Dr. Christiane Lynn Haeffele, MD

  • Stanford, CA
  • Cardiologist
NPI1477753614PAC ID6305127721
Medicare services, 2024
1,786
Medicare patients, 2024
1,167
Part D claims, 2024
192
Publications
26
Clinical trials
2
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 6 affiliations

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Dr. Christiane Lynn Haeffele is a cardiologist in Stanford, California

Dr. Haeffele practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Haeffele's NPI, 1477753614, was assigned on July 24, 2007. Dr. Haeffele graduated from Duke University School Of Medicine in 2007. Dr. Haeffele's California license number on file is A120280.

NPI and contact details
Medicare PAC ID
6305127721
NPI enumeration date
July 24, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Christiane Lynn Haeffele practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Haeffele'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.

Source: Dmand AI Affiliation Data

Dr. Christiane Lynn Haeffele is affiliated with 4 sites of care and 2 medical groups

Dr. Haeffele's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Haeffele is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Haeffele to 2 more hospitals and 1 medical group, each named with a free account. Dr. Haeffele's employer is on file too: a hospital.

See all 6 affiliations for Dr. Haeffele

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Christiane Lynn Haeffele's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Haeffele practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christiane Lynn Haeffele is one of 2,375 cardiologists in California

Cardiovascular disease is Dr. Haeffele's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Haeffele is board certified in adult congenital heart disease by the American Board of Internal Medicine. Dmand AI has Dr. Haeffele's licenses on file in 2 states: California and Massachusetts.

Specialties and state licenses

  • Cardiovascular disease, CaliforniaPrimaryLicense A120280 · 2012 to 2025 · taxonomy 207RC0000X
  • Massachusetts licenseLicense 233375

Clinical focus

Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiac arrhythmia, cardiomyopathy, chronic hypertension, coronary artery disease, heart attack and heart failure among the conditions Dr. Haeffele treats.

Cardiologists near Dr. Haeffele

Counts of cardiologists 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. Christiane Lynn Haeffele billed Medicare for 1,786 services in 2024

CMS data shows 1,786 Medicare services from Dr. Haeffele across 15 procedure codes in 2024, for 1,167 Medicare patients. Medicare paid $95,785 for them.

Medicare services, 20241,786
Medicare patients1,167
Paid by Medicare$95,785
Procedure codes15

Dr. Haeffele's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 2,3352024: 1,73826%
Office and hospital visits
2023: 1672024: 4871%
Imaging
2023: 142024: 0100%

Where Dr. Haeffele's Medicare services took place, 2024

  • In an office27315%
  • In a facility1,51385%

Dr. Haeffele compared with the California median for cardiologists, 2024

  • Dr. Haeffele
  • California median
Medicare services
1,786vs 1,56014% above
Medicare patients
1,167vs 64481% above
Part D claims
111vs 1,41092% below

Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.

Dr. Haeffele'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.

See all procedures by Dr. Haeffele

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Christiane Lynn Haeffele treated 1,167 Medicare patients in 2024, average age 74

CMS counts 1,167 Medicare patients who saw Dr. Haeffele in 2024. The largest group is 75 to 84, with 422 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.08, 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. Haeffele's median patient age at 56, with 48% women.

Medicare patients, 20241,167
Average age74
Average risk score2.08
Also on Medicaid28%

Dr. Haeffele's Medicare patients by age, 2024

Dr. Haeffele's Medicare patients by sex, 2024

  • Women59351%
  • Men57449%

Chronic conditions among Dr. Haeffele's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease48%
  4. Heart failure47%
  5. Atrial fibrillation44%
  6. Chronic kidney disease42%
  7. Arthritis39%
  8. Diabetes35%

Share of Medicare patients with each condition. A patient can have several.

Dr. Haeffele'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

  • Women48%
  • Men50%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Christiane Lynn Haeffele wrote 192 Medicare Part D claims in 2024

In 2024, Dr. Haeffele wrote 192 Medicare Part D claims for 32 patients. 76% of them were for generic drugs. CMS names the drug for 111 of them, across 5 drugs with 11 or more claims each, at $29,004 in total drug cost. In 2023, CMS named 168 claims across 8 drugs.

Part D claims, 2024192
Drugs named by CMS5
Total drug cost$29,004
Part D patients32

Dr. Haeffele's Part D claims by kind of drug, 2024

  • Generic145 claims76%
  • Brand-name47 claims24%

Dr. Haeffele'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1682024: 11134%

Drugs named by CMS: 5 in 2024, 8 in 2023.

See all prescribing by Dr. Haeffele

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. Christiane Lynn Haeffele 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. Haeffele for performance year 2024, reported as part of a group. Dr. Haeffele accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Haeffele as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Haeffele'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.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Christiane Lynn Haeffele has 26 publications on record

Dmand AI links 26 papers to Dr. Haeffele, published from 2015 to 2025. 2020 was the busiest year, with 5. The most frequent topics are Heart Defects, Congenital, Arrhythmias, Cardiac and Liver Diseases. Dr. Haeffele has published most often in JACC Case Rep. Dr. Haeffele's most frequent co-authors are George King-Tso Lui, MD, Rahul Prakash Sharma, MD and Sumeet Sudhir Vaikunth, MD.

Papers26
Years published2015 to 2025

Dr. Haeffele's papers by year, 2015 to 2025

Topics Dr. Haeffele writes about most

  • Heart Defects, Congenital
  • Arrhythmias, Cardiac
  • Liver Diseases
  • Tachycardia, Ventricular

Dr. Haeffele's most frequent co-authors

Recent publications by Dr. Haeffele

See all 26 publications and co-authors

See who Dr. Haeffele researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Haeffele works with, so you can find a warm path to the right cardiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Christiane Lynn Haeffele has worked on 2 clinical trials

Dmand AI links Dr. Haeffele to 2 clinical trials. 2 are still active or recruiting. Conditions studied include Tricuspid Valve Insufficiency, Gastroesophageal Reflux and Heart Valve Diseases. Edwards Lifesciences sponsors the most, 2.

