Dr. Ruben Osorio, MD

  • San Bernardino, CA
  • General surgeon
NPI1073696845PAC ID4082639794
Medicare services, 2024
234
Medicare patients, 2024
106
Part D claims, 2024
111
Publications
5
Hospital affiliations
1
Practice address
399 E Highland Ave Ste 319, San Bernardino, CA 92404-3858
Practice phone
Call (909) 820-7200
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Ruben Osorio MD

Physician office · San Bernardino, California

See all 4 affiliations

Find Dr. Osorio'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. Ruben Osorio is a general surgeon in San Bernardino, California

Dr. Osorio practices at Ruben Osorio MD in San Bernardino, California.

Dr. Osorio's NPI, 1073696845, was assigned on October 23, 2006. Dr. Osorio graduated from Loma Linda University School Of Medicine in 1993. Dr. Osorio holds California license G081620.

NPI and contact details
Medicare PAC ID
4082639794
NPI enumeration date
October 23, 2006
NPI status
Active
Offers telehealth
Yes
Practice phone
(909) 820-7200
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
59
Medical school graduation
1993

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

Dr. Ruben Osorio practices at Ruben Osorio MD in San Bernardino, California

Dr. Osorio's primary practice is Ruben Osorio MD, at 399 E Highland Ave Ste 319, San Bernardino, CA 92404-3858. The practice phone is (909) 820-7200.

  • Ruben Osorio MD
    399 E Highland Ave Ste 319, San Bernardino, CA 92404-3858Phone(909) 820-7200

Source: Dmand AI Affiliation Data

Dr. Ruben Osorio is affiliated with 3 sites of care and 1 medical group

Dr. Osorio's primary practice is Ruben Osorio MD in San Bernardino, California. Dr. Osorio is also affiliated with Dignity Health - St. Bernardine Medical Center. The medical group on file is Western Acute Care Surgeons, Inc. Dmand AI also links Dr. Osorio to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Dr. Osorio

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ruben Osorio's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Osorio practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ruben Osorio MDAvailable with a free account
+2 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. Osorio 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. Ruben Osorio is one of 2,926 general surgeons in California

Surgery is Dr. Osorio's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Osorio is board certified in surgery by the American Board of Surgery. Dr. Osorio is licensed in California.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense G081620 · 1995 to 2027 · taxonomy 208600000X

Clinical focus

Dmand AI lists abdominal adhesion surgery, amputation, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal, groin hernia surgery, intestinal or bowel obstruction and removal of damaged skin or skin graft among the conditions Dr. Osorio treats.

General surgeons near Dr. Osorio

Counts of general surgeons 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. Ruben Osorio billed Medicare for 234 services in 2024

CMS data shows 234 Medicare services from Dr. Osorio across 6 procedure codes in 2024, for 106 Medicare patients. Medicare paid $25,364 for them.

Medicare services, 2024234
Medicare patients106
Paid by Medicare$25,364
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 2702024: 23413%

Where Dr. Osorio's Medicare services took place, 2024

  • In an office5323%
  • In a facility18177%

Dr. Osorio compared with the California median for general surgeons, 2024

  • Dr. Osorio
  • California median
Medicare services
234vs 16641% above
Medicare patients
106vs 12112% below
Part D claims
52vs 3453% above

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Osorio'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. Osorio

Need commercial claims for Dr. Osorio?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Osorio and other general surgeons in California.

Book a meeting

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

Dr. Ruben Osorio treated 106 Medicare patients in 2024, average age 69

CMS counts 106 Medicare patients who saw Dr. Osorio in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 79% are also on Medicaid. Their average risk score is 3.01, 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. Osorio's median patient age at 54, with 56% women.

Medicare patients, 2024106
Average age69
Average risk score3.01
Also on Medicaid79%

Dr. Osorio's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Osorio's Medicare patients by sex, 2024

  • Women5148%
  • Men5552%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes56%
  4. Arthritis50%
  5. Heart failure44%
  6. Chronic kidney disease42%
  7. Ischemic heart disease37%
  8. Mood disorders35%

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

Dr. Osorio's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women56%
  • Men44%

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

Dr. Ruben Osorio wrote 111 Medicare Part D claims in 2024

In 2024, Dr. Osorio wrote 111 Medicare Part D claims for 48 patients. 97% of them were for generic drugs. CMS names the drug for 52 of them, across 2 drugs with 11 or more claims each, at $295 in total drug cost. In 2023, CMS named 85 claims across 2 drugs.

Part D claims, 2024111
Drugs named by CMS2
Total drug cost$295
Part D patients48

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

  • Generic108 claims97%
  • Brand-name and other3 claims3%

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

  • Opioids46%51 of 111 claims
  • Antibiotics32%36 of 111 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: 852024: 5239%

Drugs named by CMS: 2 in 2024, 2 in 2023.

See all prescribing by Dr. Osorio

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. Ruben Osorio offers telehealth to Medicare patients

CMS lists Dr. Osorio as offering telehealth.

