Mark Charles Walters, MO
- Publications
- 86
- Clinical trials
- 13
- Hospital affiliations
- 1
- Industry payments
- $71,381
- Medical groups
- 3
- Practice address
- 747 52nd Street, Oakland, CA 94609
- Practice phone
- Call (510) 428-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Walters' 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.
Mark Charles Walters is a pediatric hematology and oncology physician in Oakland, California
Mark Walters practices at UCSF Benioff Children's Hospital Oakland in Oakland, California, part of University of California Health.
Mark Walters' NPI, 1588753610, was assigned on October 12, 2006. Mark Walters graduated from UC San Diego School of Medicine in 1985. Mark Walters holds California license G85406.
- NPI
- 1588753610NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335118553
- NPI enumeration date
- October 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 428-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Charles Walters practices at UCSF Benioff Children's Hospital Oakland in Oakland, California
Mark Walters' primary practice is UCSF Benioff Children's Hospital Oakland, at 747 52nd Street, Oakland, CA 94609 in Alameda County. The practice phone is (510) 428-3000.
- UCSF Benioff Children's Hospital Oakland747 52nd Street, Oakland, CA 94609 · Alameda CountyPhone(510) 428-3000
Source: Dmand AI Affiliation Data
Mark Charles Walters is affiliated with 2 sites of care and 3 medical groups
Mark Walters' primary practice is UCSF Benioff Children's Hospital Oakland in Oakland, California, part of University of California Health. The medical group on file is UCSF Medical Group. Dmand AI also links Mark Walters to 2 more medical groups and 1 school health 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 Mark Charles Walters' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Walters practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Benioff Children's Hospital Oakland | Available with a free account |
| +1 more site and 2 medical groups | 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 University of California Health and 6.2K+ hospitals, with verified contacts in the same login.
Mark Charles Walters is one of 385 pediatric hematologys and oncology physicians in California
Pediatric hematology-oncology is Mark Walters' primary specialty in the NPI Registry, under taxonomy code 2080P0207X. Mark Walters is board certified in pediatric hematology-oncology by the American Board of Pediatrics. Dmand AI has Mark Walters' licenses on file in 8 states: California, Nevada, Kentucky, Massachusetts, Rhode Island, New Jersey, Pennsylvania and Washington.
Specialties and state licenses
- Pediatric hematology and oncology, CaliforniaPrimary
- Nevada license
- Kentucky license
- Massachusetts license
- Rhode Island license
- New Jersey license
- Pennsylvania license
- Washington license
Pediatric hematologys and oncology physicians near Mark Walters
Counts of pediatric hematologys and oncology 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
Mark Charles Walters' patients have a median age of 22
Across all payers, Dmand AI patient panel data puts Mark Walters' median patient age at 22, with 31% women.
Mark Walters' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 22
Patient panel by sex, all payers
- Women31%
- Men63%
Source: Dmand AI Patient Panel Data
How Mark Charles Walters takes part in Medicare
Mark Walters 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)
Mark Charles Walters has 86 publications on record
Dmand AI links 86 papers to Mark Walters, published from 2002 to 2025. 2024 was the busiest year, with 4. The most frequent topics are Anemia, Sickle Cell, Hematopoietic Stem Cell Transplantation and Bone Marrow Transplantation. Mark Walters has published most often in Biol Blood Marrow Transplant. Mark Walters' most frequent co-authors are Lakshmanan Krishnamurti, MD, Mary Eapen, MD and Joanne Kurtzberg, MD.
Mark Walters' papers by year, 2016 to 2025
Topics Mark Walters writes about most
- Anemia, Sickle Cell
- Hematopoietic Stem Cell Transplantation
- Bone Marrow Transplantation
- Graft vs Host Disease
- Transplantation, Homologous
- Transplantation Conditioning
- Transplantation Chimera
- Cord Blood Stem Cell Transplantation
Mark Walters' most frequent co-authors
- Lakshmanan Krishnamurti, MD10 shared papers
- Mary Eapen, MD8 shared papers
- Joanne Kurtzberg, MD7 shared papers
Recent publications by Mark Walters
See who Mark Walters researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Mark Walters works with, so you can find a warm path to the right pediatric hematologys and oncology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Mark Charles Walters has worked on 13 clinical trials
Dmand AI links Mark Walters to 13 clinical trials, 8 of them phase 2 studies. 2 are still active or recruiting. Conditions studied include Anemia, Sickle Cell, Anemia, Hemolytic, Congenital and Anemia, Aplastic. Fred Hutchinson Cancer Center sponsors the most, 3.
