Dr. Joan Bianca Roberts, MD
- Medicare services, 2024
- 74
- Medicare patients, 2024
- 78
- Part D claims, 2024
- 1,278
- MIPS score, 2024
- 100
- Industry payments
- $161
- Practice address
- 9394 Big Horn Blvd, Elk Grove, CA 95758
- Practice phone
- Call (916) 733-3397
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Group, a Service of Dignity Health Medical Foundation
Elk Grove, California
Find Dr. Roberts' 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. Joan Bianca Roberts is a family medicine physician in Elk Grove, California
Dr. Roberts practices at Mercy Medical Group, a Service of Dignity Health Medical Foundation in Elk Grove, California.
Dr. Roberts' NPI, 1114248242, was assigned on June 11, 2010. Dr. Roberts graduated from UCSF School of Medicine in 2010. Dr. Roberts holds California license A117574.
- NPI
- 1114248242NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375785496
- NPI enumeration date
- June 11, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 733-3397
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joan Bianca Roberts practices at Mercy Medical Group, a Service of Dignity Health Medical Foundation in Elk Grove, California
Dr. Roberts' primary practice is Mercy Medical Group, a Service of Dignity Health Medical Foundation, at 9394 Big Horn Blvd, Elk Grove, CA 95758 in Sacramento County. The practice phone is (916) 733-3397.
- Mercy Medical Group, a Service of Dignity Health Medical Foundation9394 Big Horn Blvd, Elk Grove, CA 95758 · Sacramento CountyPhone(916) 733-3397
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joan Bianca Roberts is affiliated with 2 sites of care and 1 medical group
Dr. Roberts' primary practice is Mercy Medical Group, a Service of Dignity Health Medical Foundation in Elk Grove, California. The medical group on file is Mercy Medical Group. Dmand AI also links Dr. Roberts to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Joan Bianca Roberts' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roberts practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Group, a Service of Dignity Health Medical Foundation | Available with a free account |
| +1 more affiliated site | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joan Bianca Roberts is one of 15,680 family medicine physicians in California
Family medicine is Dr. Roberts' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Roberts is board certified in family medicine by the American Board of Family Medicine. Dr. Roberts is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists adjustment disease, alcohol use disorders, anxiety, asthma, chronic anemia, chronic diabetes, chronic hypertension and chronic kidney disease among the conditions Dr. Roberts treats.
Family medicine physicians near Dr. Roberts
Counts of family medicine physicians 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. Joan Bianca Roberts billed Medicare for 74 services in 2024
CMS data shows 74 Medicare services from Dr. Roberts across 3 procedure codes in 2024, all of them office visits, for 78 Medicare patients. Medicare paid $6,804 for them. Every service was in an office.
Dr. Roberts' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2212024: 7467%
- Tests and treatments
- 2023: 112024: 0100%
- Other services
- 2023: 492024: 0100%
Dr. Roberts compared with the California median for family medicine physicians, 2024
- Dr. Roberts
- California median
- Medicare services
- 74vs 24670% below
- Medicare patients
- 78vs 11834% below
- Part D claims
- 949vs 83314% above
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Roberts' 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. Roberts?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Roberts and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joan Bianca Roberts treated 78 Medicare patients in 2024, average age 73
CMS counts 78 Medicare patients who saw Dr. Roberts in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Roberts' median patient age at 44, with 69% women.
Dr. Roberts' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Roberts' Medicare patients by sex, 2024
- Women5267%
- Men2633%
Chronic conditions among Dr. Roberts' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes35%
- Chronic kidney disease29%
- Anxiety18%
- Mood disorders18%
- Ischemic heart disease15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Roberts' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women69%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joan Bianca Roberts wrote 1,278 Medicare Part D claims in 2024
In 2024, Dr. Roberts wrote 1,278 Medicare Part D claims for 174 patients. 93% of them were for generic drugs. CMS names the drug for 949 of them, across 33 drugs with 11 or more claims each, at $17,477 in total drug cost. In 2023, CMS named 1,882 claims across 57 drugs.
Dr. Roberts' Part D claims by kind of drug, 2024
- Generic1,185 claims93%
- Brand-name and other93 claims7%
Dr. Roberts' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Roberts' Part D claims, 2024
- Opioids3%39 of 1,278 claims
- Antibiotics2%23 of 1,278 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,8822024: 94950%
Drugs named by CMS: 33 in 2024, 57 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Joan Bianca Roberts scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Roberts for performance year 2024, reported through an alternative payment model (APM). Dr. Roberts accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Roberts as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Roberts' MIPS scores, performance year 2024
- 100of 100Final score
- 86.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Joan Bianca Roberts received $161 in industry payments from 2016 to 2020
CMS Open Payments shows 5 general payments to Dr. Roberts from 4 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $97.
General payments to Dr. Roberts by program year, 2016 to 2020
Companies that paid Dr. Roberts the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joan Bianca Roberts graduated from UCSF School of Medicine
Dr. Roberts graduated from UCSF School of Medicine in 2010.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Joan Bianca Roberts accepts plans from 13 insurance carriers
Dr. Roberts is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Roberts accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Joan Bianca Roberts'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Doctors and Clinicians Utilization Data (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. Joan Bianca Roberts
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. Joan Bianca Roberts' NPI number?
Dr. Joan Bianca Roberts' NPI number is 1114248242. It was assigned on June 11, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Joan Bianca Roberts?
Dr. Joan Bianca Roberts is a family medicine physician in Elk Grove, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Joan Bianca Roberts practice?
Dr. Roberts practices at 9394 Big Horn Blvd, Elk Grove, CA 95758. Dr. Roberts' primary practice is Mercy Medical Group, a Service of Dignity Health Medical Foundation in Elk Grove, California. Dmand AI also links Dr. Roberts to 1 group practice or clinic.
What is Dr. Joan Bianca Roberts' office phone number?
The practice phone on file for Dr. Roberts is (916) 733-3397.
What is Dr. Joan Bianca Roberts' medical license number?
Dr. Roberts holds California license A117574.
What medical group is Dr. Joan Bianca Roberts part of?
Dr. Roberts is linked to Mercy Medical Group.
Does Dr. Joan Bianca Roberts accept Medicare?
Yes. CMS data shows Dr. Roberts billed Medicare for 74 services in 2024, and Dr. Roberts accepts Medicare assignment.
Does Dr. Joan Bianca Roberts offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Roberts as offering telehealth services.
What is Dr. Joan Bianca Roberts' MIPS score?
Dr. Roberts' MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Joan Bianca Roberts see?
CMS counts 78 Medicare patients who saw Dr. Roberts in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
Is Dr. Joan Bianca Roberts board certified?
Yes. Dr. Roberts is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Joan Bianca Roberts bill to Medicare?
In 2024, Dr. Roberts' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Joan Bianca Roberts go to medical school?
Dr. Roberts graduated from UCSF School of Medicine in 2010.
What drugs does Dr. Joan Bianca Roberts prescribe most?
In 2024 Medicare Part D data, Dr. Roberts' most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Joan Bianca Roberts received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. Roberts from 4 companies from 2016 to 2020. The largest total came from Gilead Sciences, Inc.
How long has Dr. Joan Bianca Roberts been practicing?
Dr. Roberts graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Joan Bianca Roberts accept?
Dr. Roberts is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to family medicine practices?
See family medicine physicians in California 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