Dr. Ronald Ming Yang, MD

  • Bellflower, CA
  • Urologist
NPI1316095334PAC ID9537184718
Medicare services, 2024
15
Medicare patients, 2024
24
Part D claims, 2024
5,368
Publications
6
Hospital affiliations
1
Practice address
9400 Rosecrans Avenue, Bellflower, CA 90706
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD

Acute Care Hospital outpatient department · Bellflower, California

See all 5 affiliations

Find Dr. Yang'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.

View contacts for free

Dr. Ronald Ming Yang is a urologist in Bellflower, California

Dr. Yang practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California.

Dr. Yang's NPI, 1316095334, was assigned on January 8, 2007. Dr. Yang graduated from Harvard Medical School in 2000. Dr. Yang holds California license A78598.

NPI and contact details
Medicare PAC ID
9537184718
NPI enumeration date
January 8, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
52
Medical school graduation
2000

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

Dr. Ronald Ming Yang practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California

Dr. Yang's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD, at 9400 Rosecrans Avenue, Bellflower, CA 90706.

  • Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD
    9400 Rosecrans Avenue, Bellflower, CA 90706

Source: Dmand AI Affiliation Data

Dr. Ronald Ming Yang is affiliated with 4 sites of care and 1 medical group

Dr. Yang's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dr. Yang is also affiliated with Downey Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Yang to 1 more breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Yang's employer is on file too: a hospital.

See all 5 affiliations for Dr. Yang

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ronald Ming Yang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPDAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Yang practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Ronald Ming Yang is one of 1,395 urologists in California

Urology is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Yang is board certified in urology by the American Board of Urology. Dr. Yang is licensed in California.

Specialties and state licenses

  • Urology, CaliforniaPrimaryLicense A78598 · 2002 to 2026 · taxonomy 208800000X

Clinical focus

Dmand AI lists enlarged prostate, erectile dysfunction, urinary endoscopy and UTI among the conditions Dr. Yang treats.

Urologists near Dr. Yang

Counts of urologists 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. Ronald Ming Yang billed Medicare for 15 services in 2024

CMS data shows 15 Medicare services from Dr. Yang across 1 procedure code in 2024, all of them office visits, for 24 Medicare patients. Medicare paid $618 for them. Every service was in an office.

Medicare services, 202415
Medicare patients24
Paid by Medicare$618
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 272024: 1544%

Dr. Yang compared with the California median for urologists, 2024

  • Dr. Yang
  • California median
Medicare services
15vs 1,05099% below
Medicare patients
24vs 34693% below
Part D claims
5,257vs 6428.2 times

Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.

Dr. Yang'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. Yang

Need commercial claims for Dr. Yang?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yang and other urologists in California.

Book a meeting

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

Dr. Ronald Ming Yang treated 24 Medicare patients in 2024, average age 66

CMS counts 24 Medicare patients who saw Dr. Yang in 2024. 63% of them have high blood pressure, and 46% have high cholesterol. Their average risk score is 1.21, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 66, with 30% women.

Medicare patients, 202424
Average age66
Average risk score1.21

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

  1. High blood pressure63%
  2. High cholesterol46%

Share of Medicare patients with each condition. A patient can have several.

Dr. Yang'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

  • Women30%
  • Men70%

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

Dr. Ronald Ming Yang wrote 5,368 Medicare Part D claims in 2024

In 2024, Dr. Yang wrote 5,368 Medicare Part D claims for 1,339 patients. 99% of them were for generic drugs. CMS names the drug for 5,257 of them, across 17 drugs with 11 or more claims each, at $132,219 in total drug cost. In 2023, CMS named 5,581 claims across 16 drugs.

Part D claims, 20245,368
Drugs named by CMS17
Total drug cost$132,219
Part D patients1,339

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

  • Generic5,314 claims99%
  • Brand-name and other54 claims1%

Dr. Yang'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. Yang's Part D claims, 2024

  • Opioids1%49 of 5,368 claims
  • Antibiotics5%254 of 5,368 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: 5,5812024: 5,2576%

Drugs named by CMS: 17 in 2024, 16 in 2023.