Clinical trials with Mark Walters by phase
- NonePhase 1: no trials
- 1Phase 1/2: 1 trial
- 8Phase 2: 8 trials
- 2Phase 3: 2 trials
- NonePhase 4: no trials
Conditions in Mark Walters' trials
- Anemia, Sickle Cell
- Anemia, Hemolytic, Congenital
- Anemia, Aplastic
- beta-Thalassemia
- Fanconi Anemia
Investigators on the most trials with Mark Walters
- Victor Michael Aquino, MD4 shared trials
- Joel Aaron Brochstein, MD3 shared trials
- Nancy J. Bunin, MD3 shared trials
Recent clinical trials with Mark Walters
Haploidentical Bone Marrow Transplantation in Sickle Cell Patients (BMTCTN1507) (opens in a new tab)
Bone Marrow Transplantation vs Standard of Care in Patients With Severe Sickle Cell Disease (BMT CTN 1503) (opens in a new tab)
STRIDE Biorepository (opens in a new tab)
Bone Marrow Transplantation in Young Adults With Severe Sickle Cell Disease (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Mark Charles Walters received $71,381 in industry payments from 2017 to 2025
CMS Open Payments shows 45 general payments to Mark Walters from 7 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 76% of the total. Vertex Pharmaceuticals Incorporated paid the most, $48,575.
General payments to Mark Walters by program year, 2017 to 2025
General payments to Mark Walters by kind, 2017 to 2025
- Consulting fees$54,13276%
- Travel and lodging$11,24116%
- Honoraria$4,7007%
- Food and beverage$1,3082%
Companies that paid Mark Walters the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Mark Charles Walters graduated from UC San Diego School of Medicine
Mark Walters graduated from UC San Diego School of Medicine in 1985.
- Medical school
- Board certified in pediatric hematology-oncology
Source: Dmand AI Professional Profile Data
Mark Charles Walters accepts plans from 9 insurance carriers
Mark Walters is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. 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
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- +1 more carriersWith a free account
Plan types Mark Walters accepts, by number of carriers
- Medicare6
- PPO6
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Mark Charles Walters'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| 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) |
| 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 Mark Charles Walters
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Charles Walters' NPI number?
Mark Charles Walters' NPI number is 1588753610. It was assigned on October 12, 2006, and it is active in the NPI Registry.
What does Mark Charles Walters specialize in?
Mark Charles Walters is a pediatric hematology and oncology physician in Oakland, California. The primary specialty in the NPI Registry is Pediatric Hematology & Oncology Physician (taxonomy code 2080P0207X).
Where does Mark Charles Walters practice?
Mark Walters practices at 747 52nd Street, Oakland, CA 94609. Mark Walters' primary practice is UCSF Benioff Children's Hospital Oakland in Oakland, California, part of University of California Health. Dmand AI also links Mark Walters to 2 medical groups and 1 school health center.
What is Mark Charles Walters' office phone number?
The practice phone on file for Mark Walters is (510) 428-3000.
What is Mark Charles Walters' medical license number?
Mark Walters holds California license G85406, one of the licenses on file in 8 states.
Which states has Mark Charles Walters been licensed in?
Dmand AI has state licenses on file for Mark Walters in California (1999 to 2027), Nevada (2007 to 2023), Kentucky (2007 to 2021), Massachusetts (2007 to 2020), Rhode Island (2009 to 2020), New Jersey (2007 to 2019), Pennsylvania (2007 to 2010) and Washington (1986 to 2000).
Which hospitals is Mark Charles Walters affiliated with?
Mark Walters practices at UCSF Benioff Children's Hospital Oakland in Oakland, California.
What medical group is Mark Charles Walters part of?
Mark Walters is linked to UCSF Medical Group. Dmand AI links Mark Walters to 2 more medical groups.
Does Mark Charles Walters accept Medicare?
Yes. CMS lists Mark Walters as accepting Medicare assignment.
Is Mark Charles Walters board certified?
Yes. Mark Walters is board certified in pediatric hematology-oncology by the American Board of Pediatrics.
Show 6 more questionsShow fewer questions
Where did Mark Charles Walters go to medical school?
Mark Walters graduated from UC San Diego School of Medicine in 1985.
Has Mark Charles Walters received payments from drug or device companies?
CMS Open Payments shows $71,381 in general payments to Mark Walters from 7 companies from 2017 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Mark Charles Walters been practicing?
Mark Walters graduated from medical school in 1985, 41 years ago.
Does Mark Charles Walters do research?
Dmand AI links 86 publications to Mark Walters, published from 2002 to 2025. Mark Walters has worked on 13 clinical trials.
Who does Mark Charles Walters publish with?
Mark Walters' most frequent co-authors are Lakshmanan Krishnamurti, MD (10 shared papers), Mary Eapen, MD (8 shared papers) and Joanne Kurtzberg, MD (7 shared papers).
What insurance does Mark Charles Walters accept?
Mark Walters is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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