Dr. Kimberly Sue Stone, MD
- Medicare services, 2024
- 382
- Medicare patients, 2024
- 183
- Part D claims, 2024
- 34
- Publications
- 3
- MIPS score, 2024
- 89
- 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. Stone's professional email, personal email and mobile number
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Dr. Kimberly Sue Stone is a general surgeon in Stanford, California
Dr. Stone practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Stone's NPI, 1659507861, was assigned on June 2, 2009. Dr. Stone graduated from UC Irvine School of Medicine in 2009. Dr. Stone holds California license A114084.
- NPI
- 1659507861NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648550376
- NPI enumeration date
- June 2, 2009
- 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
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kimberly Sue Stone practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Stone'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. Kimberly Sue Stone is affiliated with 3 sites of care and 1 medical group
Dr. Stone's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Stone is also affiliated with Good Samaritan Hospital. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Stone to 1 more hospital, named with a free account. Dr. Stone'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. Kimberly Sue Stone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stone 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 affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Kimberly Sue Stone is one of 2,926 general surgeons in California
Surgery is Dr. Stone's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Stone is board certified in surgery by the American Board of Surgery. Dr. Stone is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists breast reconstruction, cancerous skin growth removal and mastectomy among the conditions Dr. Stone treats.
General surgeons near Dr. Stone
Counts of general surgeons 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. Kimberly Sue Stone billed Medicare for 382 services in 2024
CMS data shows 382 Medicare services from Dr. Stone across 11 procedure codes in 2024, for 183 Medicare patients. Medicare paid $76,070 for them.
Dr. Stone's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2322024: 2497%
- Surgery
- 2023: 732024: 13382%
Where Dr. Stone's Medicare services took place, 2024
- In an office30079%
- In a facility8221%
Dr. Stone compared with the California median for general surgeons, 2024
- Dr. Stone
- California median
- Medicare services
- 382vs 1662.3 times
- Medicare patients
- 183vs 12151% above
- Part D claims
- 17vs 3450% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Stone'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. Stone?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stone and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kimberly Sue Stone treated 183 Medicare patients in 2024, average age 75
CMS counts 183 Medicare patients who saw Dr. Stone in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have cancer, and 73% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Stone's median patient age at 56, with 96% women.
Dr. Stone's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Stone's Medicare patients by sex, 2024
- Women16490%
- Men1910%
Chronic conditions among Dr. Stone's Medicare patients, 2024
- Cancer75%
- High cholesterol73%
- High blood pressure68%
- Arthritis37%
- Osteoporosis32%
- Diabetes27%
- Ischemic heart disease20%
- Anxiety14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stone'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
- Women96%
- Men2%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kimberly Sue Stone wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Stone wrote 34 Medicare Part D claims for 30 patients. 100% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $25 in total drug cost. In 2023, CMS named 20 claims across 1 drug.
Dr. Stone'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. Stone's Part D claims, 2024
- Opioids68%23 of 34 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: 202024: 1715%
Drugs named by CMS: 1 in 2024, 1 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. Kimberly Sue Stone 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. Stone for performance year 2024, reported as part of a group. Dr. Stone accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Stone as offering telehealth. CMS counts 59 procedures of mastectomy by Dr. Stone, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Stone'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.
Where Dr. Stone ranks in Medicare procedure volume
- Mastectomy
- 96th percentile59 procedures
- Melanoma (skin cancer) excision
- 71st percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Kimberly Sue Stone has 3 publications on record
Dmand AI links 3 papers to Dr. Stone, published from 2015 to 2021. The most frequent topics are Breast Neoplasms. Dr. Stone's most frequent co-authors are Kimberly Pothier Stone, MD, Mardi R. Karin, MD and Anna Luan, MD.
