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Dr. Gregory Alexander Acampora, MD
- Medicare services, 2024
- 232
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 962
- Publications
- 17
- Hospital affiliations
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Acampora'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. Gregory Alexander Acampora is an addiction psychiatry physician in Boston, Massachusetts
Dr. Acampora practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Acampora's NPI, 1255431177, was assigned on September 22, 2006. Dr. Acampora graduated from UVA School of Medicine in 1983. Dr. Acampora's Massachusetts license number on file is 245796.
- NPI
- 1255431177NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365612975
- NPI enumeration date
- September 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Alexander Acampora practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Acampora's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Gregory Alexander Acampora is affiliated with 4 sites of care and 2 medical groups
Dr. Acampora's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Dr. Acampora to 2 more group practices and clinics, 1 community health center and 1 medical group, each named with a free account. Dr. Acampora's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Alexander Acampora's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Acampora practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Gregory Alexander Acampora is one of 28 addiction psychiatry physicians in Massachusetts
Addiction psychiatry is Dr. Acampora's primary specialty in the NPI Registry, under taxonomy code 2084P0802X. Dr. Acampora is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Acampora's licenses on file in 2 states: Massachusetts and Connecticut.
Specialties and state licenses
- Addiction psychiatry, MassachusettsPrimary
- Connecticut license
Clinical focus
Dmand AI lists adjustment disease, alcohol use disorders, anxiety, depression, drug use disorders and schizophrenia among the conditions Dr. Acampora treats.
Addiction psychiatry physicians near Dr. Acampora
Counts of addiction psychiatry 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. Gregory Alexander Acampora billed Medicare for 232 services in 2024
CMS data shows 232 Medicare services from Dr. Acampora across 5 procedure codes in 2024, for 51 Medicare patients. Medicare paid $16,686 for them. Every service was in an office.
Dr. Acampora's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2242024: 15431%
- Tests and treatments
- 2023: 432024: 7881%
Dr. Acampora compared with the Massachusetts median for addiction psychiatry physicians, 2024
- Dr. Acampora
- Massachusetts median
- Medicare services
- 232vs 1062.2 times
- Medicare patients
- 51vs 486% above
- Part D claims
- 849vs 2243.8 times
Medians across 28 addiction psychiatry physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Acampora'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. Acampora?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Acampora and other addiction psychiatry physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Alexander Acampora treated 51 Medicare patients in 2024, average age 60
CMS counts 51 Medicare patients who saw Dr. Acampora in 2024. The largest group is under 65, with 32 patients. 75% of them have anxiety, and 75% have depression. 63% are also on Medicaid. Their average risk score is 1.96, 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. Acampora's median patient age at 52, with 50% women.
Dr. Acampora's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Acampora's Medicare patients by sex, 2024
- Women3161%
- Men2039%
Chronic conditions among Dr. Acampora's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure57%
- High cholesterol57%
- PTSD51%
- Alcohol and drug use disorders47%
- Arthritis43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Acampora's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Alexander Acampora wrote 962 Medicare Part D claims in 2024
In 2024, Dr. Acampora wrote 962 Medicare Part D claims for 87 patients. 96% of them were for generic drugs. CMS names the drug for 849 of them, across 20 drugs with 11 or more claims each, at $46,130 in total drug cost. In 2023, CMS named 880 claims across 22 drugs.
Dr. Acampora's Part D claims by kind of drug, 2024
- Generic921 claims96%
- Brand-name41 claims4%
Dr. Acampora's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Acampora's Part D claims, 2024
- Antipsychotics, patients 65 and over3%30 of 962 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8802024: 8494%
Drugs named by CMS: 20 in 2024, 22 in 2023.
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
Dr. Gregory Alexander Acampora offers telehealth to Medicare patients
Dr. Acampora accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Acampora as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gregory Alexander Acampora has 17 publications on record
Dmand AI links 17 papers to Dr. Acampora, published from 2008 to 2025. 2008 was the busiest year, with 2. The most frequent topics are Buprenorphine, Pain and Analgesics, Opioid. Dr. Acampora has published most often in Alcohol Clin Exp Res. Dr. Acampora's most frequent co-authors are Ismene Petrakis, MD, Thomas Hickey, MD and Julia Ann Koretski.
