Dr. James C. Rice, MD
- Medicare services, 2024
- 742
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 206
- Publications
- 18
- Hospital affiliations
- 3
- Practice address
- 10666 North Torrey Pines Road, La Jolla, CA 92037
- Practice phone
- Call (858) 554-3600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rice'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. James C. Rice is a nephrologist in La Jolla, California
Dr. Rice practices at Scripps Green Hospital in La Jolla, California, part of Scripps Health.
Dr. Rice's NPI, 1689733172, was assigned on December 8, 2006. Dr. Rice graduated from UTMB Health in 1984. Dr. Rice holds Texas license H2722.
- NPI
- 1689733172NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325187875
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (858) 554-3600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James C. Rice practices at Scripps Green Hospital in La Jolla, California
Dr. Rice's primary practice is Scripps Green Hospital, at 10666 North Torrey Pines Road, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 554-3600.
- Scripps Green Hospital10666 North Torrey Pines Road, La Jolla, CA 92037 · San Diego CountyPhone(858) 554-3600
Source: Dmand AI Affiliation Data
Dr. James C. Rice is affiliated with 5 sites of care and 1 medical group
Dr. Rice's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dr. Rice is also affiliated with Scripps Memorial Hospital Encinitas. The medical group on file is Scripps Clinic Medical Group. Dmand AI also links Dr. Rice to 1 more hospital, 1 breast imaging center and 1 urgent care center, 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. James C. Rice's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rice practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Green Hospital | Available with a free account |
| +4 more affiliated sites | 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 Scripps Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James C. Rice is one of 1,401 nephrologists in California
Nephrology is Dr. Rice's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Rice is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Rice's licenses on file in 4 states: Texas, California, Arkansas and Alabama.
Specialties and state licenses
- Nephrology, TexasPrimary
- California license
- Arkansas license
- Alabama license
Clinical focus
Dmand AI lists chronic kidney disease and kidney disease among the conditions Dr. Rice treats.
Nephrologists near Dr. Rice
Counts of nephrologists 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. James C. Rice billed Medicare for 742 services in 2024
CMS data shows 742 Medicare services from Dr. Rice across 4 procedure codes in 2024, for 138 Medicare patients. Medicare paid $62,921 for them. Every service was in an office.
Dr. Rice's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3462024: 40216%
- Other services
- 2023: 02024: 340
Dr. Rice compared with the California median for nephrologists, 2024
- Dr. Rice
- California median
- Medicare services
- 742vs 1,08432% below
- Medicare patients
- 138vs 30755% below
- Part D claims
- 115vs 95588% below
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Rice'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. Rice?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rice and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James C. Rice treated 138 Medicare patients in 2024, average age 63
CMS counts 138 Medicare patients who saw Dr. Rice in 2024. The largest group is under 65, with 58 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 32% are also on Medicaid. Their average risk score is 5.43, 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. Rice's median patient age at 62, with 47% women.
Dr. Rice's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rice's Medicare patients by sex, 2024
- Women6245%
- Men7655%
Chronic conditions among Dr. Rice's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes49%
- Ischemic heart disease38%
- Heart failure30%
- Arthritis28%
- Atrial fibrillation25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rice'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
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James C. Rice wrote 206 Medicare Part D claims in 2024
In 2024, Dr. Rice wrote 206 Medicare Part D claims for 36 patients. 85% of them were for generic drugs. CMS names the drug for 115 of them, across 7 drugs with 11 or more claims each, at $57,044 in total drug cost. In 2023, CMS named 78 claims across 5 drugs.
Dr. Rice's Part D claims by kind of drug, 2024
- Generic175 claims85%
- Brand-name31 claims15%
Dr. Rice's 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 782024: 11547%
Drugs named by CMS: 7 in 2024, 5 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. James C. Rice offers telehealth to Medicare patients
Dr. Rice accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rice as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. James C. Rice has 18 publications on record
Dmand AI links 18 papers to Dr. Rice, published from 2005 to 2021. The most frequent topics are Kidney Transplantation, Graft Rejection and Graft Survival. Dr. Rice has published most often in Transplant Proc. Dr. Rice's most frequent co-authors are Kristene K. Gugliuzza, MD, Christopher L. Marsh, MD and Michael Abecassis, MD.
