 patients. 95% of them were for generic drugs. They cover 4 drugs, with $2,290 in total drug cost. In 2019, CMS named 309 claims across 9 drugs.
Part D claims, 202422
Drugs named by CMS4
Total drug cost$2,290
Part D patients12
Dr. Davis' Part D claims by kind of drug, 2024
- Generic21 claims95%
- Brand-name and other1 claims5%
Dr. Davis' most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 3092020: 10267%
Drugs named by CMS: 4 in 2020, 9 in 2019.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Elizabeth Mahoney Davis takes part in Medicare
Dr. Davis 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. Elizabeth Mahoney Davis has 4 publications on record
Dmand AI links 4 papers to Dr. Davis, published from 2013 to 2024. 2013 was the busiest year, with 2. Dr. Davis has published most often in Int Forum Allergy Rhinol. Dr. Davis' most frequent co-authors are Gregory A. Grillone, MD, Christopher D. Brook, MD and Daniel C. Chung, MD.
Papers4
Years published2013 to 2024
Dr. Davis' papers by year, 2013 to 2024
Dr. Davis' most frequent co-authors
- Gregory A. Grillone, MD2 shared papers
- Christopher D. Brook, MD1 shared paper
- Daniel C. Chung, MD1 shared paper
Recent publications by Dr. Davis
Int Forum Allergy Rhinol
Airway ObstructionAlgorithmsAngioedema
Int Forum Allergy Rhinol
Enzyme-Linked Immunosorbent AssayImmunoglobulin ERhinitis, Allergic, Perennial
See who Dr. Davis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davis works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elizabeth Mahoney Davis received $276 in industry payments from 2016 to 2019
CMS Open Payments shows 10 general payments to Dr. Davis from 9 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $122.
General payments to Dr. Davis by program year, 2016 to 2019
Companies that paid Dr. Davis the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elizabeth Mahoney Davis graduated from University of Nebraska College of Medicine
Dr. Davis graduated from University of Nebraska College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Elizabeth Mahoney Davis'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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 |
| 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. Elizabeth Mahoney Davis
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. Elizabeth Mahoney Davis' NPI number?
Dr. Elizabeth Mahoney Davis' NPI number is 1104930007. It was assigned on August 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth Mahoney Davis?
Dr. Elizabeth Mahoney Davis is an otolaryngologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Elizabeth Mahoney Davis practice?
Dr. Davis practices at 1 Boston Medical Center Place, Boston, MA 02118. Dr. Davis' primary practice is Boston Medical Center in Boston, Massachusetts, part of Boston Medical Center Health System. Dmand AI also links Dr. Davis to 1 group practice or clinic.
What is Dr. Elizabeth Mahoney Davis' office phone number?
The practice phone on file for Dr. Davis is (617) 638-8000.
What is Dr. Elizabeth Mahoney Davis' medical license number?
Dr. Davis holds Massachusetts license 228038.
Which hospitals is Dr. Elizabeth Mahoney Davis affiliated with?
Dr. Davis practices at Boston Medical Center in Boston, Massachusetts. Dr. Davis is also affiliated with Elliot Hospital.
What medical group is Dr. Elizabeth Mahoney Davis part of?
Dr. Davis is linked to BMC Otolaryngology Head & Neck Surgery.
Does Dr. Elizabeth Mahoney Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 162 services in 2020, and Dr. Davis accepts Medicare assignment.
How many Medicare patients does Dr. Elizabeth Mahoney Davis see?
CMS counts 11 Medicare patients who saw Dr. Davis in 2024, with an average age of 59.
What services does Dr. Elizabeth Mahoney Davis bill to Medicare?
In 2020, Dr. Davis' most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and office visit, established patient (99214).
Show 6 more questionsShow fewer questions
Where did Dr. Elizabeth Mahoney Davis go to medical school?
Dr. Davis graduated from University of Nebraska College of Medicine in 2001.
What drugs does Dr. Elizabeth Mahoney Davis prescribe most?
In 2020 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Fluticasone Propionate, Azelastine HCl and Omeprazole.
Has Dr. Elizabeth Mahoney Davis received payments from drug or device companies?
CMS Open Payments shows $276 in general payments to Dr. Davis from 9 companies from 2016 to 2019. The largest total came from Integra LifeSciences Corporation.
How long has Dr. Elizabeth Mahoney Davis been practicing?
Dr. Davis graduated from medical school in 2001, 25 years ago.
Does Dr. Elizabeth Mahoney Davis do research?
Dmand AI links 4 publications to Dr. Davis, published from 2013 to 2024.
Who does Dr. Elizabeth Mahoney Davis publish with?
Dr. Davis' most frequent co-authors are Gregory A. Grillone, MD (2 shared papers), Christopher D. Brook, MD (1 shared paper) and Daniel C. Chung, MD (1 shared paper).
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