Obstet Gynecol
CaliforniaFetal DeathInfant, Low Birth Weight
Dr. Heidi Elizabeth Ladner, MD
NPI1376561241PAC ID0345215224
- Medicare services, 2024
- 26
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 219
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1 Quality Drive, Vacaville, CA 95688
- Practice phone
- Call (707) 624-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ladner'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. Heidi Elizabeth Ladner is an emergency medicine physician in Vacaville, California
Dr. Ladner practices at Vacaville Medical Center in Vacaville, California, part of Kaiser Permanente.
Dr. Ladner's NPI, 1376561241, was assigned on July 18, 2006. Dr. Ladner graduated from UC Davis School of Medicine in 2001. Dr. Ladner's New York license number on file is 232223.
NPI and contact details
- NPI
- 1376561241NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345215224
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 624-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Heidi Elizabeth Ladner practices at Vacaville Medical Center in Vacaville, California
Dr. Ladner's primary practice is Vacaville Medical Center, at 1 Quality Drive, Vacaville, CA 95688 in Solano County. The practice phone is (707) 624-4000.
- Vacaville Medical Center1 Quality Drive, Vacaville, CA 95688 · Solano CountyPhone(707) 624-4000
Source: Dmand AI Affiliation Data
Dr. Heidi Elizabeth Ladner is affiliated with 4 sites of care and 2 medical groups
Dr. Ladner's primary practice is Vacaville Medical Center in Vacaville, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Ladner to 2 more group practices and clinics, 1 clinical lab and 1 medical group, each named with a free account.
The Permanente Medical Group, Inc.2 group practices and clinicsNames with a free account1 clinical labName with a free account1 medical groupName with a free account
See all 6 affiliations for Dr. LadnerSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Heidi Elizabeth Ladner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ladner practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vacaville Medical Center | 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. Heidi Elizabeth Ladner is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Ladner's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ladner is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Ladner's licenses on file in 2 states: New York and California.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
- California license
Emergency medicine physicians near Dr. Ladner
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
7,423emergency medicine physicians in California25emergency medicine physicians in Vacaville23emergency medicine physicians at Vacaville Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Heidi Elizabeth Ladner billed Medicare for 26 services in 2024
CMS data shows 26 Medicare services from Dr. Ladner across 2 procedure codes in 2024, for 25 Medicare patients. Medicare paid $2,733 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202426
Medicare patients25
Paid by Medicare$2,733
Procedure codes2
Dr. Ladner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 192024: 2637%
Dr. Ladner compared with the California median for emergency medicine physicians, 2024
- Dr. Ladner
- California median
- Medicare services
- 26vs 26590% below
- Medicare patients
- 25vs 24390% below
- Part D claims
- 99vs 6260% above
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Ladner'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. Ladner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ladner and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Heidi Elizabeth Ladner treated 25 Medicare patients in 2024, average age 68
CMS counts 25 Medicare patients who saw Dr. Ladner in 2024. 75% of them have high blood pressure, and 52% have high cholesterol. 44% are also on Medicaid. Their average risk score is 2.25, 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. Ladner's median patient age at 38, with 56% women.
Medicare patients, 202425
Average age68
Average risk score2.25
Also on Medicaid44%
Chronic conditions among Dr. Ladner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ladner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Heidi Elizabeth Ladner wrote 219 Medicare Part D claims in 2024
In 2024, Dr. Ladner wrote 219 Medicare Part D claims for 131 patients. 97% of them were for generic drugs. CMS names the drug for 99 of them, across 5 drugs with 11 or more claims each, at $929 in total drug cost. In 2023, CMS named 82 claims across 5 drugs.