Conditions in Dr. Haeffele's trials

  • Tricuspid Valve Insufficiency
  • Gastroesophageal Reflux
  • Heart Valve Diseases

Investigators on the most trials with Dr. Haeffele

Recent clinical trials with Dr. Haeffele

2019-06 TRISCEND Study (opens in a new tab)

Active, not recruitingNCT04221490 · Started May 6, 2020 · Edwards Lifesciences
Tricuspid Valve InsufficiencyGastroesophageal RefluxTranscatheter Tricuspid Valve Replacement

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Christiane Lynn Haeffele received $72,625 in industry payments from 2019 to 2025

CMS Open Payments shows 210 general payments to Dr. Haeffele from 5 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 71% of the total. Edwards Lifesciences Corporation paid the most, $67,056.

General payments to Dr. Haeffele by program year, 2019 to 2025

General payments to Dr. Haeffele by kind, 2019 to 2025

$72.6Kin total
  • Consulting fees$51,72571%
  • Travel and lodging$13,28118%
  • Food and beverage$7,61810%
  • Education$10%

Companies that paid Dr. Haeffele the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Haeffele

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Christiane Lynn Haeffele graduated from Duke University School Of Medicine

Dr. Haeffele graduated from Duke University School Of Medicine in 2007.

  1. Medical schoolDuke University School Of Medicine
  2. Board certified in adult congenital heart diseaseAmerican Board of Internal Medicine
  3. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  4. Board certified in internal medicineAmerican Board of Internal Medicine
  5. Board certified in cardiologyAmerican Board of Physician Specialties (ABPS)
  6. Board certified in adult congenital heart diseaseNational Board of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Dr. Christiane Lynn Haeffele accepts plans from 9 insurance carriers

Dr. Haeffele is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • +1 more carriersWith a free account

Plan types Dr. Haeffele accepts, by number of carriers

  1. Medicare6
  2. HMO4
  3. POS4
  4. PPO4
  5. EPO2
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Christiane Lynn Haeffele's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Christiane Lynn Haeffele

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. Christiane Lynn Haeffele's NPI number?

Dr. Christiane Lynn Haeffele's NPI number is 1477753614. It was assigned on July 24, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Christiane Lynn Haeffele?

Dr. Christiane Lynn Haeffele is a cardiologist in Stanford, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Christiane Lynn Haeffele practice?

Dr. Haeffele practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Haeffele's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Haeffele to 2 hospitals and 1 medical group.

What is Dr. Christiane Lynn Haeffele's office phone number?

The practice phone on file for Dr. Haeffele is (650) 723-4000.

What is Dr. Christiane Lynn Haeffele's medical license number?

Dr. Haeffele's California license number on file is A120280, one of the licenses on file in 2 states.

Which states has Dr. Christiane Lynn Haeffele been licensed in?

Dmand AI has state licenses on file for Dr. Haeffele in California (2012 to 2025) and Massachusetts.

Which hospitals is Dr. Christiane Lynn Haeffele affiliated with?

Dr. Haeffele practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Haeffele is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Dr. Haeffele to 2 more hospitals.

What medical group is Dr. Christiane Lynn Haeffele part of?

Dr. Haeffele is linked to Stanford Health Care. Dmand AI links Dr. Haeffele to 1 more medical group.

Does Dr. Christiane Lynn Haeffele accept Medicare?

Yes. CMS data shows Dr. Haeffele billed Medicare for 1,786 services in 2024, and Dr. Haeffele accepts Medicare assignment.

Does Dr. Christiane Lynn Haeffele offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Haeffele as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Christiane Lynn Haeffele's MIPS score?

Dr. Haeffele's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

How many Medicare patients does Dr. Christiane Lynn Haeffele see?

CMS counts 1,167 Medicare patients who saw Dr. Haeffele in 2024, with an average age of 74.

Is Dr. Christiane Lynn Haeffele board certified?

Yes. Dr. Haeffele is board certified in adult congenital heart disease by the American Board of Internal Medicine.

What services does Dr. Christiane Lynn Haeffele bill to Medicare?

In 2024, Dr. Haeffele's most billed Medicare services were heart test or procedure (93306), heart test or procedure (93321) and heart test or procedure (93308).

Where did Dr. Christiane Lynn Haeffele go to medical school?

Dr. Haeffele graduated from Duke University School Of Medicine in 2007.

What drugs does Dr. Christiane Lynn Haeffele prescribe most?

In 2024 Medicare Part D data, Dr. Haeffele's most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Metoprolol Succinate.

Has Dr. Christiane Lynn Haeffele received payments from drug or device companies?

CMS Open Payments shows $72,625 in general payments to Dr. Haeffele from 5 companies from 2019 to 2025. The largest total came from Edwards Lifesciences Corporation.

How long has Dr. Christiane Lynn Haeffele been practicing?

Dr. Haeffele graduated from medical school in 2007, 19 years ago.

Does Dr. Christiane Lynn Haeffele do research?

Dmand AI links 26 publications to Dr. Haeffele, published from 2015 to 2025. Dr. Haeffele has worked on 2 clinical trials.

Who does Dr. Christiane Lynn Haeffele publish with?

Dr. Haeffele's most frequent co-authors are George King-Tso Lui, MD (7 shared papers), Rahul Prakash Sharma, MD (5 shared papers) and Sumeet Sudhir Vaikunth, MD (5 shared papers).

What insurance does Dr. Christiane Lynn Haeffele accept?

Dr. Haeffele is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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