Semin Neurol
Nervous System DiseasesNeurologic ExaminationPreoperative Care
Dr. Kristen Ann Hudson, MD
NPI1922392349PAC ID2567778855
- Medicare services, 2024
- 153
- Medicare patients, 2024
- 172
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $30
- Practice address
- 24451 Health Center Drive, Laguna Hills, CA 92653
- Practice phone
- Call (949) 837-4500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hudson'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. Kristen Ann Hudson is a neurologist in Laguna Hills, California
Dr. Hudson practices at MemorialCare Saddleback Medical Center in Laguna Hills, California, part of MemorialCare Health System.
Dr. Hudson's NPI, 1922392349, was assigned on June 2, 2011. Dr. Hudson graduated from Emory School of Medicine in 2011. Dr. Hudson holds California license A149147.
NPI and contact details
- NPI
- 1922392349NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567778855
- NPI enumeration date
- June 2, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (949) 837-4500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kristen Ann Hudson practices at MemorialCare Saddleback Medical Center in Laguna Hills, California
Dr. Hudson's primary practice is MemorialCare Saddleback Medical Center, at 24451 Health Center Drive, Laguna Hills, CA 92653 in Orange County. The practice phone is (949) 837-4500.
- MemorialCare Saddleback Medical Center24451 Health Center Drive, Laguna Hills, CA 92653 · Orange CountyPhone(949) 837-4500
Source: Dmand AI Affiliation Data
Dr. Kristen Ann Hudson is affiliated with 4 sites of care and 3 medical groups
Dr. Hudson's primary practice is MemorialCare Saddleback Medical Center in Laguna Hills, California, part of MemorialCare Health System. The medical group on file is CEP America. Dmand AI also links Dr. Hudson to 3 more group practices and clinics and 2 medical groups, each named with a free account.
CEP America3 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 7 affiliations for Dr. HudsonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kristen Ann Hudson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hudson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MemorialCare Saddleback Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available 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. Hudson practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across MemorialCare Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Kristen Ann Hudson is one of 2,207 neurologists in California
Neurology is Dr. Hudson's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Hudson is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Hudson's licenses on file in 13 states: California, Florida, New York, Texas, Washington, Arizona, Illinois, Ohio, Indiana, Nevada, Oklahoma, Oregon and Georgia.
Specialties and state licenses
- Neurology, CaliforniaPrimary
- Florida license
- New York license
- Texas license
- Washington license
- Arizona license
- Illinois license
- Ohio license
- Indiana license
- Nevada license
- Oklahoma license
- Oregon license
- Georgia license
Clinical focus
Dmand AI lists cerebrovascular disease among the conditions Dr. Hudson treats.
Neurologists near Dr. Hudson
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
2,207neurologists in California
8neurologists in Laguna Hills
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Kristen Ann Hudson billed Medicare for 153 services in 2024
CMS data shows 153 Medicare services from Dr. Hudson across 3 procedure codes in 2024, for 172 Medicare patients. Medicare paid $15,569 for them. Every service was in an office.
Medicare services, 2024153
Medicare patients172
Paid by Medicare$15,569
Procedure codes3
Dr. Hudson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 632024: 8738%
- Office and hospital visits
- 2023: 02024: 66
Dr. Hudson compared with the California median for neurologists, 2024
- Dr. Hudson
- California median
- Medicare services
- 153vs 40462% below
- Medicare patients
- 172vs 1909% below
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Hudson'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. Hudson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hudson and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kristen Ann Hudson treated 172 Medicare patients in 2024, average age 77
CMS counts 172 Medicare patients who saw Dr. Hudson in 2024. The largest group is 75 to 84, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.87, 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. Hudson's median patient age at 65, with 64% women.
Medicare patients, 2024172
Average age77
Average risk score1.87
Also on Medicaid27%
Dr. Hudson's Medicare patients by age, 2024
Dr. Hudson's Medicare patients by sex, 2024
- Women9354%
- Men7946%
Chronic conditions among Dr. Hudson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Arthritis51%
- Diabetes45%
- Mood disorders42%
- Ischemic heart disease41%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hudson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kristen Ann Hudson offers telehealth to Medicare patients
Dr. Hudson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hudson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find neurologists like Dr. Hudson 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. Kristen Ann Hudson has 1 publication on record
Dmand AI links 1 paper to Dr. Hudson in 2015. Dr. Hudson's most frequent co-author is James G. Greene, MD, PhD.
