Dr. Travis R. Ladner, MD

  • Valencia, CA
  • Neurosurgeon
NPI1013370378PAC ID0244576171
Medicare services, 2024
358
Medicare patients, 2024
220
Part D claims, 2024
54
Publications
68
Hospital affiliations
2
Practice address
23929 McBean Pkwy, Valencia, CA 91355
Professional email
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Mobile number
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Primary practice

California Neurosurgical Institute - HOPD

Acute Care Hospital outpatient department · Valencia, California

See all 7 affiliations

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Dr. Travis R. Ladner is a neurosurgeon in Valencia, California

Dr. Ladner practices at California Neurosurgical Institute - HOPD in Valencia, California.

Dr. Ladner's NPI, 1013370378, was assigned on April 3, 2016. Dr. Ladner graduated from Vanderbilt University School Of Medicine in 2016. Dr. Ladner holds New York license 0.

NPI and contact details
Medicare PAC ID
0244576171
NPI enumeration date
April 3, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
29
Medical school graduation
2016

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

Dr. Travis R. Ladner practices at California Neurosurgical Institute - HOPD in Valencia, California

Dr. Ladner's primary practice is California Neurosurgical Institute - HOPD, at 23929 McBean Pkwy, Valencia, CA 91355.

  • California Neurosurgical Institute - HOPD
    23929 McBean Pkwy, Valencia, CA 91355

Source: Dmand AI Affiliation Data

Dr. Travis R. Ladner is affiliated with 5 sites of care and 2 medical groups

Dr. Ladner's primary practice is California Neurosurgical Institute - HOPD in Valencia, California. Dr. Ladner is also affiliated with Henry Mayo Newhall Hospital. The medical group on file is California Neurosurgical Institute. Dmand AI also links Dr. Ladner to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Ladner's employer is on file too: a hospital.

See all 7 affiliations for Dr. Ladner

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Travis R. Ladner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ladner practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
California Neurosurgical Institute - HOPDAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Travis R. Ladner is one of 846 neurosurgeons in California

Neurological surgery is Dr. Ladner's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Ladner's licenses on file in 2 states: New York and California.

Specialties and state licenses

  • Neurological surgery, New YorkPrimaryLicense 0 · taxonomy 207T00000X
  • California license2023 to 2027

Clinical focus

Dmand AI lists back and neck pain treatment without fusion, craniotomy, lower back pain and spinal fusion among the conditions Dr. Ladner treats.

Neurosurgeons near Dr. Ladner

Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.

846neurosurgeons in California
4neurosurgeons in Valencia

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Travis R. Ladner billed Medicare for 358 services in 2024

CMS data shows 358 Medicare services from Dr. Ladner across 6 procedure codes in 2024, for 220 Medicare patients. Medicare paid $54,756 for them.

Medicare services, 2024358
Medicare patients220
Paid by Medicare$54,756
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 1132024: 310174%
Surgery
2023: 02024: 48

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

  • In an office12535%
  • In a facility23365%

Dr. Ladner compared with the California median for neurosurgeons, 2024

  • Dr. Ladner
  • California median
Medicare services
358vs 21666% above
Medicare patients
220vs 15443% above
Part D claims
32vs 2623% above

Medians across 679 neurosurgeons 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.

See all procedures by Dr. Ladner

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

Dr. Travis R. Ladner treated 220 Medicare patients in 2024, average age 76

CMS counts 220 Medicare patients who saw Dr. Ladner in 2024. The largest group is 75 to 84, with 82 patients. 75% of them have arthritis, and 75% have high blood pressure. 46% are also on Medicaid. Their average risk score is 2.17, 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 66, with 48% women.

Medicare patients, 2024220
Average age76
Average risk score2.17
Also on Medicaid46%

Dr. Ladner's Medicare patients by age, 2024

Dr. Ladner's Medicare patients by sex, 2024

  • Women11050%
  • Men11050%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease52%
  5. Diabetes49%
  6. Stroke or TIA48%
  7. Mood disorders47%
  8. Depression46%

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 66

Patient panel by sex, all payers

  • Women48%
  • Men51%

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

Dr. Travis R. Ladner wrote 54 Medicare Part D claims in 2024

In 2024, Dr. Ladner wrote 54 Medicare Part D claims for 21 patients. 98% of them were for generic drugs. CMS names the drug for 32 of them, across 2 drugs with 11 or more claims each, at $280 in total drug cost.

Part D claims, 202454
Drugs named by CMS2
Total drug cost$280
Part D patients21

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

  • Generic53 claims98%
  • Brand-name and other1 claims2%

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.

