AMIA Annu Symp Proc
Dr. Rondeep Singh Brar, MD
- Medicare services, 2024
- 389
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 34
- Publications
- 7
- Clinical trials
- 2
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brar'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. Rondeep Singh Brar is a hematology (internal medicine) physician in Stanford, California
Dr. Brar practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Brar's NPI, 1932389277, was assigned on November 3, 2007. Dr. Brar graduated from David Geffen School of Medicine at UCLA in 2007. Dr. Brar holds California license A105055.
- NPI
- 1932389277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123275260
- NPI enumeration date
- November 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 723-4000
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rondeep Singh Brar practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Brar's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Rondeep Singh Brar is affiliated with 3 sites of care and 2 medical groups
Dr. Brar's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Brar is also affiliated with Dignity Health - Dominican Hospital. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Brar to 1 more hospital and 1 medical group, each named with a free account. Dr. Brar's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rondeep Singh Brar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brar practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rondeep Singh Brar is one of 153 hematology (internal medicine) physicians in California
Internal medicine is Dr. Brar's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Brar is board certified in hematology by the American Board of Internal Medicine. Dr. Brar is licensed in California.
Specialties and state licenses
- Hematology (internal medicine), CaliforniaPrimary
Clinical focus
Dmand AI lists breast cancer, chronic anemia, chronic leukemia, deep vein thrombosis (DVT), lung cancer, lymphoma, multiple myeloma and prostate cancer among the conditions Dr. Brar treats.
Hematology (internal medicine) physicians near Dr. Brar
Counts of hematology (internal 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. Rondeep Singh Brar billed Medicare for 389 services in 2024
CMS data shows 389 Medicare services from Dr. Brar across 5 procedure codes in 2024, for 136 Medicare patients. Medicare paid $45,385 for them.
Dr. Brar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5172024: 38925%
Where Dr. Brar's Medicare services took place, 2024
- In an office10226%
- In a facility28774%
Dr. Brar compared with the California median for hematology (internal medicine) physicians, 2024
- Dr. Brar
- California median
- Medicare services
- 389vs 373Close to median
- Medicare patients
- 136vs 10925% above
- Part D claims
- 11vs 9989% below
Medians across 139 hematology (internal medicine) physicians in California with Dmand AI profiles that report each measure.
Dr. Brar'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. Brar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brar and other hematology (internal medicine) physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rondeep Singh Brar treated 136 Medicare patients in 2024, average age 76
CMS counts 136 Medicare patients who saw Dr. Brar in 2024. The largest group is 75 to 84, with 56 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.62, 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. Brar's median patient age at 64, with 53% women.
Dr. Brar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Brar's Medicare patients by sex, 2024
- Women5742%
- Men7958%
Chronic conditions among Dr. Brar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Ischemic heart disease40%
- Diabetes38%
- Arthritis37%
- Atrial fibrillation33%
- Cancer29%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rondeep Singh Brar wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Brar wrote 34 Medicare Part D claims. 53% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $6,588 in total drug cost. In 2021, CMS named 29 claims across 2 drugs.
Dr. Brar's Part D claims by kind of drug, 2024
- Generic18 claims53%
- Brand-name16 claims47%
Dr. Brar's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 292023: 1162%
Drugs named by CMS: 1 in 2023, 2 in 2021.
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. Rondeep Singh Brar scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Brar for performance year 2024, reported as part of a group. Dr. Brar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Brar as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Brar's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
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. Rondeep Singh Brar has 7 publications on record
Dmand AI links 7 papers to Dr. Brar, published from 2009 to 2022. 2019 was the busiest year, with 2. Dr. Brar's most frequent co-authors are David Joseph Iberri, MD, Wilson Mawutor Alobuia, MD and James B. Bussel, MD.
Dr. Brar's papers by year, 2009 to 2022
Dr. Brar's most frequent co-authors
- David Joseph Iberri, MD2 shared papers
- Wilson Mawutor Alobuia, MD1 shared paper
- James B. Bussel, MD1 shared paper
Recent publications by Dr. Brar
J Oncol Pharm Pract
See who Dr. Brar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brar works with, so you can find a warm path to the right hematology (internal medicine) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rondeep Singh Brar has worked on 2 clinical trials
Dmand AI links Dr. Brar to 2 clinical trials. Conditions studied include Leukemia, Megakaryoblastic, Acute, Leukemia, Myeloid, Acute and Leukemia, Erythroblastic, Acute.
