$1,740 in research paymentsHomozygous Familial HypercholesterolemiaHyperlipoproteinemia Type IIEvinacumab
Dr. Otto Rapalino, MD
NPI1174664965PAC ID4587757281
- Medicare services, 2024
- 3,219
- Medicare patients, 2024
- 1,240
- Clinical trials
- 3
- Hospital affiliations
- 5
- Industry payments
- $6,642
- 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. Rapalino'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. Otto Rapalino is a diagnostic radiologist in Boston, Massachusetts
Dr. Rapalino practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Rapalino's NPI, 1174664965, was assigned on February 12, 2007. Dr. Rapalino holds Massachusetts license 234946.
NPI and contact details
- NPI
- 1174664965NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587757281
- NPI enumeration date
- February 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- 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. Otto Rapalino practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Rapalino'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. Otto Rapalino is affiliated with 6 sites of care and 4 medical groups
Dr. Rapalino's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Rapalino is also affiliated with Newton-Wellesley Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Rapalino to 3 more hospitals, 3 medical groups and 1 community health center, each named with a free account.
Newton-Wellesley HospitalMassachusetts General Physicians Organization (MGPO)3 hospitalsNames with a free account3 medical groupsNames with a free account1 community health centerName with a free account
See all 10 affiliations for Dr. RapalinoSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Otto Rapalino's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rapalino practices, 6 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 |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Rapalino practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Otto Rapalino is one of 1,246 diagnostic radiologists in Massachusetts
Diagnostic radiology is Dr. Rapalino's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Rapalino's licenses on file in 2 states: Massachusetts and New York.
Specialties and state licenses
- Diagnostic radiology, MassachusettsPrimary
- Neuroradiology, New York
Diagnostic radiologists near Dr. Rapalino
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
1,246diagnostic radiologists in Massachusetts540diagnostic radiologists in Boston174diagnostic radiologists at Massachusetts General Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Otto Rapalino billed Medicare for 3,219 services in 2024
CMS data shows 3,219 Medicare services from Dr. Rapalino across 16 procedure codes in 2024, for 1,240 Medicare patients. Medicare paid $81,807 for them.
Medicare services, 20243,219
Medicare patients1,240
Paid by Medicare$81,807
Procedure codes16
Dr. Rapalino's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 11,9322024: 1,80085%
- Imaging
- 2023: 1,0622024: 1,18912%
- Tests and treatments
- 2023: 2922024: 23021%
Where Dr. Rapalino's Medicare services took place, 2024
- In an office2,31172%
- In a facility90828%
Dr. Rapalino compared with the Massachusetts median for diagnostic radiologists, 2024
- Dr. Rapalino
- Massachusetts median
- Medicare services
- 3,219vs 2,24244% above
- Medicare patients
- 1,240vs 1,57121% below
Medians across 1,108 diagnostic radiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Rapalino'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. Rapalino?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rapalino and other diagnostic radiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Otto Rapalino treated 1,240 Medicare patients in 2024, average age 74
CMS counts 1,240 Medicare patients who saw Dr. Rapalino in 2024. The largest group is 75 to 84, with 480 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 20% are also on Medicaid. Their average risk score is 1.72, 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. Rapalino's median patient age at 61, with 49% women.
Medicare patients, 20241,240
Average age74
Average risk score1.72
Also on Medicaid20%
Dr. Rapalino's Medicare patients by age, 2024
Dr. Rapalino's Medicare patients by sex, 2024
- Women65253%
- Men58847%
Chronic conditions among Dr. Rapalino's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis55%
- Anxiety38%
- Mood disorders38%
- Ischemic heart disease37%
- Depression34%
- Stroke or TIA30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rapalino's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Otto Rapalino takes part in Medicare
Dr. Rapalino 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)
For MedTech and pharma teams
Find diagnostic radiologists like Dr. Rapalino by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Otto Rapalino has worked on 3 clinical trials
Dmand AI links Dr. Rapalino to 3 clinical trials. Conditions studied include Glioblastoma, Astrocytoma and Homozygous Familial Hypercholesterolemia. Eli Lilly and Company sponsors the most, 2. Open Payments lists research payments to Dr. Rapalino that name 3 trials.
