Cardiovascular DiseasesLipoproteinsParticle Size
Dr. Michael T. Caulfield, MD
NPI1275619785PAC ID6608843776
- Part D claims, 2024
- 160
- Publications
- 8
- Hospital affiliations
- 1
- Industry payments
- $1,238
- Medical group
- 1
- Practice address
- 700 Lawrence Expressway, Santa Clara, CA 95051
- Practice phone
- Call (408) 236-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Caulfield'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. Michael T. Caulfield is an interventional cardiologist in Santa Clara, California
Dr. Caulfield practices at Santa Clara Medical Center in Santa Clara, California, part of Kaiser Permanente.
Dr. Caulfield's NPI, 1275619785, was assigned on October 27, 2006. Dr. Caulfield graduated from Georgetown University School Of Medicine in 1996. Dr. Caulfield holds California license A75945.
NPI and contact details
- NPI
- 1275619785NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608843776
- NPI enumeration date
- October 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 236-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael T. Caulfield practices at Santa Clara Medical Center in Santa Clara, California
Dr. Caulfield's primary practice is Santa Clara Medical Center, at 700 Lawrence Expressway, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 236-6400.
- Santa Clara Medical Center700 Lawrence Expressway, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 236-6400
Source: Dmand AI Affiliation Data
Dr. Michael T. Caulfield is affiliated with 2 sites of care and 1 medical group
Dr. Caulfield's primary practice is Santa Clara Medical Center in Santa Clara, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Caulfield to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael T. Caulfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Caulfield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Clara Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Michael T. Caulfield is one of 582 interventional cardiologists in California
Interventional cardiology is Dr. Caulfield's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Caulfield is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Caulfield's licenses on file in 3 states: California, Virginia and Massachusetts.
Specialties and state licenses
- Interventional cardiology, CaliforniaPrimary
- Virginia license
- Massachusetts license
Clinical focus
Dmand AI lists chronic hypertension among the conditions Dr. Caulfield treats.
Interventional cardiologists near Dr. Caulfield
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
582interventional cardiologists in California
3interventional cardiologists in Santa Clara
3interventional cardiologists at Santa Clara Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael T. Caulfield's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Caulfield's median patient age at 69, with 28% women.
Dr. Caulfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women28%
- Men72%
Source: Dmand AI Patient Panel Data
Dr. Michael T. Caulfield wrote 160 Medicare Part D claims in 2024
In 2024, Dr. Caulfield wrote 160 Medicare Part D claims for 39 patients. 80% of them were for generic drugs. CMS names the drug for 60 of them, across 4 drugs with 11 or more claims each, at $20,195 in total drug cost. In 2023, CMS named 30 claims across 2 drugs.
Part D claims, 2024160
Drugs named by CMS4
Total drug cost$20,195
Part D patients39
Dr. Caulfield's Part D claims by kind of drug, 2024
- Generic128 claims80%
- Brand-name32 claims20%
Dr. Caulfield'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: 302024: 60100%
Drugs named by CMS: 4 in 2024, 2 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
How Dr. Michael T. Caulfield takes part in Medicare
Dr. Caulfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
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Dr. Michael T. Caulfield has 8 publications on record
Dmand AI links 8 papers to Dr. Caulfield, published from 2013 to 2019. 2013 was the busiest year, with 2. The most frequent topics are Aortic Valve Stenosis, Angiotensin-Converting Enzyme Inhibitors and Aortic Valve. Dr. Caulfield has published most often in Circulation. Dr. Caulfield's most frequent co-authors are Matthew J. Budoff, MD, Patrick Ryan Lawler, MD and Khurram Nasir, MD, MPH.
