Dr. Robert W. Steiner, MD
- Medicare services, 2024
- 33
- Medicare patients, 2024
- 34
- Part D claims, 2024
- 74
- Publications
- 25
- Hospital affiliations
- 1
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Dr. Steiner'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. Robert W. Steiner is a nephrologist in San Diego, California
Dr. Steiner practices at UCSD Hillcrest Medical Center in San Diego, California.
Dr. Steiner's NPI, 1811043607, was assigned on January 26, 2007. Dr. Steiner graduated from Harvard Medical School in 1972. Dr. Steiner holds California license G31734.
- NPI
- 1811043607NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941326276
- NPI enumeration date
- January 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert W. Steiner practices at UCSD Hillcrest Medical Center in San Diego, California
Dr. Steiner's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6060.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6060
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert W. Steiner is affiliated with 3 sites of care and 1 medical group
Dr. Steiner's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Steiner is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Dr. Steiner 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. Robert W. Steiner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Steiner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert W. Steiner is one of 1,401 nephrologists in California
Nephrology is Dr. Steiner's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Steiner is board certified in internal medicine by the American Board of Internal Medicine. Dr. Steiner is licensed in California.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
Nephrologists near Dr. Steiner
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. Robert W. Steiner billed Medicare for 33 services in 2024
CMS data shows 33 Medicare services from Dr. Steiner across 1 procedure code in 2024, all of them office visits, for 34 Medicare patients. Medicare paid $3,637 for them. Every service was in an office.
Dr. Steiner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 512024: 3335%
Dr. Steiner compared with the California median for nephrologists, 2024
- Dr. Steiner
- California median
- Medicare services
- 33vs 1,08497% below
- Medicare patients
- 34vs 30789% below
- Part D claims
- 13vs 95599% below
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Steiner'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. Steiner and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert W. Steiner treated 34 Medicare patients in 2024, average age 61
CMS counts 34 Medicare patients who saw Dr. Steiner in 2024. The largest group is under 65, with 20 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 53% are also on Medicaid. Their average risk score is 3.92, 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. Steiner's median patient age at 58, with 46% women.
Dr. Steiner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Steiner's Medicare patients by sex, 2024
- Women1750%
- Men1750%
Chronic conditions among Dr. Steiner's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
Share of Medicare patients with each condition. A patient can have several.
Dr. Steiner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert W. Steiner wrote 74 Medicare Part D claims in 2024
In 2024, Dr. Steiner wrote 74 Medicare Part D claims for 11 patients. 86% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $410 in total drug cost. In 2022, CMS named 58 claims across 3 drugs.
Dr. Steiner's Part D claims by kind of drug, 2024
- Generic64 claims86%
- Brand-name and other10 claims14%
Dr. Steiner'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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 582024: 1378%
Drugs named by CMS: 1 in 2024, 3 in 2022.
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
How Dr. Robert W. Steiner takes part in Medicare
Dr. Steiner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Robert W. Steiner has 25 publications on record
Dmand AI links 25 papers to Dr. Steiner, published from 2010 to 2025. 2015 was the busiest year, with 4. The most frequent topics are Kidney Transplantation, Kidney and Living Donors. Dr. Steiner has published most often in Transplantation. Dr. Steiner's most frequent co-authors are Christopher D. Brook, MD, Caitlin Elizabeth Wise Carter, MD and Clarkson Raymond Crane, MD.
Dr. Steiner's papers by year, 2012 to 2025
Topics Dr. Steiner writes about most
- Kidney Transplantation
- Kidney
- Living Donors
- Counseling
- Decision Making
- Donor Selection
- Kidney Diseases
- Kidney Failure, Chronic
Dr. Steiner's most frequent co-authors
- Christopher D. Brook, MD1 shared paper
- Caitlin Elizabeth Wise Carter, MD1 shared paper
- Clarkson Raymond Crane, MD1 shared paper
Recent publications by Dr. Steiner
Transplant Rev (Orlando)
Clin Transplant
See who Dr. Steiner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Steiner 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. Robert W. Steiner received $9,173 in industry payments from 2016 to 2024
CMS Open Payments shows 10 general payments to Dr. Steiner from 4 drug and device companies from 2016 to 2024. Consulting fees make up the largest share, 92% of the total. Travere Therapeutics, Inc. paid the most, $8,955.
General payments to Dr. Steiner by program year, 2016 to 2024
General payments to Dr. Steiner by kind, 2016 to 2024
- Consulting fees$8,40092%
- Travel and lodging$4815%
- Food and beverage$2893%
- Education$30%
Companies that paid Dr. Steiner the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert W. Steiner graduated from Harvard Medical School
Dr. Steiner graduated from Harvard Medical School in 1972.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Robert W. Steiner accepts plans from 14 insurance carriers
Dr. Steiner is in network with 14 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
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- +6 more carriersWith a free account
Plan types Dr. Steiner accepts, by number of carriers
- PPO9
- Medicare8
- HMO7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert W. Steiner'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) |
| 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. Robert W. Steiner
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. Robert W. Steiner's NPI number?
Dr. Robert W. Steiner's NPI number is 1811043607. It was assigned on January 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert W. Steiner?
Dr. Robert W. Steiner is a nephrologist in San Diego, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Robert W. Steiner practice?
Dr. Steiner practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Steiner's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Dr. Steiner to 1 group practice or clinic.
What is Dr. Robert W. Steiner's office phone number?
The practice phone on file for Dr. Steiner is (619) 543-6060.
What is Dr. Robert W. Steiner's medical license number?
Dr. Steiner holds California license G31734.
Which hospitals is Dr. Robert W. Steiner affiliated with?
Dr. Steiner is affiliated with Hillcrest Medical Center.
What medical group is Dr. Robert W. Steiner part of?
Dr. Steiner is linked to UC San Diego Health.
Does Dr. Robert W. Steiner accept Medicare?
Yes. CMS data shows Dr. Steiner billed Medicare for 33 services in 2024, and Dr. Steiner accepts Medicare assignment.
How many Medicare patients does Dr. Robert W. Steiner see?
CMS counts 34 Medicare patients who saw Dr. Steiner in 2024, with an average age of 61.
Is Dr. Robert W. Steiner board certified?
Yes. Dr. Steiner is board certified in internal medicine by the American Board of Internal Medicine.
Show 8 more questionsShow fewer questions
What services does Dr. Robert W. Steiner bill to Medicare?
In 2024, Dr. Steiner's most billed Medicare services were office visit, established patient (99215).
Where did Dr. Robert W. Steiner go to medical school?
Dr. Steiner graduated from Harvard Medical School in 1972.
What drugs does Dr. Robert W. Steiner prescribe most?
In 2024 Medicare Part D data, Dr. Steiner's most prescribed drugs by claims were Nifedipine ER.
Has Dr. Robert W. Steiner received payments from drug or device companies?
CMS Open Payments shows $9,173 in general payments to Dr. Steiner from 4 companies from 2016 to 2024. The largest total came from Travere Therapeutics, Inc.
How long has Dr. Robert W. Steiner been practicing?
Dr. Steiner graduated from medical school in 1972, 54 years ago.
Does Dr. Robert W. Steiner do research?
Dmand AI links 25 publications to Dr. Steiner, published from 2010 to 2025.
Who does Dr. Robert W. Steiner publish with?
Dr. Steiner's most frequent co-authors are Christopher D. Brook, MD (1 shared paper), Caitlin Elizabeth Wise Carter, MD (1 shared paper) and Clarkson Raymond Crane, MD (1 shared paper).
What insurance does Dr. Robert W. Steiner accept?
Dr. Steiner is in network with 14 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.
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