Clinical trials with Dr. Brar by phase
- 1Phase 1: 1 trial
- 1Phase 2: 1 trial
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Brar's trials
- Leukemia, Megakaryoblastic, Acute
- Leukemia, Myeloid, Acute
- Leukemia, Erythroblastic, Acute
- Leukemia, Myeloid
Investigators on the most trials with Dr. Brar
Recent clinical trials with Dr. Brar
A Phase I Dose Escalation Study of Ibrutinib With Idarubicin/Cytarabine for Relapsed/Refractory Acute Myeloid Leukemia (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Rondeep Singh Brar received $36,741 in industry payments from 2018 to 2025
CMS Open Payments shows 30 general payments to Dr. Brar from 5 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 82% of the total. Alexion Pharmaceuticals, Inc. paid the most, $28,751.
General payments to Dr. Brar by program year, 2018 to 2025
General payments to Dr. Brar by kind, 2018 to 2025
- Consulting fees$30,25582%
- Travel and lodging$5,61115%
- Food and beverage$5542%
- Compensation for serving as faculty or as a speaker for a medical education program$2971%
- Education$250%
Companies that paid Dr. Brar the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rondeep Singh Brar has 1 award and honors on record
Dmand AI lists 1 award for Dr. Brar, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Brar
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Rondeep Singh Brar graduated from David Geffen School of Medicine at UCLA
Dr. Brar graduated from David Geffen School of Medicine at UCLA in 2007.
- Medical school
- Board certified in hematology
- Board certified in internal medicine
- Board certified in medical oncology
Source: Dmand AI Professional Profile Data
Dr. Rondeep Singh Brar accepts plans from 10 insurance carriers
Dr. Brar is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield 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
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- +2 more carriersWith a free account
Plan types Dr. Brar accepts, by number of carriers
- Medicare7
- PPO7
- HMO5
- POS5
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Rondeep Singh Brar'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Rondeep Singh Brar
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. Rondeep Singh Brar's NPI number?
Dr. Rondeep Singh Brar's NPI number is 1932389277. It was assigned on November 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Rondeep Singh Brar?
Dr. Rondeep Singh Brar is a hematology (internal medicine) physician in Stanford, California. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
Where does Dr. Rondeep Singh Brar practice?
Dr. Brar practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Brar's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Brar to 1 hospital and 1 medical group.
What is Dr. Rondeep Singh Brar's office phone number?
The practice phone on file for Dr. Brar is (650) 723-4000.
What is Dr. Rondeep Singh Brar's medical license number?
Dr. Brar holds California license A105055.
Which hospitals is Dr. Rondeep Singh Brar affiliated with?
Dr. Brar practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Brar is also affiliated with Dignity Health - Dominican Hospital. Dmand AI links Dr. Brar to 1 more hospital.
What medical group is Dr. Rondeep Singh Brar part of?
Dr. Brar is linked to Stanford Health Care. Dmand AI links Dr. Brar to 1 more medical group.
Does Dr. Rondeep Singh Brar accept Medicare?
Yes. CMS data shows Dr. Brar billed Medicare for 389 services in 2024, and Dr. Brar accepts Medicare assignment.
Does Dr. Rondeep Singh Brar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Brar as offering telehealth services.
What is Dr. Rondeep Singh Brar's MIPS score?
Dr. Brar's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Rondeep Singh Brar see?
CMS counts 136 Medicare patients who saw Dr. Brar in 2024, with an average age of 76.
Is Dr. Rondeep Singh Brar board certified?
Yes. Dr. Brar is board certified in hematology by the American Board of Internal Medicine.
What services does Dr. Rondeep Singh Brar bill to Medicare?
In 2024, Dr. Brar's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99215) and office visit, established patient (99214).
Where did Dr. Rondeep Singh Brar go to medical school?
Dr. Brar graduated from David Geffen School of Medicine at UCLA in 2007.
What drugs does Dr. Rondeep Singh Brar prescribe most?
In 2023 Medicare Part D data, Dr. Brar's most prescribed drugs by claims were Eliquis.
Has Dr. Rondeep Singh Brar received payments from drug or device companies?
CMS Open Payments shows $36,741 in general payments to Dr. Brar from 5 companies from 2018 to 2025. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Dr. Rondeep Singh Brar been practicing?
Dr. Brar graduated from medical school in 2007, 19 years ago.
Does Dr. Rondeep Singh Brar do research?
Dmand AI links 7 publications to Dr. Brar, published from 2009 to 2022. Dr. Brar has worked on 2 clinical trials.
Who does Dr. Rondeep Singh Brar publish with?
Dr. Brar's most frequent co-authors are David Joseph Iberri, MD (2 shared papers), Wilson Mawutor Alobuia, MD (1 shared paper) and James B. Bussel, MD (1 shared paper).
What insurance does Dr. Rondeep Singh Brar accept?
Dr. Brar is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield 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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