Dr. Rice's papers by year, 2005 to 2021
Topics Dr. Rice writes about most
- Kidney Transplantation
- Graft Rejection
- Graft Survival
- Transplantation, Homologous
- Biopsy
- Transplant Recipients
- Cyclosporine
- Gene Expression Profiling
Dr. Rice's most frequent co-authors
- Kristene K. Gugliuzza, MD3 shared papers
- Christopher L. Marsh, MD3 shared papers
- Michael Abecassis, MD2 shared papers
Recent publications by Dr. Rice
Transplant Proc
See who Dr. Rice researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rice works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James C. Rice received $2,084 in industry payments from 2016 to 2025
CMS Open Payments shows 38 general payments to Dr. Rice from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Gilead Sciences, Inc. paid the most, $1,256.
General payments to Dr. Rice by program year, 2016 to 2025
General payments to Dr. Rice by kind, 2016 to 2025
- Food and beverage$2,00496%
- Education$804%
Companies that paid Dr. Rice the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James C. Rice graduated from UTMB Health
Dr. Rice graduated from UTMB Health in 1984.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. James C. Rice accepts plans from 7 insurance carriers
Dr. Rice is in network with 7 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Rice accepts, by number of carriers
- Medicare7
- PPO6
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. James C. Rice'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. James C. Rice
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. James C. Rice's NPI number?
Dr. James C. Rice's NPI number is 1689733172. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James C. Rice?
Dr. James C. Rice is a nephrologist in La Jolla, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. James C. Rice practice?
Dr. Rice practices at 10666 North Torrey Pines Road, La Jolla, CA 92037. Dr. Rice's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dmand AI also links Dr. Rice to 1 hospital, 1 breast imaging center and 1 urgent care center.
What is Dr. James C. Rice's office phone number?
The practice phone on file for Dr. Rice is (858) 554-3600.
What is Dr. James C. Rice's medical license number?
Dr. Rice holds Texas license H2722, one of the licenses on file in 4 states.
Which states has Dr. James C. Rice been licensed in?
Dmand AI has state licenses on file for Dr. Rice in Texas (1987 to 2026), California (2009 to 2025), Arkansas (1987 to 1997) and Alabama (1988 to 1992).
Which hospitals is Dr. James C. Rice affiliated with?
Dr. Rice practices at Scripps Green Hospital in La Jolla, California. Dr. Rice is also affiliated with Scripps Memorial Hospital Encinitas. Dmand AI links Dr. Rice to 1 more hospital.
What medical group is Dr. James C. Rice part of?
Dr. Rice is linked to Scripps Clinic Medical Group.
Does Dr. James C. Rice accept Medicare?
Yes. CMS data shows Dr. Rice billed Medicare for 742 services in 2024, and Dr. Rice accepts Medicare assignment.
Does Dr. James C. Rice offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rice as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. James C. Rice see?
CMS counts 138 Medicare patients who saw Dr. Rice in 2024, with an average age of 63.
Is Dr. James C. Rice board certified?
Yes. Dr. Rice is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. James C. Rice bill to Medicare?
In 2024, Dr. Rice's most billed Medicare services were office visit, established patient (99215), medicare service (G2211) and medicare service (G2212).
Where did Dr. James C. Rice go to medical school?
Dr. Rice graduated from UTMB Health in 1984.
What drugs does Dr. James C. Rice prescribe most?
In 2024 Medicare Part D data, Dr. Rice's most prescribed drugs by claims were Vemlidy, Cinacalcet HCl and Prednisone.
Has Dr. James C. Rice received payments from drug or device companies?
CMS Open Payments shows $2,084 in general payments to Dr. Rice from 13 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. James C. Rice been practicing?
Dr. Rice graduated from medical school in 1984, 42 years ago.
Does Dr. James C. Rice do research?
Dmand AI links 18 publications to Dr. Rice, published from 2005 to 2021.
Who does Dr. James C. Rice publish with?
Dr. Rice's most frequent co-authors are Kristene K. Gugliuzza, MD (3 shared papers), Christopher L. Marsh, MD (3 shared papers) and Michael Abecassis, MD (2 shared papers).
What insurance does Dr. James C. Rice accept?
Dr. Rice is in network with 7 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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