Dr. Ryan Jason Uyan, MD
- Medicare services, 2024
- 545
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 435
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Uyan's professional email, personal email and mobile number
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Dr. Ryan Jason Uyan is a geriatric medicine (internal medicine) physician in Los Angeles, California
Dr. Uyan practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Uyan's NPI, 1275996050, was assigned on March 30, 2016. Dr. Uyan graduated from St. George's University School of Medicine in 2016. Dr. Uyan holds California license A160771.
- NPI
- 1275996050NPI Registry (opens in a new tab)
- NPI enumeration date
- March 30, 2016
- NPI status
- Active
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ryan Jason Uyan practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Uyan's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Ryan Jason Uyan is affiliated with 1 site of care and 2 medical groups
Dr. Uyan's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. The medical group on file is Harbor-UCLA Medical Center. Dmand AI also links Dr. Uyan to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan Jason Uyan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Uyan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan Jason Uyan is one of 497 geriatric medicine (internal medicine) physicians in California
Geriatric medicine is Dr. Uyan's primary specialty in the NPI Registry, under taxonomy code 207RG0300X. Dr. Uyan is board certified in geriatric medicine by the American Board of Internal Medicine. Dmand AI has Dr. Uyan's licenses on file in 2 states: California and District of Columbia.
Specialties and state licenses
- Geriatric medicine (internal medicine), CaliforniaPrimary
- District of Columbia license
Clinical focus
Dmand AI lists gastrointestinal bleeding, pneumonia and respiratory infection, seizures, sepsis and substance abuse among the conditions Dr. Uyan treats.
Geriatric medicine (internal medicine) physicians near Dr. Uyan
Counts of geriatric medicine (internal 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 Jason Uyan billed Medicare for 545 services in 2024
CMS data shows 545 Medicare services from Dr. Uyan across 6 procedure codes in 2024, for 155 Medicare patients. Medicare paid $44,591 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Uyan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3642024: 54550%
Dr. Uyan compared with the California median for geriatric medicine (internal medicine) physicians, 2024
- Dr. Uyan
- California median
- Medicare services
- 545vs 42429% above
- Medicare patients
- 155vs 17813% below
- Part D claims
- 202vs 93078% below
Medians across 466 geriatric medicine (internal medicine) physicians in California with Dmand AI profiles that report each measure.
Dr. Uyan'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan Jason Uyan treated 155 Medicare patients in 2024, average age 77
CMS counts 155 Medicare patients who saw Dr. Uyan in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 91% are also on Medicaid. Their average risk score is 3.20, 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. Uyan's median patient age at 80, with 55% women.
Dr. Uyan's Medicare patients by age, 2024
Dr. Uyan's Medicare patients by sex, 2024
- Women8253%
- Men7347%
Chronic conditions among Dr. Uyan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes63%
- Chronic kidney disease62%
- Arthritis54%
- Heart failure51%
- Ischemic heart disease51%
- Alzheimer's and dementia45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Uyan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan Jason Uyan wrote 435 Medicare Part D claims in 2024
In 2024, Dr. Uyan wrote 435 Medicare Part D claims for 173 patients. 88% of them were for generic drugs. CMS names the drug for 202 of them, across 12 drugs with 11 or more claims each, at $7,930 in total drug cost. In 2023, CMS named 222 claims across 12 drugs.
Dr. Uyan's Part D claims by kind of drug, 2024
- Generic383 claims88%
- Brand-name and other52 claims12%
Dr. Uyan'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. Uyan's Part D claims, 2024
- Opioids7%31 of 435 claims
- Antibiotics25%110 of 435 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: 2222024: 2029%
Drugs named by CMS: 12 in 2024, 12 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 Jason Uyan graduated from St. George's University School of Medicine
Dr. Uyan graduated from St. George's University School of Medicine in 2016. Dr. Uyan is a member of ACP and AGS.
- Medical school
- Board certified in geriatric medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ryan Jason Uyan accepts plans from 5 insurance carriers
Dr. Uyan is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Uyan accepts, by number of carriers
- Medicare5
- PPO4
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan Jason Uyan'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) |
| 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 Jason Uyan
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 Jason Uyan's NPI number?
Dr. Ryan Jason Uyan's NPI number is 1275996050. It was assigned on March 30, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Jason Uyan?
Dr. Ryan Jason Uyan is a geriatric medicine (internal medicine) physician in Los Angeles, California. The primary specialty in the NPI Registry is Geriatric Medicine (Internal Medicine) Physician (taxonomy code 207RG0300X).
Where does Dr. Ryan Jason Uyan practice?
Dr. Uyan practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Uyan's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Uyan to 1 medical group.
What is Dr. Ryan Jason Uyan's office phone number?
The practice phone on file for Dr. Uyan is (310) 825-6301.
What is Dr. Ryan Jason Uyan's medical license number?
Dr. Uyan holds California license A160771, one of the licenses on file in 2 states.
Which states has Dr. Ryan Jason Uyan been licensed in?
Dmand AI has state licenses on file for Dr. Uyan in California (2019 to 2027) and District of Columbia (2016 to 2019).
Which hospitals is Dr. Ryan Jason Uyan affiliated with?
Dr. Uyan practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.
What medical group is Dr. Ryan Jason Uyan part of?
Dr. Uyan is linked to Harbor-UCLA Medical Center. Dmand AI links Dr. Uyan to 1 more medical group.
Does Dr. Ryan Jason Uyan accept Medicare?
Yes. CMS data shows Dr. Uyan billed Medicare for 545 services in 2024.
How many Medicare patients does Dr. Ryan Jason Uyan see?
CMS counts 155 Medicare patients who saw Dr. Uyan in 2024, with an average age of 77.
Show 6 more questionsShow fewer questions
Is Dr. Ryan Jason Uyan board certified?
Yes. Dr. Uyan is board certified in geriatric medicine by the American Board of Internal Medicine.
What services does Dr. Ryan Jason Uyan bill to Medicare?
In 2024, Dr. Uyan's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99222).
Where did Dr. Ryan Jason Uyan go to medical school?
Dr. Uyan graduated from St. George's University School of Medicine in 2016.
What drugs does Dr. Ryan Jason Uyan prescribe most?
In 2024 Medicare Part D data, Dr. Uyan's most prescribed drugs by claims were Pantoprazole Sodium, Prednisone and Amoxicillin-Clavulanate Potass.
How long has Dr. Ryan Jason Uyan been practicing?
Dr. Uyan graduated from medical school in 2016, 10 years ago.
What insurance does Dr. Ryan Jason Uyan accept?
Dr. Uyan is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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