Dr. Laura Irene Vaughan, MD

  • Stanford, CA
  • Internist
NPI1912075995PAC ID2466517131
Medicare services, 2024
324
Medicare patients, 2024
171
Part D claims, 2024
1,770
Publications
1
Hospital affiliations
2
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
Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 5 affiliations

Find Dr. Vaughan'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.

View contacts for free

Dr. Laura Irene Vaughan is an internist in Stanford, California

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

Dr. Vaughan's NPI, 1912075995, was assigned on November 30, 2006. Dr. Vaughan graduated from JS Weill Medical College, Cornell University in 1992. Dr. Vaughan holds California license G77761.

NPI and contact details
Medicare PAC ID
2466517131
NPI enumeration date
November 30, 2006
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
60
Medical school graduation
1992

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

Dr. Laura Irene Vaughan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Vaughan'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. Laura Irene Vaughan is affiliated with 2 sites of care and 3 medical groups

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

See all 5 affiliations for Dr. Vaughan

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

Dmand AI tracks the EHR system at Dr. Laura Irene Vaughan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vaughan practices, 2 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
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Vaughan practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Stanford University and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Laura Irene Vaughan is one of 16,751 internists in California

Internal medicine is Dr. Vaughan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Vaughan is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G77761 · taxonomy 207R00000X

Internists near Dr. Vaughan

Counts of internists 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. Laura Irene Vaughan billed Medicare for 324 services in 2024

CMS data shows 324 Medicare services from Dr. Vaughan across 4 procedure codes in 2024, for 171 Medicare patients. Medicare paid $16,693 for them. Every service was in an office.

Medicare services, 2024324
Medicare patients171
Paid by Medicare$16,693
Procedure codes4

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

  • 2023
  • 2024
Other services
2023: 692024: 164138%
Office and hospital visits
2023: 1522024: 1605%

Dr. Vaughan compared with the California median for internists, 2024

  • Dr. Vaughan
  • California median
Medicare services
324vs 36110% below
Medicare patients
171vs 15113% above
Part D claims
1,265vs 4213.0 times

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Vaughan'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. Vaughan

Need commercial claims for Dr. Vaughan?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Vaughan and other internists in California.

Book a meeting

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

Dr. Laura Irene Vaughan treated 171 Medicare patients in 2024, average age 75

CMS counts 171 Medicare patients who saw Dr. Vaughan in 2024. The largest group is 65 to 74, with 80 patients. 74% of them have high cholesterol, and 48% have high blood pressure. 10% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Vaughan's median patient age at 58, with 67% women.

Medicare patients, 2024171
Average age75
Average risk score0.91
Also on Medicaid10%

Dr. Vaughan's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Vaughan's Medicare patients by sex, 2024

  • Women11467%
  • Men5733%

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

  1. High cholesterol74%
  2. High blood pressure48%
  3. Arthritis35%
  4. Osteoporosis27%
  5. Diabetes20%
  6. Cancer18%
  7. Chronic kidney disease16%
  8. Ischemic heart disease16%

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

Dr. Vaughan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women67%
  • Men32%

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

Dr. Laura Irene Vaughan wrote 1,770 Medicare Part D claims in 2024

In 2024, Dr. Vaughan wrote 1,770 Medicare Part D claims for 227 patients. 84% of them were for generic drugs. CMS names the drug for 1,265 of them, across 35 drugs with 11 or more claims each, at $128,587 in total drug cost. In 2023, CMS named 1,423 claims across 41 drugs.

Part D claims, 20241,770
Drugs named by CMS35
Total drug cost$128,587
Part D patients227

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

  • Generic1,487 claims84%
  • Brand-name265 claims15%
  • Other18 claims1%

Dr. Vaughan'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. Vaughan's Part D claims, 2024

  • Opioids1%17 of 1,770 claims
  • Antibiotics1%20 of 1,770 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: 1,4232024: 1,26511%

Drugs named by CMS: 35 in 2024, 41 in 2023.