Part D claims, 2024219
Drugs named by CMS5
Total drug cost$929
Part D patients131
Dr. Ladner's Part D claims by kind of drug, 2024
- Generic213 claims97%
- Brand-name and other6 claims3%
Dr. Ladner'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. Ladner's Part D claims, 2024
- Opioids16%36 of 219 claims
- Antibiotics29%63 of 219 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: 822024: 9921%
Drugs named by CMS: 5 in 2024, 5 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. Heidi Elizabeth Ladner takes part in Medicare
Dr. Ladner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Dr. Heidi Elizabeth Ladner has 1 publication on record
Dmand AI links 1 paper to Dr. Ladner. Dr. Ladner's most frequent co-author is William McBeath Gilbert, MD.
Papers1
Dr. Ladner's most frequent co-authors
Recent publications by Dr. Ladner
See who Dr. Ladner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ladner works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Heidi Elizabeth Ladner graduated from UC Davis School of Medicine
Dr. Ladner graduated from UC Davis School of Medicine in 2001.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Heidi Elizabeth Ladner accepts plans from 2 insurance carriers
Dr. Ladner 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. Ladner accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Heidi Elizabeth Ladner'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Heidi Elizabeth Ladner
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. Heidi Elizabeth Ladner's NPI number?
Dr. Heidi Elizabeth Ladner's NPI number is 1376561241. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Heidi Elizabeth Ladner?
Dr. Heidi Elizabeth Ladner is an emergency medicine physician in Vacaville, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Heidi Elizabeth Ladner practice?
Dr. Ladner practices at 1 Quality Drive, Vacaville, CA 95688. Dr. Ladner's primary practice is Vacaville Medical Center in Vacaville, California, part of Kaiser Permanente. Dmand AI also links Dr. Ladner to 2 group practices and clinics, 1 clinical lab and 1 medical group.
What is Dr. Heidi Elizabeth Ladner's office phone number?
The practice phone on file for Dr. Ladner is (707) 624-4000.
What is Dr. Heidi Elizabeth Ladner's medical license number?
Dr. Ladner's New York license number on file is 232223, one of the licenses on file in 2 states.
Which states has Dr. Heidi Elizabeth Ladner been licensed in?
Dmand AI has state licenses on file for Dr. Ladner in New York (2004 to 2009) and California (2003 to 2025).
Which hospitals is Dr. Heidi Elizabeth Ladner affiliated with?
Dr. Ladner practices at Vacaville Medical Center in Vacaville, California.
What medical group is Dr. Heidi Elizabeth Ladner part of?
Dr. Ladner is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Ladner to 1 more medical group.
Does Dr. Heidi Elizabeth Ladner accept Medicare?
Yes. CMS data shows Dr. Ladner billed Medicare for 26 services in 2024, and Dr. Ladner accepts Medicare assignment.
How many Medicare patients does Dr. Heidi Elizabeth Ladner see?
CMS counts 25 Medicare patients who saw Dr. Ladner in 2024, with an average age of 68.
Show 8 more questionsShow fewer questions
Is Dr. Heidi Elizabeth Ladner board certified?
Yes. Dr. Ladner is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Heidi Elizabeth Ladner bill to Medicare?
In 2024, Dr. Ladner's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).
Where did Dr. Heidi Elizabeth Ladner go to medical school?
Dr. Ladner graduated from UC Davis School of Medicine in 2001.
What drugs does Dr. Heidi Elizabeth Ladner prescribe most?
In 2024 Medicare Part D data, Dr. Ladner's most prescribed drugs by claims were Ondansetron ODT, Cefadroxil and Hydrocodone-Acetaminophen.
How long has Dr. Heidi Elizabeth Ladner been practicing?
Dr. Ladner graduated from medical school in 2001, 25 years ago.
Does Dr. Heidi Elizabeth Ladner do research?
Dmand AI links 1 publication to Dr. Ladner.
Who does Dr. Heidi Elizabeth Ladner publish with?
Dr. Ladner's most frequent co-authors are William McBeath Gilbert, MD (1 shared paper).
What insurance does Dr. Heidi Elizabeth Ladner accept?
Dr. Ladner 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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