Dr. Gian P. Hernandez, DO
- Medicare services, 2023
- 269
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 98
- Industry payments
- $242
- Affiliated sites
- 2
- Practice address
- 19042 Soledad Canyon Rd, Canyon Country, CA 91351
- Practice phone
- Call (661) 251-6300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AFC Urgent Care Santa Clarita
Urgent Care Center · Canyon Country, California
Find Dr. Hernandez'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. Gian P. Hernandez is a family medicine physician in Canyon Country, California
Dr. Hernandez practices at AFC Urgent Care Santa Clarita in Canyon Country, California.
Dr. Hernandez's NPI, 1740290535, was assigned on August 8, 2006. Dr. Hernandez graduated from Oklahoma State University College Of Osteopathic Medicine in 1999. Dr. Hernandez holds California license 20A8740.
- NPI
- 1740290535NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901979020
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 251-6300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gian P. Hernandez practices at AFC Urgent Care Santa Clarita in Canyon Country, California
Dr. Hernandez's primary practice is AFC Urgent Care Santa Clarita, at 19042 Soledad Canyon Rd, Canyon Country, CA 91351. The practice phone is (661) 251-6300.
- AFC Urgent Care Santa Clarita19042 Soledad Canyon Rd, Canyon Country, CA 91351Phone(661) 251-6300
Source: Dmand AI Affiliation Data
Dr. Gian P. Hernandez is affiliated with 2 sites of care and 2 medical groups
Dr. Hernandez's primary practice is AFC Urgent Care Santa Clarita in Canyon Country, California. The medical group on file is AFC Urgent Care of Santa Clarita. Dmand AI also links Dr. Hernandez to 1 more physician office and 1 medical group, each named with a free account. Dr. Hernandez's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gian P. Hernandez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hernandez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AFC Urgent Care Santa Clarita | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gian P. Hernandez is one of 15,680 family medicine physicians in California
Family medicine is Dr. Hernandez's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Hernandez is board certified in 2000 - 2002 by the AL State License. Dr. Hernandez is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, ankle or foot injury, atrial fibrillation and flutter, bronchitis, chronic hypertension, conjunctivitis and ear infection among the conditions Dr. Hernandez treats.
Family medicine physicians near Dr. Hernandez
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. Gian P. Hernandez billed Medicare for 269 services in 2023
CMS data shows 269 Medicare services from Dr. Hernandez across 11 procedure codes in 2023, for 26 Medicare patients. Medicare paid $15,789 for them. Every service was in an office.
Dr. Hernandez's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1792023: 14022%
- Lab and pathology
- 2022: 1082023: 9611%
- Imaging
- 2022: 122023: 2067%
- Surgery
- 2022: 152023: 1313%
Dr. Hernandez compared with the California median for family medicine physicians, 2023
- Dr. Hernandez
- California median
- Medicare services
- 269vs 2469% above
- Medicare patients
- 26vs 11878% below
- Part D claims
- 31vs 83396% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Hernandez's most billed Medicare procedure codes, 2023
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. Hernandez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hernandez 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. Gian P. Hernandez treated 26 Medicare patients in 2024, average age 72
CMS counts 26 Medicare patients who saw Dr. Hernandez in 2024. 69% of them have high blood pressure, and 62% have high cholesterol. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hernandez's median patient age at 32, with 52% women.
Chronic conditions among Dr. Hernandez's Medicare patients, 2024
- High blood pressure69%
- High cholesterol62%
- Arthritis46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hernandez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gian P. Hernandez wrote 98 Medicare Part D claims in 2024
In 2024, Dr. Hernandez wrote 98 Medicare Part D claims for 16 patients. 98% of them were for generic drugs. CMS names the drug for 31 of them, across 2 drugs with 11 or more claims each, at $145 in total drug cost. In 2016, CMS named 33 claims across 2 drugs.
Dr. Hernandez's Part D claims by kind of drug, 2024
- Generic96 claims98%
- Brand-name and other2 claims2%
Dr. Hernandez'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.
Part D claims for drugs CMS names, 2016 to 2024
- 2016
- 2024
- Claims for drugs CMS names
- 2016: 332024: 316%
Drugs named by CMS: 2 in 2024, 2 in 2016.
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. Gian P. Hernandez takes part in Medicare
Dr. Hernandez 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. Gian P. Hernandez received $242 in industry payments from 2019 to 2021
CMS Open Payments shows 15 general payments to Dr. Hernandez from 2 drug and device companies from 2019 to 2021. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $216.
General payments to Dr. Hernandez by program year, 2019 to 2021
Companies that paid Dr. Hernandez the most, 2019 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gian P. Hernandez graduated from Oklahoma State University College Of Osteopathic Medicine
Dr. Hernandez graduated from Oklahoma State University College Of Osteopathic Medicine in 1999. Dr. Hernandez is a member of AOA.
- Medical school
- Board certified in 2000 - 2002
- Board certified in family medicine
- Board certified in 2004 - 2025
Source: Dmand AI Professional Profile Data
Dr. Gian P. Hernandez accepts plans from 9 insurance carriers
Dr. Hernandez is in network with 9 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
- +1 more carriersWith a free account
Plan types Dr. Hernandez accepts, by number of carriers
- Medicare8
- PPO6
- HMO4
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Gian P. Hernandez'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. Gian P. Hernandez
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. Gian P. Hernandez's NPI number?
Dr. Gian P. Hernandez's NPI number is 1740290535. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gian P. Hernandez?
Dr. Gian P. Hernandez is a family medicine physician in Canyon Country, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Gian P. Hernandez practice?
Dr. Hernandez practices at 19042 Soledad Canyon Rd, Canyon Country, CA 91351. Dr. Hernandez's primary practice is AFC Urgent Care Santa Clarita in Canyon Country, California. Dmand AI also links Dr. Hernandez to 1 physician office and 1 medical group.
What is Dr. Gian P. Hernandez's office phone number?
The practice phone on file for Dr. Hernandez is (661) 251-6300.
What is Dr. Gian P. Hernandez's medical license number?
Dr. Hernandez holds California license 20A8740.
What medical group is Dr. Gian P. Hernandez part of?
Dr. Hernandez is linked to AFC Urgent Care of Santa Clarita. Dmand AI links Dr. Hernandez to 1 more medical group.
Does Dr. Gian P. Hernandez accept Medicare?
Yes. CMS data shows Dr. Hernandez billed Medicare for 269 services in 2023, and Dr. Hernandez accepts Medicare assignment.
How many Medicare patients does Dr. Gian P. Hernandez see?
CMS counts 26 Medicare patients who saw Dr. Hernandez in 2024, with an average age of 72.
Is Dr. Gian P. Hernandez board certified?
Yes. Dr. Hernandez is board certified in 2000 - 2002 by the AL State License.
What services does Dr. Gian P. Hernandez bill to Medicare?
In 2023, Dr. Hernandez's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and lab and pathology test (87804).
Show 5 more questionsShow fewer questions
Where did Dr. Gian P. Hernandez go to medical school?
Dr. Hernandez graduated from Oklahoma State University College Of Osteopathic Medicine in 1999.
What drugs does Dr. Gian P. Hernandez prescribe most?
In 2024 Medicare Part D data, Dr. Hernandez's most prescribed drugs by claims were Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Gian P. Hernandez received payments from drug or device companies?
CMS Open Payments shows $242 in general payments to Dr. Hernandez from 2 companies from 2019 to 2021. The largest total came from Pfizer Inc.
How long has Dr. Gian P. Hernandez been practicing?
Dr. Hernandez graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Gian P. Hernandez accept?
Dr. Hernandez is in network with 9 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.
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