See all prescribing by Dr. Ladner

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. Travis R. Ladner ranks in the 68th percentile for laminectomy or laminotomy (partial removal of spine bones) in Medicare

Dr. Ladner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ladner as offering telehealth. CMS counts 38 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Ladner, more than 68% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Ladner ranks in Medicare procedure volume

Spinal fusion
66th percentile75 procedures
Laminectomy or laminotomy (partial removal of spine bones)
68th percentile38 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Travis R. Ladner has 68 publications on record

Dmand AI links 68 papers to Dr. Ladner, published from 2013 to 2021. 2015 was the busiest year, with 14. The most frequent topics are Stroke, Arnold-Chiari Malformation and Embolization, Therapeutic. Dr. Ladner has published most often in J Neurointerv Surg. Dr. Ladner's most frequent co-authors are Kurt A. Yaeger, MD, Trevor Hardigan, MD/PHD and Brandon James Davis, MD.

Papers68
Years published2013 to 2021

Dr. Ladner's papers by year, 2013 to 2021

Topics Dr. Ladner writes about most

  • Stroke
  • Arnold-Chiari Malformation
  • Embolization, Therapeutic
  • Magnetic Resonance Imaging
  • Thrombectomy
  • Neurosurgical Procedures
  • Postoperative Complications
  • Angiography, Digital Subtraction

Dr. Ladner's most frequent co-authors

Recent publications by Dr. Ladner

See all 68 publications and co-authors

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 neurosurgeons.

How network discovery works

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

Dr. Travis R. Ladner received $7,211 in industry payments from 2023 to 2025

CMS Open Payments shows 64 general payments to Dr. Ladner from 19 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 52% of the total. Stryker Corporation paid the most, $1,940.

General payments to Dr. Ladner by program year, 2023 to 2025

General payments to Dr. Ladner by kind, 2023 to 2025

$7.2Kin total
  • Food and beverage$3,72252%
  • Travel and lodging$3,48948%

Companies that paid Dr. Ladner the most, 2023 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Ladner

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

Dr. Travis R. Ladner graduated from Vanderbilt University School Of Medicine

Dr. Ladner graduated from Vanderbilt University School Of Medicine in 2016.

  1. Medical schoolVanderbilt University School Of Medicine

Source: Dmand AI Professional Profile Data

Dr. Travis R. Ladner accepts plans from 15 insurance carriers

Dr. Ladner is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Ladner accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO7
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Travis R. Ladner'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 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)Doctors and Clinicians Utilization Data (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
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. Travis R. 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. Travis R. Ladner's NPI number?

Dr. Travis R. Ladner's NPI number is 1013370378. It was assigned on April 3, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Travis R. Ladner?

Dr. Travis R. Ladner is a neurosurgeon in Valencia, California. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Travis R. Ladner practice?

Dr. Ladner practices at 23929 McBean Pkwy, Valencia, CA 91355. Dr. Ladner's primary practice is California Neurosurgical Institute - HOPD in Valencia, California. Dmand AI also links Dr. Ladner to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. Travis R. Ladner's medical license number?

Dr. Ladner holds New York license 0, one of the licenses on file in 2 states.

Which states has Dr. Travis R. Ladner been licensed in?

Dmand AI has state licenses on file for Dr. Ladner in New York and California (2023 to 2027).

Which hospitals is Dr. Travis R. Ladner affiliated with?

Dr. Ladner is affiliated with Henry Mayo Newhall Hospital. Dmand AI links Dr. Ladner to 1 more hospital.

What medical group is Dr. Travis R. Ladner part of?

Dr. Ladner is linked to California Neurosurgical Institute. Dmand AI links Dr. Ladner to 1 more medical group.

Does Dr. Travis R. Ladner accept Medicare?

Yes. CMS data shows Dr. Ladner billed Medicare for 358 services in 2024, and Dr. Ladner accepts Medicare assignment.

Does Dr. Travis R. Ladner offer telehealth?

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

How many Medicare patients does Dr. Travis R. Ladner see?

CMS counts 220 Medicare patients who saw Dr. Ladner in 2024, with an average age of 76.

Show 8 more questionsShow fewer questions

What services does Dr. Travis R. Ladner bill to Medicare?

In 2024, Dr. Ladner's most billed Medicare services were hospital inpatient care (99223), office visit, established patient (99214) and office visit, new patient (99204).

Where did Dr. Travis R. Ladner go to medical school?

Dr. Ladner graduated from Vanderbilt University School Of Medicine in 2016.

What drugs does Dr. Travis R. Ladner prescribe most?

In 2024 Medicare Part D data, Dr. Ladner's most prescribed drugs by claims were Methocarbamol and Gabapentin.

Has Dr. Travis R. Ladner received payments from drug or device companies?

CMS Open Payments shows $7,211 in general payments to Dr. Ladner from 19 companies from 2023 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Travis R. Ladner been practicing?

Dr. Ladner graduated from medical school in 2016, 10 years ago.

Does Dr. Travis R. Ladner do research?

Dmand AI links 68 publications to Dr. Ladner, published from 2013 to 2021.

Who does Dr. Travis R. Ladner publish with?

Dr. Ladner's most frequent co-authors are Kurt A. Yaeger, MD (10 shared papers), Trevor Hardigan, MD/PHD (8 shared papers) and Brandon James Davis, MD (6 shared papers).

What insurance does Dr. Travis R. Ladner accept?

Dr. Ladner is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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