Dr. Robert Lowsky, MD
- Medicare services, 2024
- 254
- Medicare patients, 2024
- 82
- Part D claims, 2024
- 477
- Publications
- 84
- Clinical trials
- 14
- 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. Lowsky's professional email, personal email and mobile number
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Dr. Robert Lowsky is a hematology (internal medicine) physician in Stanford, California
Dr. Lowsky practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Lowsky's NPI, 1083756308, was assigned on February 13, 2007. Dr. Lowsky graduated from McGill University Faculty of Medicine in 1988. Dr. Lowsky holds California license C50659.
- NPI
- 1083756308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507924578
- NPI enumeration date
- February 13, 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
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Lowsky practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Lowsky'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. Robert Lowsky is affiliated with 2 sites of care and 1 medical group
Dr. Lowsky's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Lowsky to 1 more hospital, named with a free account. Dr. Lowsky'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. Robert Lowsky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lowsky practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Lowsky is one of 153 hematology (internal medicine) physicians in California
Internal medicine is Dr. Lowsky's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Lowsky is licensed in California.
Specialties and state licenses
- Hematology (internal medicine), CaliforniaPrimary
Clinical focus
Dmand AI lists lymphoma and multiple myeloma among the conditions Dr. Lowsky treats.
Hematology (internal medicine) physicians near Dr. Lowsky
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. Robert Lowsky billed Medicare for 254 services in 2024
CMS data shows 254 Medicare services from Dr. Lowsky across 2 procedure codes in 2024, for 82 Medicare patients. Medicare paid $30,497 for them.
Dr. Lowsky's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2582024: 2542%
Where Dr. Lowsky's Medicare services took place, 2024
- In an office229%
- In a facility23291%
Dr. Lowsky compared with the California median for hematology (internal medicine) physicians, 2024
- Dr. Lowsky
- California median
- Medicare services
- 254vs 37332% below
- Medicare patients
- 82vs 10925% below
- Part D claims
- 338vs 993.4 times
Medians across 139 hematology (internal medicine) physicians in California with Dmand AI profiles that report each measure.
Dr. Lowsky'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. Lowsky?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lowsky 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. Robert Lowsky treated 82 Medicare patients in 2024, average age 68
CMS counts 82 Medicare patients who saw Dr. Lowsky in 2024. The largest group is 65 to 74, with 55 patients. 59% of them have high cholesterol, and 55% have high blood pressure. 23% are also on Medicaid. Their average risk score is 3.14, 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. Lowsky's median patient age at 62, with 35% women.
Dr. Lowsky's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lowsky's Medicare patients by sex, 2024
- Women3644%
- Men4656%
Chronic conditions among Dr. Lowsky's Medicare patients, 2024
- High cholesterol59%
- High blood pressure55%
- Anxiety32%
- Arthritis27%
- Chronic kidney disease26%
- Cancer24%
- Atrial fibrillation23%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lowsky'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
- Women35%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Lowsky wrote 477 Medicare Part D claims in 2024
In 2024, Dr. Lowsky wrote 477 Medicare Part D claims for 54 patients. 72% of them were for generic drugs. CMS names the drug for 338 of them, across 13 drugs with 11 or more claims each, at $1,703,213 in total drug cost. In 2023, CMS named 382 claims across 14 drugs.
Dr. Lowsky's Part D claims by kind of drug, 2024
- Generic343 claims72%
- Brand-name134 claims28%
Dr. Lowsky'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.
Drug classes CMS tracks in Dr. Lowsky's Part D claims, 2024
- Antibiotics11%53 of 477 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: 3822024: 33812%
Drugs named by CMS: 13 in 2024, 14 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. Robert Lowsky 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. Lowsky for performance year 2024, reported as part of a group. Dr. Lowsky accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lowsky as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lowsky'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. Robert Lowsky has 84 publications on record
Dmand AI links 84 papers to Dr. Lowsky, published from 2004 to 2025. 2024 was the busiest year, with 8. The most frequent topics are Hematopoietic Stem Cell Transplantation, Transplantation Conditioning and Graft vs Host Disease. Dr. Lowsky has published most often in Bone Marrow Transplant. Dr. Lowsky's most frequent co-authors are Robert Stuart Negrin, MD, Sally Arai, MD and David Bernard Miklos, MD, PhD.
Dr. Lowsky's papers by year, 2015 to 2025
Topics Dr. Lowsky writes about most
- Hematopoietic Stem Cell Transplantation
- Transplantation Conditioning
- Graft vs Host Disease
- Transplantation, Homologous
- Transplantation, Autologous
- Hematologic Neoplasms
- Immunosuppressive Agents
- Transplantation Chimera
Dr. Lowsky's most frequent co-authors
- Robert Stuart Negrin, MD38 shared papers
- Sally Arai, MD35 shared papers
- David Bernard Miklos, MD, PhD32 shared papers
Recent publications by Dr. Lowsky
Bone Marrow Transplant
See who Dr. Lowsky researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lowsky 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. Robert Lowsky has worked on 14 clinical trials
Dmand AI links Dr. Lowsky to 14 clinical trials, 7 of them phase 2 studies. 1 is still active or recruiting. Conditions studied include Hematologic Neoplasms, Myeloproliferative Disorders and Graft vs Host Disease. Stanford University sponsors the most, 9.
