Dr. Hugo A. Leon, MD
- Medicare services, 2024
- 70
- Medicare patients, 2024
- 59
- Part D claims, 2024
- 3,942
- Hospital affiliations
- 2
- Industry payments
- $15,039
- Practice address
- 1454 E. Second St, San Bernardino, CA 92408
- Practice phone
- Call (909) 382-7180
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SAC Health - Norton
FQHC - Main Site · San Bernardino, California
Find Dr. Leon'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. Hugo A. Leon is a family medicine physician in San Bernardino, California
Dr. Leon practices at SAC Health - Norton in San Bernardino, California.
Dr. Leon's NPI, 1114030095, was assigned on August 16, 2006. Dr. Leon graduated from Loma Linda University School Of Medicine in 1997. Dr. Leon's California license number on file is A96477.
- NPI
- 1114030095NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779568944
- NPI enumeration date
- August 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 382-7180
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hugo A. Leon practices at SAC Health - Norton in San Bernardino, California
Dr. Leon's primary practice is SAC Health - Norton, at 1454 E. Second St, San Bernardino, CA 92408 in San Bernardino County. The practice phone is (909) 382-7180.
- SAC Health - Norton1454 E. Second St, San Bernardino, CA 92408 · San Bernardino CountyPhone(909) 382-7180
Source: Dmand AI Affiliation Data
Dr. Hugo A. Leon is affiliated with 7 sites of care and 4 medical groups
Dr. Leon's primary practice is SAC Health - Norton in San Bernardino, California. Dr. Leon is also affiliated with Loma Linda University Medical Center. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. Leon to 1 more hospital, 3 group practices and clinics, 3 medical groups and 1 community health center, each named with a free account. Dr. Leon's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hugo A. Leon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leon practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SAC Health - Norton | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hugo A. Leon is one of 15,680 family medicine physicians in California
Family medicine is Dr. Leon's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Leon is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Leon's licenses on file in 3 states: California, Guam and Florida.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Guam license
- Florida license
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, alzheimer's disease, aneurysm, arthritis, asthma, carpal tunnel syndrome and chronic diabetes among the conditions Dr. Leon treats.
Family medicine physicians near Dr. Leon
Counts of family 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. Hugo A. Leon billed Medicare for 70 services in 2024
CMS data shows 70 Medicare services from Dr. Leon across 2 procedure codes in 2024, for 59 Medicare patients. Medicare paid $590 for them. Every service was in an office.
Dr. Leon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 632024: 7011%
- Surgery
- 2023: 232024: 0100%
- Office and hospital visits
- 2023: 582024: 0100%
Dr. Leon compared with the California median for family medicine physicians, 2024
- Dr. Leon
- California median
- Medicare services
- 70vs 24672% below
- Medicare patients
- 59vs 11850% below
- Part D claims
- 3,419vs 8334.1 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Leon'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leon and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hugo A. Leon treated 59 Medicare patients in 2024, average age 67
CMS counts 59 Medicare patients who saw Dr. Leon in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.55, 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. Leon's median patient age at 50, with 63% women.
Dr. Leon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Leon's Medicare patients by sex, 2024
- Women3153%
- Men2847%
Chronic conditions among Dr. Leon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes69%
- Arthritis51%
- Chronic kidney disease36%
- Mood disorders24%
- Anxiety22%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hugo A. Leon wrote 3,942 Medicare Part D claims in 2024
In 2024, Dr. Leon wrote 3,942 Medicare Part D claims for 357 patients. 80% of them were for generic drugs. CMS names the drug for 3,419 of them, across 79 drugs with 11 or more claims each, at $402,338 in total drug cost. In 2023, CMS named 2,953 claims across 75 drugs.
Dr. Leon's Part D claims by kind of drug, 2024
- Generic3,154 claims80%
- Brand-name728 claims18%
- Other60 claims2%
Dr. Leon'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. Leon's Part D claims, 2024
- Opioids4%138 of 3,942 claims
- Antibiotics2%64 of 3,942 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: 2,9532024: 3,41916%
Drugs named by CMS: 79 in 2024, 75 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
How Dr. Hugo A. Leon takes part in Medicare
Dr. Leon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hugo A. Leon received $15,039 in industry payments from 2016 to 2020
CMS Open Payments shows 1,274 general payments to Dr. Leon from 54 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,432.
General payments to Dr. Leon by program year, 2016 to 2020
General payments to Dr. Leon by kind, 2016 to 2020
- Food and beverage$14,82799%
- Gifts$1211%
- Education$911%
Companies that paid Dr. Leon the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hugo A. Leon graduated from Loma Linda University School Of Medicine
Dr. Leon graduated from Loma Linda University School Of Medicine in 1997.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Hugo A. Leon accepts plans from 6 insurance carriers
Dr. Leon is in network with 6 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
- Molina
- Regence Health Plans
- CMS Medicare
Plan types Dr. Leon accepts, by number of carriers
- Medicare5
- PPO4
- HMO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Hugo A. Leon'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) |
| 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. Hugo A. Leon
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. Hugo A. Leon's NPI number?
Dr. Hugo A. Leon's NPI number is 1114030095. It was assigned on August 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hugo A. Leon?
Dr. Hugo A. Leon is a family medicine physician in San Bernardino, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Hugo A. Leon practice?
Dr. Leon practices at 1454 E. Second St, San Bernardino, CA 92408. Dr. Leon's primary practice is SAC Health - Norton in San Bernardino, California. Dmand AI also links Dr. Leon to 1 hospital, 3 group practices and clinics, 3 medical groups and 1 community health center.
What is Dr. Hugo A. Leon's office phone number?
The practice phone on file for Dr. Leon is (909) 382-7180.
What is Dr. Hugo A. Leon's medical license number?
Dr. Leon's California license number on file is A96477, one of the licenses on file in 3 states.
Which states has Dr. Hugo A. Leon been licensed in?
Dmand AI has state licenses on file for Dr. Leon in California (2006 to 2025), Guam (since 2025) and Florida (1998 to 2008).
Which hospitals is Dr. Hugo A. Leon affiliated with?
Dr. Leon is affiliated with Loma Linda University Medical Center. Dmand AI links Dr. Leon to 1 more hospital.
What medical group is Dr. Hugo A. Leon part of?
Dr. Leon is linked to Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI links Dr. Leon to 3 more medical groups.
Does Dr. Hugo A. Leon accept Medicare?
Yes. CMS data shows Dr. Leon billed Medicare for 70 services in 2024, and Dr. Leon accepts Medicare assignment.
How many Medicare patients does Dr. Hugo A. Leon see?
CMS counts 59 Medicare patients who saw Dr. Leon in 2024, with an average age of 67.
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Is Dr. Hugo A. Leon board certified?
Yes. Dr. Leon is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Hugo A. Leon bill to Medicare?
In 2024, Dr. Leon's most billed Medicare services were lab and pathology test (83036) and lab and pathology test (80305).
Where did Dr. Hugo A. Leon go to medical school?
Dr. Leon graduated from Loma Linda University School Of Medicine in 1997.
What drugs does Dr. Hugo A. Leon prescribe most?
In 2024 Medicare Part D data, Dr. Leon's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Losartan Potassium.
Has Dr. Hugo A. Leon received payments from drug or device companies?
CMS Open Payments shows $15,039 in general payments to Dr. Leon from 54 companies from 2016 to 2020. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Hugo A. Leon been practicing?
Dr. Leon graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Hugo A. Leon accept?
Dr. Leon is in network with 6 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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