Papers8
Years published2013 to 2019
Topics Dr. Caulfield writes about most
- Aortic Valve Stenosis
- Angiotensin-Converting Enzyme Inhibitors
- Aortic Valve
- Cardiovascular Diseases
- Peptidyl-Dipeptidase A
Dr. Caulfield's most frequent co-authors
- Matthew J. Budoff, MD1 shared paper
- Patrick Ryan Lawler, MD1 shared paper
- Khurram Nasir, MD, MPH1 shared paper
Recent publications by Dr. Caulfield
AmiodaroneAnti-Arrhythmia AgentsAutoantibodies
Nat Struct Mol Biol
1-DeoxynojirimycinAlkaloidsAmino Acid Motifs
Arterioscler Thromb Vasc Biol
Anti-Inflammatory AgentsCardiovascular DiseasesDouble-Blind Method
See who Dr. Caulfield researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Caulfield works with, so you can find a warm path to the right interventional cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael T. Caulfield received $1,238 in industry payments from 2016 to 2024
CMS Open Payments shows 12 general payments to Dr. Caulfield from 4 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 54% of the total. Medtronic Vascular, Inc. paid the most, $986.
General payments to Dr. Caulfield by program year, 2016 to 2024
General payments to Dr. Caulfield by kind, 2016 to 2024
$1.2Kin total
- Travel and lodging$67254%
- Food and beverage$56646%
Companies that paid Dr. Caulfield the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael T. Caulfield graduated from Georgetown University School Of Medicine
Dr. Caulfield graduated from Georgetown University School Of Medicine in 1996.
- Medical school
- Board certified in cardiovascular disease
- Board certified in interventional cardiology
Source: Dmand AI Professional Profile Data
Dr. Michael T. Caulfield accepts plans from 2 insurance carriers
Dr. Caulfield is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Caulfield accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael T. Caulfield'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 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)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 |
| 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. Michael T. Caulfield
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. Michael T. Caulfield's NPI number?
Dr. Michael T. Caulfield's NPI number is 1275619785. It was assigned on October 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael T. Caulfield?
Dr. Michael T. Caulfield is an interventional cardiologist in Santa Clara, California. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Michael T. Caulfield practice?
Dr. Caulfield practices at 700 Lawrence Expressway, Santa Clara, CA 95051. Dr. Caulfield's primary practice is Santa Clara Medical Center in Santa Clara, California, part of Kaiser Permanente. Dmand AI also links Dr. Caulfield to 1 group practice or clinic.
What is Dr. Michael T. Caulfield's office phone number?
The practice phone on file for Dr. Caulfield is (408) 236-6400.
What is Dr. Michael T. Caulfield's medical license number?
Dr. Caulfield holds California license A75945, one of the licenses on file in 3 states.
Which states has Dr. Michael T. Caulfield been licensed in?
Dmand AI has state licenses on file for Dr. Caulfield in California (2001 to 2027), Virginia (1998 to 2014) and Massachusetts (2004 to 2009).
Which hospitals is Dr. Michael T. Caulfield affiliated with?
Dr. Caulfield practices at Santa Clara Medical Center in Santa Clara, California.
What medical group is Dr. Michael T. Caulfield part of?
Dr. Caulfield is linked to The Permanente Medical Group, Inc.
Does Dr. Michael T. Caulfield accept Medicare?
Yes. CMS lists Dr. Caulfield as accepting Medicare assignment.
Is Dr. Michael T. Caulfield board certified?
Yes. Dr. Caulfield is board certified in cardiovascular disease by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
Where did Dr. Michael T. Caulfield go to medical school?
Dr. Caulfield graduated from Georgetown University School Of Medicine in 1996.
What drugs does Dr. Michael T. Caulfield prescribe most?
In 2024 Medicare Part D data, Dr. Caulfield's most prescribed drugs by claims were Amiodarone HCl, Entresto and Clopidogrel.
Has Dr. Michael T. Caulfield received payments from drug or device companies?
CMS Open Payments shows $1,238 in general payments to Dr. Caulfield from 4 companies from 2016 to 2024. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Michael T. Caulfield been practicing?
Dr. Caulfield graduated from medical school in 1996, 30 years ago.
Does Dr. Michael T. Caulfield do research?
Dmand AI links 8 publications to Dr. Caulfield, published from 2013 to 2019.
Who does Dr. Michael T. Caulfield publish with?
Dr. Caulfield's most frequent co-authors are Matthew J. Budoff, MD (1 shared paper), Patrick Ryan Lawler, MD (1 shared paper) and Khurram Nasir, MD, MPH (1 shared paper).
What insurance does Dr. Michael T. Caulfield accept?
Dr. Caulfield is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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