Clinical trials with Dr. Lowsky by phase
- 4Phase 1: 4 trials
- 1Phase 1/2: 1 trial
- 7Phase 2: 7 trials
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Lowsky's trials
- Hematologic Neoplasms
- Myeloproliferative Disorders
- Graft vs Host Disease
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive
- Lymphoma, Non-Hodgkin
Investigators on the most trials with Dr. Lowsky
- Sally Arai, MD5 shared trials
- Laura Jean Johnston, MD4 shared trials
- Ginna G. Laport, MD4 shared trials
Recent clinical trials with Dr. Lowsky
Kidney and Hematopoietic Cell Transplants Using a Regimen to Promote Hematopoietic Cell Engraftment (opens in a new tab)
CD34 Selected Allogeneic HCT w/ Myeloablative Conditioning Plus CD8+ Memory TCell Infusion in MDS, AL and CML (opens in a new tab)
Phase 1 Infused Donor T Regulatory Cells in Steroid Dependent/Refractory Chronic GVHD (opens in a new tab)
Donor Peripheral Stem Cell Transplant in Treating Patients With Hematolymphoid Malignancies (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Robert Lowsky received $15,300 in industry payments from 2016 to 2019
CMS Open Payments shows 3 general payments to Dr. Lowsky from 2 drug and device companies from 2016 to 2019. Consulting fees make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $10,625.
General payments to Dr. Lowsky by program year, 2016 to 2019
Companies that paid Dr. Lowsky the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Lowsky has 1 award and honors on record
Dmand AI lists 1 award for Dr. Lowsky, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Lowsky
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Robert Lowsky graduated from McGill University Faculty of Medicine
Dr. Lowsky graduated from McGill University Faculty of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Robert Lowsky accepts plans from 10 insurance carriers
Dr. Lowsky is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +2 more carriersWith a free account
Plan types Dr. Lowsky accepts, by number of carriers
- PPO6
- Medicare5
- HMO3
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Lowsky'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. Robert Lowsky
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 Lowsky's NPI number?
Dr. Robert Lowsky's NPI number is 1083756308. It was assigned on February 13, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Lowsky?
Dr. Robert Lowsky 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. Robert Lowsky practice?
Dr. Lowsky practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Lowsky's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Lowsky to 1 hospital.
What is Dr. Robert Lowsky's office phone number?
The practice phone on file for Dr. Lowsky is (650) 723-4000.
What is Dr. Robert Lowsky's medical license number?
Dr. Lowsky holds California license C50659.
Which hospitals is Dr. Robert Lowsky affiliated with?
Dr. Lowsky practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Lowsky to 1 more hospital.
What medical group is Dr. Robert Lowsky part of?
Dr. Lowsky is linked to Stanford Health Care.
Does Dr. Robert Lowsky accept Medicare?
Yes. CMS data shows Dr. Lowsky billed Medicare for 254 services in 2024, and Dr. Lowsky accepts Medicare assignment.
Does Dr. Robert Lowsky offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lowsky as offering telehealth services.
What is Dr. Robert Lowsky's MIPS score?
Dr. Lowsky's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Robert Lowsky see?
CMS counts 82 Medicare patients who saw Dr. Lowsky in 2024, with an average age of 68.
What services does Dr. Robert Lowsky bill to Medicare?
In 2024, Dr. Lowsky's most billed Medicare services were office visit, established patient (99215) and hospital inpatient care (99233).
Where did Dr. Robert Lowsky go to medical school?
Dr. Lowsky graduated from McGill University Faculty of Medicine in 1988.
What drugs does Dr. Robert Lowsky prescribe most?
In 2024 Medicare Part D data, Dr. Lowsky's most prescribed drugs by claims were Acyclovir, Jakafi and Rezurock.
Has Dr. Robert Lowsky received payments from drug or device companies?
CMS Open Payments shows $15,300 in general payments to Dr. Lowsky from 2 companies from 2016 to 2019. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Robert Lowsky been practicing?
Dr. Lowsky graduated from medical school in 1988, 38 years ago.
Does Dr. Robert Lowsky do research?
Dmand AI links 84 publications to Dr. Lowsky, published from 2004 to 2025. Dr. Lowsky has worked on 14 clinical trials.
Who does Dr. Robert Lowsky publish with?
Dr. Lowsky's most frequent co-authors are Robert Stuart Negrin, MD (38 shared papers), Sally Arai, MD (35 shared papers) and David Bernard Miklos, MD, PhD (32 shared papers).
What insurance does Dr. Robert Lowsky accept?
Dr. Lowsky is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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