Antineoplastic AgentsCalcitriolCalcium
Dr. J. David D. Malone, MD
NPI1952404253
- Medicare services, 2022
- 59
- Part D claims, 2022
- 145
- Publications
- 6
- Industry payments
- $123
- Insurance carriers
- 6
- Practice address
- 505 Parnassus Ave, San Francisco, CA 94131
- Practice phone
- Call (415) 292-3313
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Malone'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. J. David D. Malone is a nephrologist in San Francisco, California
Dr. Malone practices in San Francisco, California.
Dr. Malone's NPI, 1952404253, was assigned on September 6, 2006. Dr. Malone graduated from Royal College of Surgeons Ireland in 1967. Dr. Malone holds California license C43355.
NPI and contact details
- NPI
- 1952404253NPI Registry (opens in a new tab)
- NPI enumeration date
- September 6, 2006
- NPI status
- Active
- Practice phone
- (415) 292-3313
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 85
- Medical school graduation
- 1967
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. J. David D. Malone's practice address is in San Francisco, California
Dr. Malone's practice address in the NPI Registry is 505 Parnassus Ave, San Francisco, CA 94131, in San Francisco County. The practice phone is (415) 292-3313.
- NPI Registry address505 Parnassus Ave, San Francisco, CA 94131 · San Francisco CountyPhone(415) 292-3313
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. J. David D. Malone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Malone practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Malone's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. J. David D. Malone is one of 1,401 nephrologists in California
Nephrology is Dr. Malone's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Malone's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
- Illinois license
Nephrologists near Dr. Malone
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. J. David D. Malone billed Medicare for 59 services in 2022
CMS data shows 59 Medicare services from Dr. Malone across 1 procedure code in 2022, all of them office visits. Medicare paid $6,511 for them. Every service was in an office.
Medicare services, 202259
Paid by Medicare$6,511
Procedure codes1
Dr. Malone's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 3232022: 5982%
Dr. Malone compared with the California median for nephrologists, 2022
- Dr. Malone
- California median
- Medicare services
- 59vs 1,08495% below
- Part D claims
- 145vs 95585% below
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Malone's most billed Medicare procedure codes, 2022
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. Malone and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. J. David D. Malone's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. Malone's median patient age at 56, with 46% women.
Dr. Malone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. J. David D. Malone wrote 145 Medicare Part D claims in 2022
In 2022, Dr. Malone wrote 145 Medicare Part D claims. They cover 8 drugs, with $16,056 in total drug cost. In 2021, CMS named 144 claims across 9 drugs.
Part D claims, 2022145
Drugs named by CMS8
Total drug cost$16,056
Dr. Malone's most prescribed drugs by claims, 2022
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 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 1442022: 1451%
Drugs named by CMS: 8 in 2022, 9 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. J. David D. Malone has 6 publications on record
Dmand AI links 6 papers to Dr. Malone. The most frequent topics are Bone Resorption, Cell Differentiation and Macrophages. Dr. Malone has published most often in J Biol Chem.
Papers6
Topics Dr. Malone writes about most
- Bone Resorption
- Cell Differentiation
- Macrophages
- Acid Phosphatase
- Calcitriol
- Calcium
- Cell Line
- Hydrocortisone
Recent publications by Dr. Malone
Biological TransportCalcitriolCalcium
Prog Clin Biol Res
Acid PhosphataseBone DevelopmentBone Resorption
Endocrinology
Ascitic FluidBone and BonesBone Resorption
See who Dr. Malone researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Malone 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. J. David D. Malone received $123 in industry payments from 2016 to 2017
CMS Open Payments shows 8 general payments to Dr. Malone from 4 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. ViiV Healthcare Company paid the most, $73.
General payments to Dr. Malone by program year, 2016 to 2017
Companies that paid Dr. Malone the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. J. David D. Malone graduated from Royal College of Surgeons Ireland
Dr. Malone graduated from Royal College of Surgeons Ireland in 1967.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. J. David D. Malone accepts plans from 6 insurance carriers
Dr. Malone is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Molina
Plan types Dr. Malone accepts, by number of carriers
- Medicare6
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. J. David D. Malone'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 |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. J. David D. Malone
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. J. David D. Malone's NPI number?
Dr. J. David D. Malone's NPI number is 1952404253. It was assigned on September 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. J. David D. Malone?
Dr. J. David D. Malone is a nephrologist in San Francisco, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. J. David D. Malone practice?
Dr. Malone practices at 505 Parnassus Ave, San Francisco, CA 94131.
What is Dr. J. David D. Malone's office phone number?
The practice phone on file for Dr. Malone is (415) 292-3313.
What is Dr. J. David D. Malone's medical license number?
Dr. Malone holds California license C43355, one of the licenses on file in 2 states.
Which states has Dr. J. David D. Malone been licensed in?
Dmand AI has state licenses on file for Dr. Malone in California (1996 to 2026) and Illinois (1975 to 1996).
Does Dr. J. David D. Malone accept Medicare?
Yes. CMS data shows Dr. Malone billed Medicare for 59 services in 2022.
What services does Dr. J. David D. Malone bill to Medicare?
In 2022, Dr. Malone's most billed Medicare services were office visit, established patient (99214).
Where did Dr. J. David D. Malone go to medical school?
Dr. Malone graduated from Royal College of Surgeons Ireland in 1967.
What drugs does Dr. J. David D. Malone prescribe most?
In 2022 Medicare Part D data, Dr. Malone's most prescribed drugs by claims were Prosol, Atorvastatin Calcium and Alprazolam.
Show 4 more questionsShow fewer questions
Has Dr. J. David D. Malone received payments from drug or device companies?
CMS Open Payments shows $123 in general payments to Dr. Malone from 4 companies from 2016 to 2017. The largest total came from ViiV Healthcare Company.
How long has Dr. J. David D. Malone been practicing?
Dr. Malone graduated from medical school in 1967, 59 years ago.
Does Dr. J. David D. Malone do research?
Dmand AI links 6 publications to Dr. Malone.
What insurance does Dr. J. David D. Malone accept?
Dr. Malone is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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