Conditions in Dr. Rapalino's trials
- Glioblastoma
- Astrocytoma
- Homozygous Familial Hypercholesterolemia
- Hyperlipoproteinemia Type II
Investigators on the most trials with Dr. Rapalino
- Jonathan Hill Burdette, MD2 shared trials
- Melda S. Dolan, MD2 shared trials
- Carissa Marrie Baker-Smith, MD1 shared trial
Recent clinical trials with Dr. Rapalino
$550 in research paymentsGlioblastomaAstrocytomaLY2157299TemozolomideRadiation
$400 in research paymentsGlioblastomaAstrocytomaLomustineLY2157299 monohydrate
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Otto Rapalino received $6,642 in industry payments from 2016 to 2019
CMS Open Payments shows 3 general payments to Dr. Rapalino from 2 drug and device companies from 2016 to 2019. Consulting fees make up the largest share, 98% of the total. Siemens Medical Solutions USA, Inc. paid the most, $6,514. It also lists 5 research payments totaling $2,690 from 2016 to 2021, naming 3 clinical trials.
General payments to Dr. Rapalino by program year, 2016 to 2019
General payments to Dr. Rapalino by kind, 2016 to 2019
$6.6Kin total
- Consulting fees$6,49898%
- Food and beverage$1442%
Companies that paid Dr. Rapalino the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Otto Rapalino'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Otto Rapalino
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. Otto Rapalino's NPI number?
Dr. Otto Rapalino's NPI number is 1174664965. It was assigned on February 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Otto Rapalino?
Dr. Otto Rapalino is a diagnostic radiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Otto Rapalino practice?
Dr. Rapalino practices at 55 Fruit Street, Boston, MA 02114. Dr. Rapalino's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Rapalino to 3 hospitals, 3 medical groups and 1 community health center.
What is Dr. Otto Rapalino's office phone number?
The practice phone on file for Dr. Rapalino is (617) 726-2000.
What is Dr. Otto Rapalino's medical license number?
Dr. Rapalino holds Massachusetts license 234946, one of the licenses on file in 2 states.
Which states has Dr. Otto Rapalino been licensed in?
Dmand AI has state licenses on file for Dr. Rapalino in Massachusetts and New York.
Which hospitals is Dr. Otto Rapalino affiliated with?
Dr. Rapalino practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Rapalino is also affiliated with Newton-Wellesley Hospital. Dmand AI links Dr. Rapalino to 3 more hospitals.
What medical group is Dr. Otto Rapalino part of?
Dr. Rapalino is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Rapalino to 3 more medical groups.
Does Dr. Otto Rapalino accept Medicare?
Yes. CMS data shows Dr. Rapalino billed Medicare for 3,219 services in 2024, and Dr. Rapalino accepts Medicare assignment.
How many Medicare patients does Dr. Otto Rapalino see?
CMS counts 1,240 Medicare patients who saw Dr. Rapalino in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Otto Rapalino bill to Medicare?
In 2024, Dr. Rapalino's most billed Medicare services were medical supplies or transport (A9575), diagnostic imaging (70553) and diagnostic imaging (70450).
Has Dr. Otto Rapalino received payments from drug or device companies?
CMS Open Payments shows $6,642 in general payments to Dr. Rapalino from 2 companies from 2016 to 2019. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Otto Rapalino been practicing?
Dr. Rapalino graduated from medical school in 1994, 32 years ago.
Does Dr. Otto Rapalino do research?
Dr. Rapalino has worked on 3 clinical trials.
Selling to diagnostic radiology practices?
See diagnostic radiologists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card