Dr. Kristin Leigh Bixel, MD
- Medicare services, 2024
- 206
- Medicare patients, 2024
- 122
- Part D claims, 2024
- 55
- Publications
- 52
- Clinical trials
- 1
- 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. Bixel'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. Kristin Leigh Bixel is a gynecologic oncologist in Stanford, California
Dr. Bixel practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Bixel's NPI, 1801023122, was assigned on June 12, 2009. Dr. Bixel graduated from UCSF School of Medicine in 2009. Dr. Bixel holds California license C197911.
- NPI
- 1801023122NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638313299
- NPI enumeration date
- June 12, 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. Kristin Leigh Bixel practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Bixel'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. Kristin Leigh Bixel is affiliated with 3 sites of care and 2 medical groups
Dr. Bixel's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Bixel is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Bixel to 1 more hospital and 1 medical group, each named with a free account. Dr. Bixel'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. Kristin Leigh Bixel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bixel 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 sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kristin Leigh Bixel is one of 178 gynecologic oncologists in California
Gynecologic oncology is Dr. Bixel's primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dr. Bixel is board certified in gynecologic oncology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Bixel's licenses on file in 3 states: California, Ohio and Massachusetts.
Specialties and state licenses
- Gynecologic oncology, CaliforniaPrimary
- Ohio license
- Massachusetts license
Clinical focus
Dmand AI lists hysterectomy among the conditions Dr. Bixel treats.
Gynecologic oncologists near Dr. Bixel
Counts of gynecologic oncologists 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. Kristin Leigh Bixel billed Medicare for 206 services in 2024
CMS data shows 206 Medicare services from Dr. Bixel across 5 procedure codes in 2024, for 122 Medicare patients. Medicare paid $15,842 for them.
Dr. Bixel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3212024: 20636%
Where Dr. Bixel's Medicare services took place, 2024
- In an office12963%
- In a facility7737%
Dr. Bixel compared with the California median for gynecologic oncologists, 2024
- Dr. Bixel
- California median
- Medicare services
- 206vs 28026% below
- Medicare patients
- 122vs 122Close to median
- Part D claims
- 38vs 38Close to median
Medians across 165 gynecologic oncologists in California with Dmand AI profiles that report each measure.
Dr. Bixel'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. Bixel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bixel and other gynecologic oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kristin Leigh Bixel treated 122 Medicare patients in 2024, average age 72
CMS counts 122 Medicare patients who saw Dr. Bixel in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high blood pressure, and 64% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.11, 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. Bixel's median patient age at 61, with 98% women.
Dr. Bixel's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Bixel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol64%
- Cancer52%
- Arthritis44%
- Anxiety41%
- Mood disorders38%
- Depression37%
- Chronic kidney disease36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bixel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kristin Leigh Bixel wrote 55 Medicare Part D claims in 2024
In 2024, Dr. Bixel wrote 55 Medicare Part D claims for 25 patients. 87% of them were for generic drugs. CMS names the drug for 38 of them, across 1 drug with 11 or more claims each, at $594 in total drug cost. In 2021, CMS named 14 claims across 1 drug.
Dr. Bixel's Part D claims by kind of drug, 2024
- Generic48 claims87%
- Brand-name and other7 claims13%
Dr. Bixel'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: 142022: 38171%
Drugs named by CMS: 1 in 2022, 1 in 2021.
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. Kristin Leigh Bixel ranks in the 85th percentile for removal of the uterus in Medicare
Dr. Bixel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bixel as offering telehealth. CMS counts 11 procedures of removal of the uterus by Dr. Bixel, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Bixel ranks in Medicare procedure volume
- Removal of the uterus
- 85th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Kristin Leigh Bixel has 52 publications on record
Dmand AI links 52 papers to Dr. Bixel, published from 2011 to 2025. 2021 was the busiest year, with 8. The most frequent topics are Endometrial Neoplasms, Ovarian Neoplasms and Hysterectomy. Dr. Bixel has published most often in Gynecol Oncol. Dr. Bixel's most frequent co-authors are Larry J. Copeland, MD, Christa Irene Nagel, MD and Monica Dandapani Levine, MD, MS.
Dr. Bixel's papers by year, 2015 to 2025
Topics Dr. Bixel writes about most
- Endometrial Neoplasms
- Ovarian Neoplasms
- Hysterectomy
- Uterine Cervical Neoplasms
- Chemotherapy, Adjuvant
- Antineoplastic Combined Chemotherapy Protocols
- Genital Neoplasms, Female
- Poly(ADP-ribose) Polymerase Inhibitors
Dr. Bixel's most frequent co-authors
- Larry J. Copeland, MD16 shared papers
- Christa Irene Nagel, MD10 shared papers
- Monica Dandapani Levine, MD, MS7 shared papers
Recent publications by Dr. Bixel
See who Dr. Bixel researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bixel works with, so you can find a warm path to the right gynecologic oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kristin Leigh Bixel has worked on 1 clinical trial
Dmand AI links Dr. Bixel to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Ovarian Neoplasms and Ovarian Diseases.