See all prescribing by Dr. Yang

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. Ronald Ming Yang offers telehealth to Medicare patients

Dr. Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yang as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find urologists like Dr. Yang 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. Ronald Ming Yang has 6 publications on record

Dmand AI links 6 papers to Dr. Yang. The most frequent topics are Nephrostomy, Percutaneous. Dr. Yang has published most often in J Endourol. Dr. Yang's most frequent co-authors are Gary C. Bellman, MD and Sanjoy Bhattacharya, MD.

Papers6

Topics Dr. Yang writes about most

  • Nephrostomy, Percutaneous

Dr. Yang's most frequent co-authors

Recent publications by Dr. Yang

See all 6 publications and co-authors

See who Dr. Yang researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yang works with, so you can find a warm path to the right urologists.

How network discovery works

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

Dr. Ronald Ming Yang received $792 in industry payments from 2016 to 2025

CMS Open Payments shows 8 general payments to Dr. Yang from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $204.

General payments to Dr. Yang by program year, 2016 to 2025

Companies that paid Dr. Yang the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Yang

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

Dr. Ronald Ming Yang has 1 award and honors on record

Dmand AI lists 1 award for Dr. Yang, most recently CMS Stage 1 2012 in 2011.

Awards and honors for Dr. Yang

  1. 2011
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Ronald Ming Yang graduated from Harvard Medical School

Dr. Yang graduated from Harvard Medical School in 2000.

  1. Medical schoolHarvard Medical School
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Ronald Ming Yang accepts plans from 1 insurance carrier

Dr. Yang is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare

Source: Dmand AI Insurance Network Data

Sources for Dr. Ronald Ming Yang'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)
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)
Awards and committee rolesDmand AI Professional Profile Data
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. Ronald Ming Yang

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. Ronald Ming Yang's NPI number?

Dr. Ronald Ming Yang's NPI number is 1316095334. It was assigned on January 8, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Ronald Ming Yang?

Dr. Ronald Ming Yang is a urologist in Bellflower, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Ronald Ming Yang practice?

Dr. Yang practices at 9400 Rosecrans Avenue, Bellflower, CA 90706. Dr. Yang's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dmand AI also links Dr. Yang to 1 breast imaging center and 1 group practice or clinic.

What is Dr. Ronald Ming Yang's medical license number?

Dr. Yang holds California license A78598.

Which hospitals is Dr. Ronald Ming Yang affiliated with?

Dr. Yang is affiliated with Downey Medical Center.

What medical group is Dr. Ronald Ming Yang part of?

Dr. Yang is linked to Southern California Permanente Medical Group.

Does Dr. Ronald Ming Yang accept Medicare?

Yes. CMS data shows Dr. Yang billed Medicare for 15 services in 2024, and Dr. Yang accepts Medicare assignment.

Does Dr. Ronald Ming Yang offer telehealth?

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

How many Medicare patients does Dr. Ronald Ming Yang see?

CMS counts 24 Medicare patients who saw Dr. Yang in 2024, with an average age of 66.

Is Dr. Ronald Ming Yang board certified?

Yes. Dr. Yang is board certified in urology by the American Board of Urology.

Show 8 more questionsShow fewer questions

What services does Dr. Ronald Ming Yang bill to Medicare?

In 2024, Dr. Yang's most billed Medicare services were office visit, established patient (99213).

Where did Dr. Ronald Ming Yang go to medical school?

Dr. Yang graduated from Harvard Medical School in 2000.

What drugs does Dr. Ronald Ming Yang prescribe most?

In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Finasteride, Tamsulosin HCl and Tadalafil.

Has Dr. Ronald Ming Yang received payments from drug or device companies?

CMS Open Payments shows $792 in general payments to Dr. Yang from 6 companies from 2016 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Ronald Ming Yang been practicing?

Dr. Yang graduated from medical school in 2000, 26 years ago.

Does Dr. Ronald Ming Yang do research?

Dmand AI links 6 publications to Dr. Yang.

Who does Dr. Ronald Ming Yang publish with?

Dr. Yang's most frequent co-authors are Gary C. Bellman, MD (3 shared papers) and Sanjoy Bhattacharya, MD (1 shared paper).

What insurance does Dr. Ronald Ming Yang accept?

Dr. Yang is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

Selling to urology practices?

See urologists 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)