Dr. Jason Tyler Davis, MD
- Medicare services, 2024
- 2,410
- Medicare patients, 2024
- 438
- Part D claims, 2024
- 2,057
- Publications
- 5
- Clinical trials
- 1
- Practice address
- 720 Gateway Center Drive, Suite B, San Diego, CA 92102
- Practice phone
- Call (619) 264-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fresenius Kidney Care Gateway East
Dialysis Center - Independent · San Diego, California
Find Dr. Davis' 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. Jason Tyler Davis is a nephrologist in San Diego, California
Dr. Davis practices at Fresenius Kidney Care Gateway East in San Diego, California.
Dr. Davis' NPI, 1295911469, was assigned on January 17, 2008. Dr. Davis graduated from University Of Washington School Of Medicine in 2005. Dr. Davis holds California license A100799.
- NPI
- 1295911469NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486703915
- NPI enumeration date
- January 17, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (619) 264-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason Tyler Davis practices at Fresenius Kidney Care Gateway East in San Diego, California
Dr. Davis' primary practice is Fresenius Kidney Care Gateway East, at 720 Gateway Center Drive, Suite B, San Diego, CA 92102 in San Diego County. The practice phone is (619) 264-4100.
- Fresenius Kidney Care Gateway East720 Gateway Center Drive, Suite B, San Diego, CA 92102 · San Diego CountyPhone(619) 264-4100
Source: Dmand AI Affiliation Data
Dr. Jason Tyler Davis is affiliated with 11 sites of care and 5 medical groups
Dr. Davis' primary practice is Fresenius Kidney Care Gateway East in San Diego, California. Dr. Davis is also affiliated with Sharp Memorial Hospital. The medical group on file is Emergency and Acute Care Medical Corporation. Dmand AI also links Dr. Davis to 4 more hospitals, 4 group practices and clinics, 4 medical groups and 1 dialysis center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason Tyler Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fresenius Kidney Care Gateway East | Available with a free account |
| +10 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jason Tyler Davis is one of 1,401 nephrologists in California
Nephrology is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Davis is board certified in internal medicine by the American Board of Internal Medicine. Dr. Davis is licensed in California.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
Clinical focus
Dmand AI lists acute kidney failure, chronic kidney disease, fluid and electrolyte imbalances, kidney disease and parathyroid gland disorder among the conditions Dr. Davis treats.
Nephrologists near Dr. Davis
Counts of nephrologists 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. Jason Tyler Davis billed Medicare for 2,410 services in 2024
CMS data shows 2,410 Medicare services from Dr. Davis across 14 procedure codes in 2024, for 438 Medicare patients. Medicare paid $189,585 for them.
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4862024: 1,4681%
- Tests and treatments
- 2023: 9952024: 68531%
- Other services
- 2023: 02024: 257
Where Dr. Davis' Medicare services took place, 2024
- In an office94839%
- In a facility1,46261%
Dr. Davis compared with the California median for nephrologists, 2024
- Dr. Davis
- California median
- Medicare services
- 2,410vs 1,0842.2 times
- Medicare patients
- 438vs 30743% above
- Part D claims
- 1,651vs 95573% above
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Davis' 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. Davis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason Tyler Davis treated 438 Medicare patients in 2024, average age 72
CMS counts 438 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 152 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 54% are also on Medicaid. Their average risk score is 6.08, 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. Davis' median patient age at 69, with 45% women.
Dr. Davis' Medicare patients by age, 2024
Dr. Davis' Medicare patients by sex, 2024
- Women19645%
- Men24255%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes69%
- Heart failure63%
- Ischemic heart disease52%
- Arthritis45%
- Atrial fibrillation42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason Tyler Davis wrote 2,057 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 2,057 Medicare Part D claims for 255 patients. 77% of them were for generic drugs. CMS names the drug for 1,651 of them, across 40 drugs with 11 or more claims each, at $439,191 in total drug cost. In 2023, CMS named 1,791 claims across 50 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic1,583 claims77%
- Brand-name438 claims21%
- Other36 claims2%
Dr. Davis' 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. Davis' Part D claims, 2024
- Antibiotics1%25 of 2,057 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: 1,7912024: 1,6518%
Drugs named by CMS: 40 in 2024, 50 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
Dr. Jason Tyler Davis offers telehealth to Medicare patients
Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Davis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jason Tyler Davis has 5 publications on record
Dmand AI links 5 papers to Dr. Davis, published from 2013 to 2016. Dr. Davis' most frequent co-authors are Maple M. Fung, MD, Daniel Thomas O'Connor, MD and Kuixing Zhang, MD.
