Dr. Gregory Eugene Federer, MD
- Medicare services, 2024
- 2,623
- Medicare patients, 2024
- 1,750
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Industry payments
- $1,329
- Practice address
- 440 Plumas Blvd, Yuba City, CA 95991
- Practice phone
- Call (530) 749-3609
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sutter Imaging Yuba City
Mammography / Breast Imaging Center · Yuba City, California
Find Dr. Federer's professional email, personal email and mobile number
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Dr. Gregory Eugene Federer is a diagnostic radiologist in Yuba City, California
Dr. Federer practices at Sutter Imaging Yuba City in Yuba City, California.
Dr. Federer's NPI, 1487817706, was assigned on July 7, 2008. Dr. Federer holds California license A125076.
- NPI
- 1487817706NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658510011
- NPI enumeration date
- July 7, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (530) 749-3609
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Eugene Federer practices at Sutter Imaging Yuba City in Yuba City, California
Dr. Federer's primary practice is Sutter Imaging Yuba City, at 440 Plumas Blvd, Yuba City, CA 95991. The practice phone is (530) 749-3609.
- Sutter Imaging Yuba City440 Plumas Blvd, Yuba City, CA 95991Phone(530) 749-3609
Source: Dmand AI Affiliation Data
Dr. Gregory Eugene Federer is affiliated with 5 sites of care and 5 medical groups
Dr. Federer's primary practice is Sutter Imaging Yuba City in Yuba City, California. Dr. Federer is also affiliated with Sutter Surgical Hospital North Valley. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Federer to 1 more hospital, 4 medical groups and 2 group practices and clinics, each named with a free account. Dr. Federer's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Eugene Federer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Federer practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Imaging Yuba City | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Eugene Federer is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Federer's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Federer is licensed in California.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
Diagnostic radiologists near Dr. Federer
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. Gregory Eugene Federer billed Medicare for 2,623 services in 2024
CMS data shows 2,623 Medicare services from Dr. Federer across 50 procedure codes in 2024, for 1,750 Medicare patients. Medicare paid $85,004 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Federer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,5232024: 2,2979%
- Tests and treatments
- 2023: 3552024: 24431%
- Surgery
- 2023: 1722024: 8252%
Dr. Federer compared with the California median for diagnostic radiologists, 2024
- Dr. Federer
- California median
- Medicare services
- 2,623vs 2,28115% above
- Medicare patients
- 1,750vs 1,34630% above
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Federer'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. Federer and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Eugene Federer treated 1,750 Medicare patients in 2024, average age 76
CMS counts 1,750 Medicare patients who saw Dr. Federer in 2024. The largest group is 75 to 84, with 675 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Federer's median patient age at 56, with 58% women.
Dr. Federer's Medicare patients by age, 2024
Dr. Federer's Medicare patients by sex, 2024
- Women1,02158%
- Men72942%
Chronic conditions among Dr. Federer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis58%
- Mood disorders35%
- Anxiety33%
- Depression31%
- Ischemic heart disease31%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Federer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Eugene Federer scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Federer for performance year 2024, reported as part of a group. Dr. Federer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Federer's MIPS scores, performance year 2024
- 94of 100Final score
- 85.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Gregory Eugene Federer received $1,329 in industry payments from 2016 to 2025
CMS Open Payments shows 11 general payments to Dr. Federer from 7 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 79% of the total. Stryker Corporation paid the most, $888.
General payments to Dr. Federer by program year, 2016 to 2025
General payments to Dr. Federer by kind, 2016 to 2025
- Travel and lodging$1,05079%
- Food and beverage$27921%
Companies that paid Dr. Federer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gregory Eugene Federer'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)Clinician Public Reporting: Overall MIPS Performance (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. Gregory Eugene Federer
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 Eugene Federer's NPI number?
Dr. Gregory Eugene Federer's NPI number is 1487817706. It was assigned on July 7, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Eugene Federer?
Dr. Gregory Eugene Federer is a diagnostic radiologist in Yuba City, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Gregory Eugene Federer practice?
Dr. Federer practices at 440 Plumas Blvd, Yuba City, CA 95991. Dr. Federer's primary practice is Sutter Imaging Yuba City in Yuba City, California. Dmand AI also links Dr. Federer to 1 hospital, 4 medical groups and 2 group practices and clinics.
What is Dr. Gregory Eugene Federer's office phone number?
The practice phone on file for Dr. Federer is (530) 749-3609.
What is Dr. Gregory Eugene Federer's medical license number?
Dr. Federer holds California license A125076.
Which hospitals is Dr. Gregory Eugene Federer affiliated with?
Dr. Federer is affiliated with Sutter Surgical Hospital North Valley. Dmand AI links Dr. Federer to 1 more hospital.
What medical group is Dr. Gregory Eugene Federer part of?
Dr. Federer is linked to SGMF Radiology. Dmand AI links Dr. Federer to 4 more medical groups.
Does Dr. Gregory Eugene Federer accept Medicare?
Yes. CMS data shows Dr. Federer billed Medicare for 2,623 services in 2024, and Dr. Federer accepts Medicare assignment.
What is Dr. Gregory Eugene Federer's MIPS score?
Dr. Federer's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Dr. Gregory Eugene Federer see?
CMS counts 1,750 Medicare patients who saw Dr. Federer in 2024, with an average age of 76.
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What services does Dr. Gregory Eugene Federer bill to Medicare?
In 2024, Dr. Federer's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (74177).
Has Dr. Gregory Eugene Federer received payments from drug or device companies?
CMS Open Payments shows $1,329 in general payments to Dr. Federer from 7 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Gregory Eugene Federer been practicing?
Dr. Federer graduated from medical school in 2008, 18 years ago.
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