See all prescribing by Dr. Vaughan

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. Laura Irene Vaughan offers telehealth to Medicare patients

Dr. Vaughan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Vaughan as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find internists like Dr. Vaughan by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Laura Irene Vaughan has 1 publication on record

Dmand AI links 1 paper to Dr. Vaughan in 2022. Dr. Vaughan's most frequent co-authors are Maja Katrin Artandi, MD, Linda Kirkpatrick Barman, MD and Kendell Michelle Cannon, MD.

Papers1

Dr. Vaughan's most frequent co-authors

Recent publications by Dr. Vaughan

See all 1 publications and co-authors

See who Dr. Vaughan researches with

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

How network discovery works

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

Dr. Laura Irene Vaughan received $13 in industry payments in 2016

CMS Open Payments shows 1 general payment to Dr. Vaughan from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $13.

Companies that paid Dr. Vaughan the most, 2016 to 2016

Share is of all general payments to this clinician.

See all payments to Dr. Vaughan

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

Dr. Laura Irene Vaughan graduated from JS Weill Medical College, Cornell University

Dr. Vaughan graduated from JS Weill Medical College, Cornell University in 1992.

  1. Medical schoolJS Weill Medical College, Cornell University

Source: Dmand AI Professional Profile Data

Sources for Dr. Laura Irene Vaughan'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Laura Irene Vaughan

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. Laura Irene Vaughan's NPI number?

Dr. Laura Irene Vaughan's NPI number is 1912075995. It was assigned on November 30, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Laura Irene Vaughan?

Dr. Laura Irene Vaughan is an internist in Stanford, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Laura Irene Vaughan practice?

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

What is Dr. Laura Irene Vaughan's office phone number?

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

What is Dr. Laura Irene Vaughan's medical license number?

Dr. Vaughan holds California license G77761.

Which hospitals is Dr. Laura Irene Vaughan affiliated with?

Dr. Vaughan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Vaughan to 1 more hospital.

What medical group is Dr. Laura Irene Vaughan part of?

Dr. Vaughan is linked to Stanford Health Care. Dmand AI links Dr. Vaughan to 2 more medical groups.

Does Dr. Laura Irene Vaughan accept Medicare?

Yes. CMS data shows Dr. Vaughan billed Medicare for 324 services in 2024, and Dr. Vaughan accepts Medicare assignment.

Does Dr. Laura Irene Vaughan offer telehealth?

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

How many Medicare patients does Dr. Laura Irene Vaughan see?

CMS counts 171 Medicare patients who saw Dr. Vaughan in 2024, with an average age of 75.

Show 7 more questionsShow fewer questions

What services does Dr. Laura Irene Vaughan bill to Medicare?

In 2024, Dr. Vaughan's most billed Medicare services were medicare service (G0439), office visit, established patient (99213) and office visit, established patient (99214).

Where did Dr. Laura Irene Vaughan go to medical school?

Dr. Vaughan graduated from JS Weill Medical College, Cornell University in 1992.

What drugs does Dr. Laura Irene Vaughan prescribe most?

In 2024 Medicare Part D data, Dr. Vaughan's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.

Has Dr. Laura Irene Vaughan received payments from drug or device companies?

CMS Open Payments shows $13 in general payments to Dr. Vaughan from 1 company from 2016 to 2016. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Laura Irene Vaughan been practicing?

Dr. Vaughan graduated from medical school in 1992, 34 years ago.

Does Dr. Laura Irene Vaughan do research?

Dmand AI links 1 publication to Dr. Vaughan.

Who does Dr. Laura Irene Vaughan publish with?

Dr. Vaughan's most frequent co-authors are Maja Katrin Artandi, MD (1 shared paper), Linda Kirkpatrick Barman, MD (1 shared paper) and Kendell Michelle Cannon, MD (1 shared paper).

Selling to internal medicine practices?

See internists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)