Dr. Rachel Leah Yang, MD
- Medicare services, 2024
- 442
- Medicare patients, 2024
- 86
- Part D claims, 2024
- 36
- Publications
- 17
- MIPS score, 2024
- 81
- Practice address
- 5800 Hollis Street, Emeryville, CA 94608
- Practice phone
- Call (650) 723-6855
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stanford Health Care at Emeryville
Mammography / Breast Imaging Center · Emeryville, California
Find Dr. Yang'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. Rachel Leah Yang is a general surgeon in Emeryville, California
Dr. Yang practices at Stanford Health Care at Emeryville in Emeryville, California.
Dr. Yang's NPI, 1982048724, was assigned on April 23, 2013. Dr. Yang graduated from Perelman School of Medicine - Philadelphia in 2013. Dr. Yang holds California license A133006.
- NPI
- 1982048724NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224467980
- NPI enumeration date
- April 23, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 723-6855
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rachel Leah Yang practices at Stanford Health Care at Emeryville in Emeryville, California
Dr. Yang's primary practice is Stanford Health Care at Emeryville, at 5800 Hollis Street, Emeryville, CA 94608. The practice phone is (650) 723-6855.
- Stanford Health Care at Emeryville5800 Hollis Street, Emeryville, CA 94608Phone(650) 723-6855
Source: Dmand AI Affiliation Data
Dr. Rachel Leah Yang is affiliated with 4 sites of care and 2 medical groups
Dr. Yang's primary practice is Stanford Health Care at Emeryville in Emeryville, California. Dr. Yang is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Yang to 2 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rachel Leah Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Health Care at Emeryville | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rachel Leah Yang is one of 2,926 general surgeons in California
Surgery is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Yang is board certified in surgery by the American Board of Surgery. Dr. Yang is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists gastrointestinal obstruction and mastectomy among the conditions Dr. Yang treats.
General surgeons near Dr. Yang
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. Rachel Leah Yang billed Medicare for 442 services in 2024
CMS data shows 442 Medicare services from Dr. Yang across 14 procedure codes in 2024, for 86 Medicare patients. Medicare paid $62,277 for them.
Dr. Yang's Medicare services by type, 2024
- Office and hospital visits166
- Other services122
- Surgery104
- Imaging50
Where Dr. Yang's Medicare services took place, 2024
- In an office30870%
- In a facility13430%
Dr. Yang compared with the California median for general surgeons, 2024
- Dr. Yang
- California median
- Medicare services
- 442vs 1662.7 times
- Medicare patients
- 86vs 12129% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Yang'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yang and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rachel Leah Yang treated 86 Medicare patients in 2024, average age 74
CMS counts 86 Medicare patients who saw Dr. Yang in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have cancer, and 72% have high cholesterol. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 48, with 96% women.
Dr. Yang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Yang's Medicare patients, 2024
- Cancer75%
- High cholesterol72%
- High blood pressure44%
- Arthritis43%
- Osteoporosis40%
- Anxiety27%
- Mood disorders23%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women96%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rachel Leah Yang wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 36 Medicare Part D claims for 18 patients. 89% of them were for generic drugs.
Dr. Yang's Part D claims by kind of drug, 2024
- Generic32 claims89%
- Brand-name and other4 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Rachel Leah Yang scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Yang for performance year 2024. Dr. Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yang as offering telehealth. CMS counts 23 procedures of mastectomy by Dr. Yang, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Yang's MIPS scores, performance year 2024
- 81of 100Final score
- 80.9of 100Quality
- 76of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Yang ranks in Medicare procedure volume
- Mastectomy
- 81st percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 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. Rachel Leah Yang has 17 publications on record
Dmand AI links 17 papers to Dr. Yang, published from 2012 to 2023. 2023 was the busiest year, with 3. The most frequent topics are Breast Neoplasms, Clinical Competence and General Surgery. Dr. Yang has published most often in BMC Med Educ. Dr. Yang's most frequent co-authors are Brian J. Czerniecki, MD, Giorgos Constantine Karakousis, MD and Caroline Edwards Reinke, MD.