Dr. Acampora's papers by year, 2008 to 2025
Topics Dr. Acampora writes about most
- Buprenorphine
- Pain
- Analgesics, Opioid
- Double-Blind Method
- Opioid-Related Disorders
- Pain Management
- Ethanol
- Analgesics
Dr. Acampora's most frequent co-authors
- Ismene Petrakis, MD6 shared papers
- Thomas Hickey, MD4 shared papers
- Julia Ann Koretski3 shared papers
Recent publications by Dr. Acampora
See who Dr. Acampora researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Acampora works with, so you can find a warm path to the right addiction psychiatry physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gregory Alexander Acampora received $69 in industry payments in 2019
CMS Open Payments shows 2 general payments to Dr. Acampora from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Collegium Pharmaceutical, Inc. paid the most, $69.
Companies that paid Dr. Acampora 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. Gregory Alexander Acampora graduated from UVA School of Medicine
Dr. Acampora graduated from UVA School of Medicine in 1983.
- Medical school
- Board certified in anesthesiology
- Board certified in addiction psychiatry
- Board certified in psychiatry
- Board certified in addiction medicine (caq)
Source: Dmand AI Professional Profile Data
Dr. Gregory Alexander Acampora accepts plans from 7 insurance carriers
Dr. Acampora is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- United Healthcare
- CMS Medicare
- Harvard Pilgrim Health Care
- RI State Medicaid
Plan types Dr. Acampora accepts, by number of carriers
- Medicare5
- PPO4
- HMO3
- EPO1
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Gregory Alexander Acampora'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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Gregory Alexander Acampora
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. Gregory Alexander Acampora's NPI number?
Dr. Gregory Alexander Acampora's NPI number is 1255431177. It was assigned on September 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Alexander Acampora?
Dr. Gregory Alexander Acampora is an addiction psychiatry physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Addiction Psychiatry Physician (taxonomy code 2084P0802X).
Where does Dr. Gregory Alexander Acampora practice?
Dr. Acampora practices at 55 Fruit Street, Boston, MA 02114. Dr. Acampora's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Acampora to 2 group practices and clinics, 1 community health center and 1 medical group.
What is Dr. Gregory Alexander Acampora's office phone number?
The practice phone on file for Dr. Acampora is (617) 726-2000.
What is Dr. Gregory Alexander Acampora's medical license number?
Dr. Acampora's Massachusetts license number on file is 245796, one of the licenses on file in 2 states.
Which states has Dr. Gregory Alexander Acampora been licensed in?
Dmand AI has state licenses on file for Dr. Acampora in Massachusetts (2010 to 2025) and Connecticut (1986 to 2018).
Which hospitals is Dr. Gregory Alexander Acampora affiliated with?
Dr. Acampora practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Dr. Gregory Alexander Acampora part of?
Dr. Acampora is linked to Massachusetts General Hospital. Dmand AI links Dr. Acampora to 1 more medical group.
Does Dr. Gregory Alexander Acampora accept Medicare?
Yes. CMS data shows Dr. Acampora billed Medicare for 232 services in 2024, and Dr. Acampora accepts Medicare assignment.
Does Dr. Gregory Alexander Acampora offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Acampora as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Gregory Alexander Acampora see?
CMS counts 51 Medicare patients who saw Dr. Acampora in 2024, with an average age of 60.
Is Dr. Gregory Alexander Acampora board certified?
Yes. Dr. Acampora is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Gregory Alexander Acampora bill to Medicare?
In 2024, Dr. Acampora's most billed Medicare services were office visit, established patient (99214), psychiatric service (90833) and psychiatric service (90836).
Where did Dr. Gregory Alexander Acampora go to medical school?
Dr. Acampora graduated from UVA School of Medicine in 1983.
What drugs does Dr. Gregory Alexander Acampora prescribe most?
In 2024 Medicare Part D data, Dr. Acampora's most prescribed drugs by claims were Clonazepam, Buprenorphine-Naloxone and Citalopram HBr.
Has Dr. Gregory Alexander Acampora received payments from drug or device companies?
CMS Open Payments shows $69 in general payments to Dr. Acampora from 1 company from 2019 to 2019. The largest total came from Collegium Pharmaceutical, Inc.
How long has Dr. Gregory Alexander Acampora been practicing?
Dr. Acampora graduated from medical school in 1983, 43 years ago.
Does Dr. Gregory Alexander Acampora do research?
Dmand AI links 17 publications to Dr. Acampora, published from 2008 to 2025.
Who does Dr. Gregory Alexander Acampora publish with?
Dr. Acampora's most frequent co-authors are Ismene Petrakis, MD (6 shared papers), Thomas Hickey, MD (4 shared papers) and Julia Ann Koretski (3 shared papers).
What insurance does Dr. Gregory Alexander Acampora accept?
Dr. Acampora is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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