Dr. Mariko Aili Ferronato, DO
- Medicare services, 2024
- 115
- Medicare patients, 2024
- 101
- Hospital affiliations
- 3
- Industry payments
- $291
- Medical groups
- 3
- Practice address
- 3333 Riverbend Drive, Springfield, OR 97477
- Practice phone
- Call (541) 222-7300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Ferronato's professional email, personal email and mobile number
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Dr. Mariko Aili Ferronato is a general surgeon in Springfield, Oregon
Dr. Ferronato practices at PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon, part of PeaceHealth.
Dr. Ferronato's NPI, 1528357795, was assigned on March 28, 2011. Dr. Ferronato holds Oregon license DO174233.
- NPI
- 1528357795NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012153752
- NPI enumeration date
- March 28, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 222-7300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mariko Aili Ferronato practices at PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon
Dr. Ferronato's primary practice is PeaceHealth Sacred Heart Medical Center RiverBend, at 3333 Riverbend Drive, Springfield, OR 97477 in Lane County. The practice phone is (541) 222-7300.
- PeaceHealth Sacred Heart Medical Center RiverBend3333 Riverbend Drive, Springfield, OR 97477 · Lane CountyPhone(541) 222-7300
Source: Dmand AI Affiliation Data
Dr. Mariko Aili Ferronato is affiliated with 3 sites of care and 3 medical groups
Dr. Ferronato's primary practice is PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon, part of PeaceHealth. Dr. Ferronato is also affiliated with Salem Health West Valley Hospital. The medical group on file is Sacred Heart Physicians. Dmand AI also links Dr. Ferronato to 1 more hospital and 2 medical groups, 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. Mariko Aili Ferronato's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ferronato practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth Sacred Heart Medical Center RiverBend | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across PeaceHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mariko Aili Ferronato is one of 438 general surgeons in Oregon
Surgery is Dr. Ferronato's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Ferronato is licensed in Oregon.
Specialties and state licenses
- Surgery, OregonPrimary
General surgeons near Dr. Ferronato
Counts of general surgeons 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. Mariko Aili Ferronato billed Medicare for 115 services in 2024
CMS data shows 115 Medicare services from Dr. Ferronato across 4 procedure codes in 2024, for 101 Medicare patients. Medicare paid $6,689 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ferronato's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1052024: 11510%
Dr. Ferronato compared with the Oregon median for general surgeons, 2024
- Dr. Ferronato
- Oregon median
- Medicare services
- 115vs 8339% above
- Medicare patients
- 101vs 8223% above
Medians across 433 general surgeons in Oregon with Dmand AI profiles that report each measure.
Dr. Ferronato'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. Ferronato and other general surgeons in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mariko Aili Ferronato treated 101 Medicare patients in 2024, average age 72
CMS counts 101 Medicare patients who saw Dr. Ferronato in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.79, 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. Ferronato's median patient age at 72, with 56% women.
Dr. Ferronato's Medicare patients by age, 2024
Dr. Ferronato's Medicare patients by sex, 2024
- Women5050%
- Men5150%
Chronic conditions among Dr. Ferronato's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Mood disorders39%
- Heart failure38%
- Depression36%
- Arthritis35%
- Diabetes34%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ferronato's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mariko Aili Ferronato takes part in Medicare
Dr. Ferronato accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 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. Mariko Aili Ferronato received $291 in industry payments from 2018 to 2023
CMS Open Payments shows 3 general payments to Dr. Ferronato from 3 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $154.
General payments to Dr. Ferronato by program year, 2018 to 2023
Companies that paid Dr. Ferronato the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mariko Aili Ferronato'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Mariko Aili Ferronato
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. Mariko Aili Ferronato's NPI number?
Dr. Mariko Aili Ferronato's NPI number is 1528357795. It was assigned on March 28, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariko Aili Ferronato?
Dr. Mariko Aili Ferronato is a general surgeon in Springfield, Oregon. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mariko Aili Ferronato practice?
Dr. Ferronato practices at 3333 Riverbend Drive, Springfield, OR 97477. Dr. Ferronato's primary practice is PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon, part of PeaceHealth. Dmand AI also links Dr. Ferronato to 1 hospital and 2 medical groups.
What is Dr. Mariko Aili Ferronato's office phone number?
The practice phone on file for Dr. Ferronato is (541) 222-7300.
What is Dr. Mariko Aili Ferronato's medical license number?
Dr. Ferronato holds Oregon license DO174233.
Which hospitals is Dr. Mariko Aili Ferronato affiliated with?
Dr. Ferronato practices at PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon. Dr. Ferronato is also affiliated with Salem Health West Valley Hospital. Dmand AI links Dr. Ferronato to 1 more hospital.
What medical group is Dr. Mariko Aili Ferronato part of?
Dr. Ferronato is linked to Sacred Heart Physicians. Dmand AI links Dr. Ferronato to 2 more medical groups.
Does Dr. Mariko Aili Ferronato accept Medicare?
Yes. CMS data shows Dr. Ferronato billed Medicare for 115 services in 2024, and Dr. Ferronato accepts Medicare assignment.
How many Medicare patients does Dr. Mariko Aili Ferronato see?
CMS counts 101 Medicare patients who saw Dr. Ferronato in 2024, with an average age of 72.
What services does Dr. Mariko Aili Ferronato bill to Medicare?
In 2024, Dr. Ferronato's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99221) and hospital inpatient care (99222).
Has Dr. Mariko Aili Ferronato received payments from drug or device companies?
CMS Open Payments shows $291 in general payments to Dr. Ferronato from 3 companies from 2018 to 2023. The largest total came from Davol Inc.
How long has Dr. Mariko Aili Ferronato been practicing?
Dr. Ferronato graduated from medical school in 2011, 15 years ago.
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