Dr. Yang's papers by year, 2012 to 2023
Topics Dr. Yang writes about most
- Breast Neoplasms
- Clinical Competence
- General Surgery
- Healthcare Disparities
- Lymphatic Metastasis
- Mastectomy
- Neoadjuvant Therapy
Dr. Yang's most frequent co-authors
- Brian J. Czerniecki, MD6 shared papers
- Giorgos Constantine Karakousis, MD4 shared papers
- Caroline Edwards Reinke, MD4 shared papers
Recent publications by Dr. Yang
See who Dr. Yang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yang 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. Rachel Leah Yang received $750 in industry payments from 2024 to 2025
CMS Open Payments shows 14 general payments to Dr. Yang from 7 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 99% of the total. Endomagnetics Ltd paid the most, $332.
General payments to Dr. Yang by program year, 2024 to 2025
General payments to Dr. Yang by kind, 2024 to 2025
- Food and beverage$74099%
- Travel and lodging$101%
Companies that paid Dr. Yang the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rachel Leah Yang graduated from Perelman School of Medicine - Philadelphia
Dr. Yang graduated from Perelman School of Medicine - Philadelphia in 2013.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Rachel Leah Yang accepts plans from 9 insurance carriers
Dr. Yang is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- +1 more carriersWith a free account
Plan types Dr. Yang accepts, by number of carriers
- Medicare8
- PPO7
- HMO4
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Rachel Leah Yang'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 (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. Rachel Leah Yang
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. Rachel Leah Yang's NPI number?
Dr. Rachel Leah Yang's NPI number is 1982048724. It was assigned on April 23, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Rachel Leah Yang?
Dr. Rachel Leah Yang is a general surgeon in Emeryville, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Rachel Leah Yang practice?
Dr. Yang practices at 5800 Hollis Street, Emeryville, CA 94608. Dr. Yang's primary practice is Stanford Health Care at Emeryville in Emeryville, California. Dmand AI also links Dr. Yang to 2 hospitals and 1 medical group.
What is Dr. Rachel Leah Yang's office phone number?
The practice phone on file for Dr. Yang is (650) 723-6855.
What is Dr. Rachel Leah Yang's medical license number?
Dr. Yang holds California license A133006.
Which hospitals is Dr. Rachel Leah Yang affiliated with?
Dr. Yang is affiliated with Stanford Hospital at 300 Pasteur Drive. Dmand AI links Dr. Yang to 2 more hospitals.
What medical group is Dr. Rachel Leah Yang part of?
Dr. Yang is linked to Stanford Health Care. Dmand AI links Dr. Yang to 1 more medical group.
Does Dr. Rachel Leah Yang accept Medicare?
Yes. CMS data shows Dr. Yang billed Medicare for 442 services in 2024, and Dr. Yang accepts Medicare assignment.
Does Dr. Rachel Leah Yang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Yang as offering telehealth services.
What is Dr. Rachel Leah Yang's MIPS score?
Dr. Yang's MIPS final score for performance year 2024 is 81 out of 100.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Rachel Leah Yang see?
CMS counts 86 Medicare patients who saw Dr. Yang in 2024, with an average age of 74.
Is Dr. Rachel Leah Yang board certified?
Yes. Dr. Yang is board certified in surgery by the American Board of Surgery.
What services does Dr. Rachel Leah Yang bill to Medicare?
In 2024, Dr. Yang's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Rachel Leah Yang go to medical school?
Dr. Yang graduated from Perelman School of Medicine - Philadelphia in 2013.
Has Dr. Rachel Leah Yang received payments from drug or device companies?
CMS Open Payments shows $750 in general payments to Dr. Yang from 7 companies from 2024 to 2025. The largest total came from Endomagnetics Ltd.
How long has Dr. Rachel Leah Yang been practicing?
Dr. Yang graduated from medical school in 2013, 13 years ago.
Does Dr. Rachel Leah Yang do research?
Dmand AI links 17 publications to Dr. Yang, published from 2012 to 2023.
Who does Dr. Rachel Leah Yang publish with?
Dr. Yang's most frequent co-authors are Brian J. Czerniecki, MD (6 shared papers), Giorgos Constantine Karakousis, MD (4 shared papers) and Caroline Edwards Reinke, MD (4 shared papers).
What insurance does Dr. Rachel Leah Yang accept?
Dr. Yang is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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