Offers telehealth
Yes

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

Find general surgeons like Dr. Osorio 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. Ruben Osorio has 5 publications on record

Dmand AI links 5 papers to Dr. Osorio, published from 2011 to 2015. 2011 was the busiest year, with 2. The most frequent topics are Aorta, Thoracic, Computer Simulation and Heart-Assist Devices. Dr. Osorio has published most often in Comput Methods Biomech Biomed Engin. Dr. Osorio's most frequent co-authors are William Decampli, MD, Christopher Caldarone, MD and Thuytien Thi Nguyen, MD.

Papers5
Years published2011 to 2015

Dr. Osorio's papers by year, 2011 to 2015

Topics Dr. Osorio writes about most

  • Aorta, Thoracic
  • Computer Simulation
  • Heart-Assist Devices
  • Hemodynamics
  • Intracranial Embolism
  • Stroke

Dr. Osorio's most frequent co-authors

Recent publications by Dr. Osorio

See all 5 publications and co-authors

See who Dr. Osorio researches with

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

How network discovery works

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

Dr. Ruben Osorio received $15,458 in industry payments from 2016 to 2025

CMS Open Payments shows 93 general payments to Dr. Osorio from 10 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 41% of the total. Intuitive Surgical, Inc. paid the most, $10,399.

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

General payments to Dr. Osorio by kind, 2016 to 2025

$15.5Kin total
  • Travel and lodging$6,30541%
  • Education$5,75037%
  • Food and beverage$3,40422%

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

Share is of all general payments to this clinician.

See all payments to Dr. Osorio

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

Dr. Ruben Osorio graduated from Loma Linda University School Of Medicine

Dr. Osorio graduated from Loma Linda University School Of Medicine in 1993.

  1. Medical schoolLoma Linda University School Of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Ruben Osorio accepts plans from 10 insurance carriers

Dr. Osorio is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Molina
  • Regence Health Plans
  • CMS Medicare
  • +2 more carriersWith a free account

Plan types Dr. Osorio accepts, by number of carriers

  1. Medicare8
  2. PPO7
  3. HMO5
  4. EPO2
  5. POS2

Source: Dmand AI Insurance Network Data

Sources for Dr. Ruben Osorio'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)Doctors and Clinicians Utilization Data (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)
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. Ruben Osorio

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. Ruben Osorio's NPI number?

Dr. Ruben Osorio's NPI number is 1073696845. It was assigned on October 23, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ruben Osorio?

Dr. Ruben Osorio is a general surgeon in San Bernardino, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Ruben Osorio practice?

Dr. Osorio practices at 399 E Highland Ave Ste 319, San Bernardino, CA 92404-3858. Dr. Osorio's primary practice is Ruben Osorio MD in San Bernardino, California. Dmand AI also links Dr. Osorio to 1 group practice or clinic.

What is Dr. Ruben Osorio's office phone number?

The practice phone on file for Dr. Osorio is (909) 820-7200.

What is Dr. Ruben Osorio's medical license number?

Dr. Osorio holds California license G081620.

Which hospitals is Dr. Ruben Osorio affiliated with?

Dr. Osorio is affiliated with Dignity Health - St. Bernardine Medical Center.

What medical group is Dr. Ruben Osorio part of?

Dr. Osorio is linked to Western Acute Care Surgeons, Inc.

Does Dr. Ruben Osorio accept Medicare?

Yes. CMS data shows Dr. Osorio billed Medicare for 234 services in 2024.

Does Dr. Ruben Osorio offer telehealth?

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

How many Medicare patients does Dr. Ruben Osorio see?

CMS counts 106 Medicare patients who saw Dr. Osorio in 2024, with an average age of 69.

Show 9 more questionsShow fewer questions

Is Dr. Ruben Osorio board certified?

Yes. Dr. Osorio is board certified in surgery by the American Board of Surgery.

What services does Dr. Ruben Osorio bill to Medicare?

In 2024, Dr. Osorio's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and office visit, established patient (99214).

Where did Dr. Ruben Osorio go to medical school?

Dr. Osorio graduated from Loma Linda University School Of Medicine in 1993.

What drugs does Dr. Ruben Osorio prescribe most?

In 2024 Medicare Part D data, Dr. Osorio's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Amoxicillin-Clavulanate Potass.

Has Dr. Ruben Osorio received payments from drug or device companies?

CMS Open Payments shows $15,458 in general payments to Dr. Osorio from 10 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Ruben Osorio been practicing?

Dr. Osorio graduated from medical school in 1993, 33 years ago.

Does Dr. Ruben Osorio do research?

Dmand AI links 5 publications to Dr. Osorio, published from 2011 to 2015.

Who does Dr. Ruben Osorio publish with?

Dr. Osorio's most frequent co-authors are William Decampli, MD (4 shared papers), Christopher Caldarone, MD (1 shared paper) and Thuytien Thi Nguyen, MD (1 shared paper).

What insurance does Dr. Ruben Osorio accept?

Dr. Osorio is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

Selling to surgery practices?

See general surgeons 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)