Topics Dr. Stone writes about most
- Breast Neoplasms
Dr. Stone's most frequent co-authors
- Kimberly Pothier Stone, MD3 shared papers
- Mardi R. Karin, MD1 shared paper
- Anna Luan, MD1 shared paper
Recent publications by Dr. Stone
Ann Surg Oncol
JAMA Surg
See who Dr. Stone researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Stone works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kimberly Sue Stone received $576 in industry payments from 2018 to 2025
CMS Open Payments shows 6 general payments to Dr. Stone from 6 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Endomagnetics Ltd paid the most, $178.
General payments to Dr. Stone by program year, 2018 to 2025
Companies that paid Dr. Stone 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. Kimberly Sue Stone graduated from UC Irvine School of Medicine
Dr. Stone graduated from UC Irvine School of Medicine in 2009. Dr. Stone is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Kimberly Sue Stone accepts plans from 8 insurance carriers
Dr. Stone is in network with 8 carriers, including Aetna, 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.
- 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
Plan types Dr. Stone accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Kimberly Sue Stone'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)Doctors and Clinicians Utilization Data (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. Kimberly Sue Stone
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. Kimberly Sue Stone's NPI number?
Dr. Kimberly Sue Stone's NPI number is 1659507861. It was assigned on June 2, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Kimberly Sue Stone?
Dr. Kimberly Sue Stone is a general surgeon in Stanford, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Kimberly Sue Stone practice?
Dr. Stone practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Stone's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Stone to 1 hospital.
What is Dr. Kimberly Sue Stone's office phone number?
The practice phone on file for Dr. Stone is (650) 723-4000.
What is Dr. Kimberly Sue Stone's medical license number?
Dr. Stone holds California license A114084.
Which hospitals is Dr. Kimberly Sue Stone affiliated with?
Dr. Stone practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Stone is also affiliated with Good Samaritan Hospital. Dmand AI links Dr. Stone to 1 more hospital.
What medical group is Dr. Kimberly Sue Stone part of?
Dr. Stone is linked to Stanford Health Care.
Does Dr. Kimberly Sue Stone accept Medicare?
Yes. CMS data shows Dr. Stone billed Medicare for 382 services in 2024, and Dr. Stone accepts Medicare assignment.
Does Dr. Kimberly Sue Stone offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Stone as offering telehealth services.
What is Dr. Kimberly Sue Stone's MIPS score?
Dr. Stone'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. Kimberly Sue Stone see?
CMS counts 183 Medicare patients who saw Dr. Stone in 2024, with an average age of 75.
Is Dr. Kimberly Sue Stone board certified?
Yes. Dr. Stone is board certified in surgery by the American Board of Surgery.
What services does Dr. Kimberly Sue Stone bill to Medicare?
In 2024, Dr. Stone's most billed Medicare services were office visit, established patient (99212), office visit, established patient (99213) and surgery: skin and soft tissue (19301).
Where did Dr. Kimberly Sue Stone go to medical school?
Dr. Stone graduated from UC Irvine School of Medicine in 2009.
What drugs does Dr. Kimberly Sue Stone prescribe most?
In 2024 Medicare Part D data, Dr. Stone's most prescribed drugs by claims were Tramadol HCl.
Has Dr. Kimberly Sue Stone received payments from drug or device companies?
CMS Open Payments shows $576 in general payments to Dr. Stone from 6 companies from 2018 to 2025. The largest total came from Endomagnetics Ltd.
How long has Dr. Kimberly Sue Stone been practicing?
Dr. Stone graduated from medical school in 2009, 17 years ago.
Does Dr. Kimberly Sue Stone do research?
Dmand AI links 3 publications to Dr. Stone, published from 2015 to 2021.
Who does Dr. Kimberly Sue Stone publish with?
Dr. Stone's most frequent co-authors are Kimberly Pothier Stone, MD (3 shared papers), Mardi R. Karin, MD (1 shared paper) and Anna Luan, MD (1 shared paper).
What insurance does Dr. Kimberly Sue Stone accept?
Dr. Stone is in network with 8 carriers, including Aetna, 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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