Dr. Michael Jay Aaronson, MD
- Medicare services, 2022
- 42
- Part D claims, 2022
- 363
- Industry payments
- $20
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 77 Herrick St, Beverly, MA 01915-3012
- Practice phone
- Call (978) 927-4110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Group
Multi-specialty group site · Beverly, Massachusetts
Find Dr. Aaronson'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. Michael Jay Aaronson is a gastroenterologist in Beverly, Massachusetts
Dr. Aaronson practices at Medical Group in Beverly, Massachusetts.
Dr. Aaronson's NPI, 1366547739, was assigned on September 13, 2006. Dr. Aaronson graduated from Columbia University College of Physicians and Surgeons in 1977. Dr. Aaronson holds Massachusetts license 43761.
- NPI
- 1366547739NPI Registry (opens in a new tab)
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Practice phone
- (978) 927-4110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Jay Aaronson practices at 2 locations in Beverly, Massachusetts
Dr. Aaronson's primary practice is Medical Group, at 77 Herrick St, Beverly, MA 01915-3012. The practice phone is (978) 927-4110. The NPI Registry lists Dr. Aaronson's practice address as 85 Herrick St, Beverly, MA 01915.
- Medical GroupPrimary77 Herrick St, Beverly, MA 01915-3012Phone(978) 927-4110
- NPI Registry address85 Herrick St, Beverly, MA 01915 · Essex CountyPhone(978) 927-4110
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Michael Jay Aaronson is affiliated with 1 site of care and 1 medical group
Dr. Aaronson's primary practice is Medical Group in Beverly, Massachusetts. Dmand AI also links Dr. Aaronson to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Michael Jay Aaronson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Aaronson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Jay Aaronson is one of 597 gastroenterologists in Massachusetts
Gastroenterology is Dr. Aaronson's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Aaronson is licensed in Massachusetts.
Specialties and state licenses
- Gastroenterology, MassachusettsPrimary
Gastroenterologists near Dr. Aaronson
Counts of gastroenterologists 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. Michael Jay Aaronson billed Medicare for 42 services in 2022
CMS data shows 42 Medicare services from Dr. Aaronson across 3 procedure codes in 2022. Medicare paid $1,528 for them. Every service was in an office.
Dr. Aaronson's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 2192022: 2987%
- Surgery
- 2021: 732022: 1382%
- Lab and pathology
- 2021: 1892022: 0100%
Dr. Aaronson compared with the Massachusetts median for gastroenterologists, 2022
- Dr. Aaronson
- Massachusetts median
- Medicare services
- 42vs 51992% below
- Part D claims
- 363vs 30021% above
Medians across 583 gastroenterologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Aaronson's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Aaronson and other gastroenterologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Jay Aaronson's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Aaronson's median patient age at 57, with 71% women.
Dr. Aaronson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Michael Jay Aaronson wrote 363 Medicare Part D claims in 2022
In 2022, Dr. Aaronson wrote 363 Medicare Part D claims. They cover 11 drugs, with $50,432 in total drug cost. In 2021, CMS named 808 claims across 24 drugs.
Dr. Aaronson's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 8082022: 36355%
Drugs named by CMS: 11 in 2022, 24 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Michael Jay Aaronson received $20 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Aaronson from 1 drug or device company in 2019. Education make up the largest share, 100% of the total. Intercept Pharmaceuticals, Inc. paid the most, $20.
Companies that paid Dr. Aaronson the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Jay Aaronson graduated from Columbia University College of Physicians and Surgeons
Dr. Aaronson graduated from Columbia University College of Physicians and Surgeons in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Jay Aaronson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Michael Jay Aaronson
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. Michael Jay Aaronson's NPI number?
Dr. Michael Jay Aaronson's NPI number is 1366547739. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Jay Aaronson?
Dr. Michael Jay Aaronson is a gastroenterologist in Beverly, Massachusetts. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Michael Jay Aaronson practice?
Dr. Aaronson practices at 77 Herrick St, Beverly, MA 01915-3012. Dr. Aaronson also practices at 85 Herrick St, Beverly, MA 01915. Dr. Aaronson's primary practice is Medical Group in Beverly, Massachusetts. Dmand AI also links Dr. Aaronson to 1 medical group.
What is Dr. Michael Jay Aaronson's office phone number?
The practice phone on file for Dr. Aaronson is (978) 927-4110.
What is Dr. Michael Jay Aaronson's medical license number?
Dr. Aaronson holds Massachusetts license 43761.
Does Dr. Michael Jay Aaronson accept Medicare?
Yes. CMS data shows Dr. Aaronson billed Medicare for 42 services in 2022.
What services does Dr. Michael Jay Aaronson bill to Medicare?
In 2022, Dr. Aaronson's most billed Medicare services were care management and other visits (99442), surgery: heart and blood vessels (36415) and care management and other visits (99441).
Where did Dr. Michael Jay Aaronson go to medical school?
Dr. Aaronson graduated from Columbia University College of Physicians and Surgeons in 1977.
What drugs does Dr. Michael Jay Aaronson prescribe most?
In 2022 Medicare Part D data, Dr. Aaronson's most prescribed drugs by claims were Omeprazole, Baclofen and Colestipol HCl.
Has Dr. Michael Jay Aaronson received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. Aaronson from 1 company from 2019 to 2019. The largest total came from Intercept Pharmaceuticals, Inc.
How long has Dr. Michael Jay Aaronson been practicing?
Dr. Aaronson graduated from medical school in 1977, 49 years ago.
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