Dr. Davis' most frequent co-authors
- Maple M. Fung, MD2 shared papers
- Daniel Thomas O'Connor, MD1 shared paper
- Kuixing Zhang, MD1 shared paper
Recent publications by Dr. Davis
See who Dr. Davis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davis works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jason Tyler Davis has worked on 1 clinical trial
Dmand AI links Dr. Davis to 1 clinical trial. Conditions studied include Prehypertension and Gout.
Conditions in Dr. Davis' trials
- Prehypertension
- Gout
Recent clinical trials with Dr. Davis
Study of Febuxostat Effect on Blood Pressure in Patients With High Normal Blood Pressure (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jason Tyler Davis received $3,406 in industry payments from 2016 to 2025
CMS Open Payments shows 114 general payments to Dr. Davis from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Relypsa, Inc. paid the most, $465.
General payments to Dr. Davis by program year, 2016 to 2025
General payments to Dr. Davis by kind, 2016 to 2025
- Food and beverage$3,18193%
- Speaker and faculty fees$2006%
- Education$251%
Companies that paid Dr. Davis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jason Tyler Davis graduated from University Of Washington School Of Medicine
Dr. Davis graduated from University Of Washington School Of Medicine in 2005. Dr. Davis is a member of ACP.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Jason Tyler Davis accepts plans from 16 insurance carriers
Dr. Davis is in network with 16 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Molina
- +8 more carriersWith a free account
Plan types Dr. Davis accepts, by number of carriers
- Medicare10
- PPO10
- HMO8
- POS5
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jason Tyler Davis'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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Jason Tyler Davis
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. Jason Tyler Davis' NPI number?
Dr. Jason Tyler Davis' NPI number is 1295911469. It was assigned on January 17, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason Tyler Davis?
Dr. Jason Tyler Davis is a nephrologist in San Diego, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Jason Tyler Davis practice?
Dr. Davis practices at 720 Gateway Center Drive, Suite B, San Diego, CA 92102. Dr. Davis' primary practice is Fresenius Kidney Care Gateway East in San Diego, California. Dmand AI also links Dr. Davis to 4 hospitals, 4 group practices and clinics, 4 medical groups and 1 dialysis center.
What is Dr. Jason Tyler Davis' office phone number?
The practice phone on file for Dr. Davis is (619) 264-4100.
What is Dr. Jason Tyler Davis' medical license number?
Dr. Davis holds California license A100799.
Which hospitals is Dr. Jason Tyler Davis affiliated with?
Dr. Davis is affiliated with Sharp Memorial Hospital. Dmand AI links Dr. Davis to 4 more hospitals.
What medical group is Dr. Jason Tyler Davis part of?
Dr. Davis is linked to Emergency and Acute Care Medical Corporation. Dmand AI links Dr. Davis to 4 more medical groups.
Does Dr. Jason Tyler Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 2,410 services in 2024, and Dr. Davis accepts Medicare assignment.
Does Dr. Jason Tyler Davis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Davis as offering telehealth services.
How many Medicare patients does Dr. Jason Tyler Davis see?
CMS counts 438 Medicare patients who saw Dr. Davis in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Dr. Jason Tyler Davis board certified?
Yes. Dr. Davis is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Jason Tyler Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were hospital inpatient care (99232), medicare service (G2211) and office visit, established patient (99214).
Where did Dr. Jason Tyler Davis go to medical school?
Dr. Davis graduated from University Of Washington School Of Medicine in 2005.
What drugs does Dr. Jason Tyler Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Amlodipine Besylate, Farxiga and Losartan Potassium.
Has Dr. Jason Tyler Davis received payments from drug or device companies?
CMS Open Payments shows $3,406 in general payments to Dr. Davis from 30 companies from 2016 to 2025. The largest total came from Relypsa, Inc.
How long has Dr. Jason Tyler Davis been practicing?
Dr. Davis graduated from medical school in 2005, 21 years ago.
Does Dr. Jason Tyler Davis do research?
Dmand AI links 5 publications to Dr. Davis, published from 2013 to 2016. Dr. Davis has worked on 1 clinical trial.
Who does Dr. Jason Tyler Davis publish with?
Dr. Davis' most frequent co-authors are Maple M. Fung, MD (2 shared papers), Daniel Thomas O'Connor, MD (1 shared paper) and Kuixing Zhang, MD (1 shared paper).
What insurance does Dr. Jason Tyler Davis accept?
Dr. Davis is in network with 16 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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