Dr. Mario A. Grosso, MD
- Medicare services, 2019
- 1,780
- Affiliated sites
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 459 Patterson Rd, Honolulu, HI 96819
- Practice phone
- Call (808) 433-0770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Spark M. Matsunaga Department of Veterans Affairs Medical Center
VA Clinic / Health Facility · Honolulu, Hawaii
Find Dr. Grosso'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. Mario A. Grosso is a diagnostic radiologist in Honolulu, Hawaii
Dr. Grosso practices at Spark M. Matsunaga Department of Veterans Affairs Medical Center in Honolulu, Hawaii.
Dr. Grosso's NPI, 1730119645, was assigned on July 4, 2006. Dr. Grosso holds Massachusetts license 211250.
- NPI
- 1730119645NPI Registry (opens in a new tab)
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Practice phone
- (808) 433-0770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mario A. Grosso practices at Spark M. Matsunaga Department of Veterans Affairs Medical Center in Honolulu, Hawaii
Dr. Grosso's primary practice is Spark M. Matsunaga Department of Veterans Affairs Medical Center, at 459 Patterson Rd, Honolulu, HI 96819. The practice phone is (808) 433-0770.
- Spark M. Matsunaga Department of Veterans Affairs Medical Center459 Patterson Rd, Honolulu, HI 96819Phone(808) 433-0770
Source: Dmand AI Affiliation Data
Dr. Mario A. Grosso is affiliated with 1 site of care
Dr. Grosso's primary practice is Spark M. Matsunaga Department of Veterans Affairs Medical Center in Honolulu, Hawaii. Dr. Grosso's employer is on file too: a government & correctional health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mario A. Grosso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grosso practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Spark M. Matsunaga Department of Veterans Affairs Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mario A. Grosso is one of 159 diagnostic radiologists in Hawaii
Diagnostic radiology is Dr. Grosso's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Grosso's licenses on file in 2 states: Massachusetts and Connecticut.
Specialties and state licenses
- Diagnostic radiology, MassachusettsPrimary
- Connecticut license
Diagnostic radiologists near Dr. Grosso
Counts of diagnostic radiologists 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. Mario A. Grosso billed Medicare for 1,780 services in 2019
CMS data shows 1,780 Medicare services from Dr. Grosso across 29 procedure codes in 2019. Medicare paid $43,408 for them.
Dr. Grosso's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Imaging
- 2018: 2,4442019: 1,72030%
- Tests and treatments
- 2018: 992019: 3862%
- Other services
- 2018: 192019: 2216%
Where Dr. Grosso's Medicare services took place, 2019
- In an office1,63392%
- In a facility1478%
Dr. Grosso compared with the Hawaii median for diagnostic radiologists, 2019
- Dr. Grosso
- Hawaii median
- Medicare services
- 1,780vs 2,38925% below
Medians across 156 diagnostic radiologists in Hawaii with Dmand AI profiles that report each measure.
Dr. Grosso's most billed Medicare procedure codes, 2019
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. Grosso and other diagnostic radiologists in Hawaii.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mario A. Grosso's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Dr. Grosso's median patient age at 42, with 0% women.
Dr. Grosso's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
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Sources for Dr. Mario A. Grosso'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 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. Mario A. Grosso
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. Mario A. Grosso's NPI number?
Dr. Mario A. Grosso's NPI number is 1730119645. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mario A. Grosso?
Dr. Mario A. Grosso is a diagnostic radiologist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Mario A. Grosso practice?
Dr. Grosso practices at 459 Patterson Rd, Honolulu, HI 96819. Dr. Grosso's primary practice is Spark M. Matsunaga Department of Veterans Affairs Medical Center in Honolulu, Hawaii.
What is Dr. Mario A. Grosso's office phone number?
The practice phone on file for Dr. Grosso is (808) 433-0770.
What is Dr. Mario A. Grosso's medical license number?
Dr. Grosso holds Massachusetts license 211250, one of the licenses on file in 2 states.
Which states has Dr. Mario A. Grosso been licensed in?
Dmand AI has state licenses on file for Dr. Grosso in Massachusetts and Connecticut.
Does Dr. Mario A. Grosso accept Medicare?
Yes. CMS data shows Dr. Grosso billed Medicare for 1,780 services in 2019.
What services does Dr. Mario A. Grosso bill to Medicare?
In 2019, Dr. Grosso's most billed Medicare services were radiation oncology (77067), radiation oncology (77063) and diagnostic imaging (71046).
How long has Dr. Mario A. Grosso been practicing?
Dr. Grosso's NPI was assigned in 2006.
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