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Dr. Ryan David Krause, DO
NPI1407911951
- Medicare services, 2023
- 11
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 215
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Dr. Krause'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. Ryan David Krause is an emergency medicine physician in San Diego, California
Dr. Krause practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Dr. Krause's NPI, 1407911951, was assigned on December 26, 2006. Dr. Krause graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004. Dr. Krause holds California license 20A9518.
NPI and contact details
- NPI
- 1407911951NPI Registry (opens in a new tab)
- NPI enumeration date
- December 26, 2006
- NPI status
- Active
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ryan David Krause practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Dr. Krause's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ryan David Krause is affiliated with 2 sites of care and 1 medical group
Dr. Krause's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dr. Krause is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group.
Kaiser Permanente San Diego Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan David Krause's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krause practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan David Krause is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Krause's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Krause is board certified in emergency medicine by the AOA Board of Emergency Medicine. Dmand AI has Dr. Krause's licenses on file in 4 states: California, Hawaii, Michigan and Nevada.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Hawaii license
- Michigan license
- Nevada license
Emergency medicine physicians near Dr. Krause
Counts of emergency medicine physicians 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. Ryan David Krause billed Medicare for 11 services in 2023
CMS data shows 11 Medicare services from Dr. Krause across 1 procedure code in 2023, for 19 Medicare patients. Medicare paid $785 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202311
Medicare patients19
Paid by Medicare$785
Procedure codes1
Dr. Krause compared with the California median for emergency medicine physicians, 2023
- Dr. Krause
- California median
- Medicare services
- 11vs 26596% below
- Medicare patients
- 19vs 24392% below
- Part D claims
- 92vs 6248% above
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Krause's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Krause 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. Ryan David Krause treated 19 Medicare patients in 2024, average age 65
CMS counts 19 Medicare patients who saw Dr. Krause in 2024. 63% of them have high blood pressure. Their average risk score is 1.91, 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. Krause's median patient age at 43, with 60% women.
Medicare patients, 202419
Average age65
Average risk score1.91
Chronic conditions among Dr. Krause's Medicare patients, 2024
- High blood pressure63%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krause's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan David Krause wrote 215 Medicare Part D claims in 2024
In 2024, Dr. Krause wrote 215 Medicare Part D claims for 138 patients. 92% of them were for generic drugs. CMS names the drug for 92 of them, across 5 drugs with 11 or more claims each, at $793 in total drug cost. In 2023, CMS named 86 claims across 4 drugs.
Part D claims, 2024215
Drugs named by CMS5
Total drug cost$793
Part D patients138
Dr. Krause's Part D claims by kind of drug, 2024
- Generic198 claims92%
- Brand-name and other17 claims8%
Dr. Krause'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. Krause's Part D claims, 2024
- Opioids15%32 of 215 claims
- Antibiotics30%64 of 215 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: 862024: 927%
Drugs named by CMS: 5 in 2024, 4 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
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Dr. Ryan David Krause has 2 publications on record
Dmand AI links 2 papers to Dr. Krause, published from 2023 to 2024. The most frequent topics are HIV-1 and HIV Infections. Dr. Krause's most frequent co-authors are Steven Grant Deeks, MD and Sulggi Angela Lee, MD, PhD.
Papers2
Years published2023 to 2024
Topics Dr. Krause writes about most
- HIV-1
- HIV Infections
Dr. Krause's most frequent co-authors
Recent publications by Dr. Krause
env Gene Products, Human Immunodeficiency VirusHIV-1HIV Infections
See who Dr. Krause researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Krause 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. Ryan David Krause received $161 in industry payments from 2019 to 2025
CMS Open Payments shows 4 general payments to Dr. Krause from 2 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $136.
General payments to Dr. Krause by program year, 2019 to 2025
Companies that paid Dr. Krause the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan David Krause graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Krause graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004. Dr. Krause is a member of AOA.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Ryan David Krause accepts plans from 1 insurance carrier
Dr. Krause is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Krause accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan David Krause'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Ryan David Krause
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. Ryan David Krause's NPI number?
Dr. Ryan David Krause's NPI number is 1407911951. It was assigned on December 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan David Krause?
Dr. Ryan David Krause is an emergency medicine physician in San Diego, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ryan David Krause practice?
Dr. Krause practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Krause's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California.
What is Dr. Ryan David Krause's office phone number?
The practice phone on file for Dr. Krause is (619) 528-5000.
What is Dr. Ryan David Krause's medical license number?
Dr. Krause holds California license 20A9518, one of the licenses on file in 4 states.
Which states has Dr. Ryan David Krause been licensed in?
Dmand AI has state licenses on file for Dr. Krause in California (2006 to 2027), Hawaii (2021 to 2022), Michigan (2004 to 2009) and Nevada (2007 to 2008).
Which hospitals is Dr. Ryan David Krause affiliated with?
Dr. Krause is affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Dr. Ryan David Krause part of?
Dr. Krause is linked to Southern California Permanente Medical Group.
Does Dr. Ryan David Krause accept Medicare?
Yes. CMS data shows Dr. Krause billed Medicare for 11 services in 2023.
How many Medicare patients does Dr. Ryan David Krause see?
CMS counts 19 Medicare patients who saw Dr. Krause in 2024, with an average age of 65.
Show 9 more questionsShow fewer questions
Is Dr. Ryan David Krause board certified?
Yes. Dr. Krause is board certified in emergency medicine by the AOA Board of Emergency Medicine.
What services does Dr. Ryan David Krause bill to Medicare?
In 2023, Dr. Krause's most billed Medicare services were emergency department visit (99284).
Where did Dr. Ryan David Krause go to medical school?
Dr. Krause graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004.
What drugs does Dr. Ryan David Krause prescribe most?
In 2024 Medicare Part D data, Dr. Krause's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ondansetron HCl and Amoxicillin-Clavulanate Potass.
Has Dr. Ryan David Krause received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. Krause from 2 companies from 2019 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Ryan David Krause been practicing?
Dr. Krause graduated from medical school in 2004, 22 years ago.
Does Dr. Ryan David Krause do research?
Dmand AI links 2 publications to Dr. Krause, published from 2023 to 2024.
Who does Dr. Ryan David Krause publish with?
Dr. Krause's most frequent co-authors are Steven Grant Deeks, MD (1 shared paper) and Sulggi Angela Lee, MD, PhD (1 shared paper).
What insurance does Dr. Ryan David Krause accept?
Dr. Krause is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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