Conditions in Dr. Bixel's trials
- Ovarian Neoplasms
- Ovarian Diseases
Investigators on the most trials with Dr. Bixel
- Charles Kellogg Anderson, MD1 shared trial
- Hye Sook Chon, MD1 shared trial
- Mitul D. Gandhi, MD1 shared trial
Recent clinical trials with Dr. Bixel
A Study of Avutometinib (VS-6766) V. Avutometinib (VS-6766) + Defactinib in Recurrent Low-Grade Serous Ovarian Cancer with and Without a KRAS Mutation (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Kristin Leigh Bixel received $812 in industry payments from 2018 to 2025
CMS Open Payments shows 13 general payments to Dr. Bixel from 9 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $237.
General payments to Dr. Bixel by program year, 2018 to 2025
Companies that paid Dr. Bixel 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. Kristin Leigh Bixel graduated from UCSF School of Medicine
Dr. Bixel graduated from UCSF School of Medicine in 2009.
- Medical school
- Board certified in gynecologic oncology
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Kristin Leigh Bixel accepts plans from 11 insurance carriers
Dr. Bixel is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Medical Mutual of Ohio
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- +3 more carriersWith a free account
Plan types Dr. Bixel accepts, by number of carriers
- Medicare7
- PPO6
- HMO5
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Kristin Leigh Bixel'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)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 |
| 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 Dr. Kristin Leigh Bixel
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. Kristin Leigh Bixel's NPI number?
Dr. Kristin Leigh Bixel's NPI number is 1801023122. It was assigned on June 12, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Kristin Leigh Bixel?
Dr. Kristin Leigh Bixel is a gynecologic oncologist in Stanford, California. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).
Where does Dr. Kristin Leigh Bixel practice?
Dr. Bixel practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Bixel's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Bixel to 1 hospital and 1 medical group.
What is Dr. Kristin Leigh Bixel's office phone number?
The practice phone on file for Dr. Bixel is (650) 723-4000.
What is Dr. Kristin Leigh Bixel's medical license number?
Dr. Bixel holds California license C197911, one of the licenses on file in 3 states.
Which states has Dr. Kristin Leigh Bixel been licensed in?
Dmand AI has state licenses on file for Dr. Bixel in California (2024 to 2026), Ohio (2014 to 2025) and Massachusetts (2013 to 2015).
Which hospitals is Dr. Kristin Leigh Bixel affiliated with?
Dr. Bixel practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Bixel is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Dr. Bixel to 1 more hospital.
What medical group is Dr. Kristin Leigh Bixel part of?
Dr. Bixel is linked to Stanford Health Care. Dmand AI links Dr. Bixel to 1 more medical group.
Does Dr. Kristin Leigh Bixel accept Medicare?
Yes. CMS data shows Dr. Bixel billed Medicare for 206 services in 2024, and Dr. Bixel accepts Medicare assignment.
Does Dr. Kristin Leigh Bixel offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bixel as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Kristin Leigh Bixel see?
CMS counts 122 Medicare patients who saw Dr. Bixel in 2024, with an average age of 72.
Is Dr. Kristin Leigh Bixel board certified?
Yes. Dr. Bixel is board certified in gynecologic oncology by the American Board of Obstetrics and Gynecology.
What services does Dr. Kristin Leigh Bixel bill to Medicare?
In 2024, Dr. Bixel's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99215) and office visit, established patient (99213).
Where did Dr. Kristin Leigh Bixel go to medical school?
Dr. Bixel graduated from UCSF School of Medicine in 2009.
What drugs does Dr. Kristin Leigh Bixel prescribe most?
In 2022 Medicare Part D data, Dr. Bixel's most prescribed drugs by claims were Famotidine.
Has Dr. Kristin Leigh Bixel received payments from drug or device companies?
CMS Open Payments shows $812 in general payments to Dr. Bixel from 9 companies from 2018 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Kristin Leigh Bixel been practicing?
Dr. Bixel graduated from medical school in 2009, 17 years ago.
Does Dr. Kristin Leigh Bixel do research?
Dmand AI links 52 publications to Dr. Bixel, published from 2011 to 2025. Dr. Bixel has worked on 1 clinical trial.
Who does Dr. Kristin Leigh Bixel publish with?
Dr. Bixel's most frequent co-authors are Larry J. Copeland, MD (16 shared papers), Christa Irene Nagel, MD (10 shared papers) and Monica Dandapani Levine, MD, MS (7 shared papers).
What insurance does Dr. Kristin Leigh Bixel accept?
Dr. Bixel is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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