Dr. Michael Ross Disiena, DO
- Medicare services, 2024
- 310
- Medicare patients, 2024
- 211
- Part D claims, 2024
- 33
- Hospital affiliations
- 3
- Industry payments
- $1,653
- Practice address
- 725 North Street, Pittsfield, MA 01201
- Practice phone
- Call (413) 447-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Disiena's professional email, personal email and mobile number
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Dr. Michael Ross Disiena is a surgical oncologist in Pittsfield, Massachusetts
Dr. Disiena practices at Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems.
Dr. Disiena's NPI, 1770572273, was assigned on October 18, 2005. Dr. Disiena graduated from NYIT College Of Osteopathic Medicine in 1994. Dr. Disiena holds Massachusetts license 155050.
- NPI
- 1770572273NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436189644
- NPI enumeration date
- October 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 447-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Ross Disiena practices at Berkshire Medical Center in Pittsfield, Massachusetts
Dr. Disiena's primary practice is Berkshire Medical Center, at 725 North Street, Pittsfield, MA 01201 in Berkshire County. The practice phone is (413) 447-2000.
- Berkshire Medical Center725 North Street, Pittsfield, MA 01201 · Berkshire CountyPhone(413) 447-2000
Source: Dmand AI Affiliation Data
Dr. Michael Ross Disiena is affiliated with 5 sites of care and 1 medical group
Dr. Disiena's primary practice is Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems. Dr. Disiena is also affiliated with North Adams Regional Hospital. The medical group on file is Berkshire Faculty Services. Dmand AI also links Dr. Disiena to 1 more hospital, 1 community health center and 1 home health agency, 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. Michael Ross Disiena's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Disiena practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Berkshire Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Ross Disiena is one of 47 surgical oncologists in Massachusetts
Surgical oncology is Dr. Disiena's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Disiena is licensed in Massachusetts.
Specialties and state licenses
- Surgical oncology, MassachusettsPrimary
Surgical oncologists near Dr. Disiena
Counts of surgical oncologists 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 Ross Disiena billed Medicare for 310 services in 2024
CMS data shows 310 Medicare services from Dr. Disiena across 9 procedure codes in 2024, for 211 Medicare patients. Medicare paid $40,523 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Disiena's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2572024: 2397%
- Surgery
- 2023: 1332024: 7147%
Dr. Disiena compared with the Massachusetts median for surgical oncologists, 2024
- Dr. Disiena
- Massachusetts median
- Medicare services
- 310vs 21048% above
- Medicare patients
- 211vs 14150% above
- Part D claims
- 14vs 14Close to median
Medians across 42 surgical oncologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Disiena'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Disiena and other surgical oncologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Ross Disiena treated 211 Medicare patients in 2024, average age 73
CMS counts 211 Medicare patients who saw Dr. Disiena in 2024. The largest group is 75 to 84, with 84 patients. 68% of them have high cholesterol, and 64% have high blood pressure. 26% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Disiena's median patient age at 68, with 89% women.
Dr. Disiena's Medicare patients by age, 2024
Dr. Disiena's Medicare patients by sex, 2024
- Women17583%
- Men3617%
Chronic conditions among Dr. Disiena's Medicare patients, 2024
- High cholesterol68%
- High blood pressure64%
- Cancer58%
- Arthritis48%
- Anxiety28%
- Mood disorders26%
- Osteoporosis26%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Disiena's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women89%
- Men11%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Ross Disiena wrote 33 Medicare Part D claims in 2024
In 2024, Dr. Disiena wrote 33 Medicare Part D claims for 23 patients. 100% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $23 in total drug cost. In 2017, CMS named 13 claims across 1 drug.
Dr. Disiena'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.
Drug classes CMS tracks in Dr. Disiena's Part D claims, 2024
- Antibiotics39%13 of 33 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, 2017 to 2022
- 2017
- 2022
- Claims for drugs CMS names
- 2017: 132022: 148%
Drugs named by CMS: 1 in 2022, 1 in 2017.
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. Michael Ross Disiena ranks in the 99th percentile for mastectomy in Medicare
Dr. Disiena accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 126 procedures of mastectomy by Dr. Disiena, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Disiena ranks in Medicare procedure volume
- Mastectomy
- 99th percentile126 procedures
- Melanoma (skin cancer) excision
- 78th percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael Ross Disiena received $1,653 in industry payments from 2016 to 2025
CMS Open Payments shows 19 general payments to Dr. Disiena from 8 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 61% of the total. Intuitive Surgical, Inc. paid the most, $1,177.
General payments to Dr. Disiena by program year, 2016 to 2025
General payments to Dr. Disiena by kind, 2016 to 2025
- Travel and lodging$1,00961%
- Food and beverage$64439%
Companies that paid Dr. Disiena the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Ross Disiena graduated from NYIT College Of Osteopathic Medicine
Dr. Disiena graduated from NYIT College Of Osteopathic Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Ross Disiena'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)Doctors and Clinicians Utilization Data (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 Ross Disiena
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 Ross Disiena's NPI number?
Dr. Michael Ross Disiena's NPI number is 1770572273. It was assigned on October 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Ross Disiena?
Dr. Michael Ross Disiena is a surgical oncologist in Pittsfield, Massachusetts. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Michael Ross Disiena practice?
Dr. Disiena practices at 725 North Street, Pittsfield, MA 01201. Dr. Disiena's primary practice is Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems. Dmand AI also links Dr. Disiena to 1 hospital, 1 community health center and 1 home health agency.
What is Dr. Michael Ross Disiena's office phone number?
The practice phone on file for Dr. Disiena is (413) 447-2000.
What is Dr. Michael Ross Disiena's medical license number?
Dr. Disiena holds Massachusetts license 155050.
Which hospitals is Dr. Michael Ross Disiena affiliated with?
Dr. Disiena practices at Berkshire Medical Center in Pittsfield, Massachusetts. Dr. Disiena is also affiliated with North Adams Regional Hospital. Dmand AI links Dr. Disiena to 1 more hospital.
What medical group is Dr. Michael Ross Disiena part of?
Dr. Disiena is linked to Berkshire Faculty Services.
Does Dr. Michael Ross Disiena accept Medicare?
Yes. CMS data shows Dr. Disiena billed Medicare for 310 services in 2024, and Dr. Disiena accepts Medicare assignment.
How many Medicare patients does Dr. Michael Ross Disiena see?
CMS counts 211 Medicare patients who saw Dr. Disiena in 2024, with an average age of 73.
What services does Dr. Michael Ross Disiena bill to Medicare?
In 2024, Dr. Disiena's most billed Medicare services were office visit, established patient (99212), surgery: skin and soft tissue (19301) and office visit, new patient (99204).
Show 4 more questionsShow fewer questions
Where did Dr. Michael Ross Disiena go to medical school?
Dr. Disiena graduated from NYIT College Of Osteopathic Medicine in 1994.
What drugs does Dr. Michael Ross Disiena prescribe most?
In 2022 Medicare Part D data, Dr. Disiena's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Michael Ross Disiena received payments from drug or device companies?
CMS Open Payments shows $1,653 in general payments to Dr. Disiena from 8 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Michael Ross Disiena been practicing?
Dr. Disiena graduated from medical school in 1994, 32 years ago.
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