Papers1
Dr. Hudson's most frequent co-authors
Recent publications by Dr. Hudson
See who Dr. Hudson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hudson works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kristen Ann Hudson received $30 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Hudson from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $30.
Companies that paid Dr. Hudson the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kristen Ann Hudson's committees and leadership roles
Dr. Hudson's committees and leadership roles
- Corona Regional Medical Center (CRMC) Stroke CommitteeDirector
- 2021 to 2024
Source: Dmand AI Professional Profile Data
Dr. Kristen Ann Hudson graduated from Emory School of Medicine
Dr. Hudson graduated from Emory School of Medicine in 2011. Dr. Hudson is a member of AAN and The Neurohospitalist Society.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Kristen Ann Hudson accepts plans from 10 insurance carriers
Dr. Hudson is in network with 10 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +2 more carriersWith a free account
Plan types Dr. Hudson accepts, by number of carriers
- Medicare6
- PPO6
- POS4
- HMO3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kristen Ann Hudson'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) |
| 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Kristen Ann Hudson
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. Kristen Ann Hudson's NPI number?
Dr. Kristen Ann Hudson's NPI number is 1922392349. It was assigned on June 2, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Kristen Ann Hudson?
Dr. Kristen Ann Hudson is a neurologist in Laguna Hills, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Kristen Ann Hudson practice?
Dr. Hudson practices at 24451 Health Center Drive, Laguna Hills, CA 92653. Dr. Hudson's primary practice is MemorialCare Saddleback Medical Center in Laguna Hills, California, part of MemorialCare Health System. Dmand AI also links Dr. Hudson to 3 group practices and clinics and 2 medical groups.
What is Dr. Kristen Ann Hudson's office phone number?
The practice phone on file for Dr. Hudson is (949) 837-4500.
What is Dr. Kristen Ann Hudson's medical license number?
Dr. Hudson holds California license A149147, one of the licenses on file in 13 states.
Which states has Dr. Kristen Ann Hudson been licensed in?
Dmand AI has state licenses on file for Dr. Hudson in California (2017 to 2027), Florida (2021 to 2027), New York (2019 to 2027), Texas (2023 to 2027), Washington (2020 to 2027), Arizona (2017 to 2026), Illinois (2019 to 2026), Ohio (2019 to 2026), Indiana (2019 to 2025), Nevada (2017 to 2025), Oklahoma (2024 to 2025), Oregon (2019 to 2025) and Georgia (2015 to 2019).
Which hospitals is Dr. Kristen Ann Hudson affiliated with?
Dr. Hudson practices at MemorialCare Saddleback Medical Center in Laguna Hills, California.
What medical group is Dr. Kristen Ann Hudson part of?
Dr. Hudson is linked to CEP America. Dmand AI links Dr. Hudson to 2 more medical groups.
Does Dr. Kristen Ann Hudson accept Medicare?
Yes. CMS data shows Dr. Hudson billed Medicare for 153 services in 2024, and Dr. Hudson accepts Medicare assignment.
Does Dr. Kristen Ann Hudson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hudson as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Kristen Ann Hudson see?
CMS counts 172 Medicare patients who saw Dr. Hudson in 2024, with an average age of 77.
Is Dr. Kristen Ann Hudson board certified?
Yes. Dr. Hudson is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Kristen Ann Hudson bill to Medicare?
In 2024, Dr. Hudson's most billed Medicare services were care management and other visits (99451), medicare service (G0427) and medicare service (G0508).
Where did Dr. Kristen Ann Hudson go to medical school?
Dr. Hudson graduated from Emory School of Medicine in 2011.
Has Dr. Kristen Ann Hudson received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Dr. Hudson from 1 company from 2017 to 2017. The largest total came from Allergan Inc.
How long has Dr. Kristen Ann Hudson been practicing?
Dr. Hudson graduated from medical school in 2011, 15 years ago.
Does Dr. Kristen Ann Hudson do research?
Dmand AI links 1 publication to Dr. Hudson.
Who does Dr. Kristen Ann Hudson publish with?
Dr. Hudson's most frequent co-authors are James G. Greene, MD, PhD (1 shared paper).
What insurance does Dr. Kristen Ann Hudson accept?
Dr. Hudson is in network with 10 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
Selling to neurology practices?
See neurologists 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