Dr. Evan Sirc, MD
- Medicare services, 2024
- 4,390
- Medicare patients, 2024
- 4,144
- MIPS score, 2024
- 91
- Hospital affiliations
- 6
- Industry payments
- $40
- Practice address
- 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598
- Practice phone
- Call (925) 939-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sirc'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. Evan Sirc is a diagnostic radiologist in Walnut Creek, California
Dr. Sirc practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health.
Dr. Sirc's NPI, 1003019654, was assigned on June 8, 2007. Dr. Sirc graduated from University Of Minnesota Medical School in 2007. Dr. Sirc's California license number on file is A119825.
- NPI
- 1003019654NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234371196
- NPI enumeration date
- June 8, 2007
- NPI status
- Active
- Practice phone
- (925) 939-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Evan Sirc practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California
Dr. Sirc's primary practice is John Muir Medical Center, Walnut Creek, at 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 in Contra Costa County. The practice phone is (925) 939-3000.
- John Muir Medical Center, Walnut Creek1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 · Contra Costa CountyPhone(925) 939-3000
Source: Dmand AI Affiliation Data
Dr. Evan Sirc is affiliated with 6 sites of care and 7 medical groups
Dr. Sirc's primary practice is John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health. Dr. Sirc is also affiliated with Concord Medical Center. The medical group on file is The Queen's Medical Center. Dmand AI also links Dr. Sirc to 4 more hospitals and 6 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. Evan Sirc's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sirc practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Muir Medical Center, Walnut Creek | Available with a free account |
| +5 more sites and 6 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 John Muir Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Evan Sirc is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Sirc's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Sirc is board certified in nuclear medicine by the American Board of Nuclear Medicine. Dmand AI has Dr. Sirc's licenses on file in 3 states: California, Hawaii and Washington.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Hawaii license
- Washington license
Diagnostic radiologists near Dr. Sirc
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. Evan Sirc billed Medicare for 4,390 services in 2024
CMS data shows 4,390 Medicare services from Dr. Sirc across 49 procedure codes in 2024, for 4,144 Medicare patients. Medicare paid $103,302 for them.
Dr. Sirc's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4,0942024: 4,3025%
- Tests and treatments
- 2023: 1252024: 8830%
Where Dr. Sirc's Medicare services took place, 2024
- In an office93821%
- In a facility3,45279%
Dr. Sirc compared with the California median for diagnostic radiologists, 2024
- Dr. Sirc
- California median
- Medicare services
- 4,390vs 2,28192% above
- Medicare patients
- 4,144vs 1,3463.1 times
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Sirc'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. Sirc?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sirc and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Evan Sirc treated 4,144 Medicare patients in 2024, average age 75
CMS counts 4,144 Medicare patients who saw Dr. Sirc in 2024. The largest group is 65 to 74, with 1,810 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sirc's median patient age at 62, with 70% women.
Dr. Sirc's Medicare patients by age, 2024
Dr. Sirc's Medicare patients by sex, 2024
- Women3,07374%
- Men1,07126%
Chronic conditions among Dr. Sirc's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis45%
- Osteoporosis34%
- Mood disorders27%
- Anxiety26%
- Chronic kidney disease26%
- Diabetes25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sirc's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women70%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Evan Sirc scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Sirc for performance year 2024, reported as part of a group.
Dr. Sirc's MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Evan Sirc received $40 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dr. Sirc from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Blue Earth Diagnostics Limited paid the most, $40.
Companies that paid Dr. Sirc the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Evan Sirc graduated from University Of Minnesota Medical School
Dr. Sirc graduated from University Of Minnesota Medical School in 2007.
- Medical school
- Board certified in nuclear medicine
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Evan Sirc accepts plans from 8 insurance carriers
Dr. Sirc is in network with 8 carriers, including United Healthcare, Excellus BlueCross BlueShield and Aspirus Health Plan. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- United Healthcare
- Excellus BlueCross BlueShield
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Cigna
- CMS Medicare
- Elevance
- HCSC
Plan types Dr. Sirc accepts, by number of carriers
- PPO5
- Medicare3
- POS3
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Evan Sirc'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 | Clinician Public Reporting: Overall MIPS Performance (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Evan Sirc
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. Evan Sirc's NPI number?
Dr. Evan Sirc's NPI number is 1003019654. It was assigned on June 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Evan Sirc?
Dr. Evan Sirc is a diagnostic radiologist in Walnut Creek, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Evan Sirc practice?
Dr. Sirc practices at 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598. Dr. Sirc's primary practice is John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health. Dmand AI also links Dr. Sirc to 4 hospitals and 6 medical groups.
What is Dr. Evan Sirc's office phone number?
The practice phone on file for Dr. Sirc is (925) 939-3000.
What is Dr. Evan Sirc's medical license number?
Dr. Sirc's California license number on file is A119825, one of the licenses on file in 3 states.
Which states has Dr. Evan Sirc been licensed in?
Dmand AI has state licenses on file for Dr. Sirc in California (2012 to 2025), Hawaii (2024 to 2026) and Washington (2007 to 2012).
Which hospitals is Dr. Evan Sirc affiliated with?
Dr. Sirc practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California. Dr. Sirc is also affiliated with Concord Medical Center. Dmand AI links Dr. Sirc to 4 more hospitals.
What medical group is Dr. Evan Sirc part of?
Dr. Sirc is linked to The Queen's Medical Center. Dmand AI links Dr. Sirc to 6 more medical groups.
Does Dr. Evan Sirc accept Medicare?
Yes. CMS data shows Dr. Sirc billed Medicare for 4,390 services in 2024.
What is Dr. Evan Sirc's MIPS score?
Dr. Sirc's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Evan Sirc see?
CMS counts 4,144 Medicare patients who saw Dr. Sirc in 2024, with an average age of 75.
Is Dr. Evan Sirc board certified?
Yes. Dr. Sirc is board certified in nuclear medicine by the American Board of Nuclear Medicine.
What services does Dr. Evan Sirc bill to Medicare?
In 2024, Dr. Sirc's most billed Medicare services were radiation oncology (77080), diagnostic imaging (71045) and nuclear medicine (78452).
Where did Dr. Evan Sirc go to medical school?
Dr. Sirc graduated from University Of Minnesota Medical School in 2007.
Has Dr. Evan Sirc received payments from drug or device companies?
CMS Open Payments shows $40 in general payments to Dr. Sirc from 1 company from 2025 to 2025. The largest total came from Blue Earth Diagnostics Limited.
How long has Dr. Evan Sirc been practicing?
Dr. Sirc graduated from medical school in 2007, 19 years ago.
What insurance does Dr. Evan Sirc accept?
Dr. Sirc is in network with 8 carriers, including United Healthcare, Excellus BlueCross BlueShield and Aspirus Health Plan. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
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