Calvin C. Hung
- Medicare services, 2024
- 605
- Medicare patients, 2024
- 175
- Part D claims, 2024
- 5,532
- Hospital affiliations
- 1
- Industry payments
- $2,382
- Practice address
- 26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355
- Practice phone
- Call (661) 799-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Summit Surgery Center
Surgery Center - Medicare-Certified · Santa Clarita, California
Find Calvin Hung's professional email, personal email and mobile number
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Calvin C. Hung is a family medicine physician in Valencia, California
Calvin Hung practices at Providence Summit Surgery Center in Santa Clarita, California.
Calvin Hung's NPI, 1578775565, was assigned on May 4, 2007. Calvin Hung graduated from Tufts University School Of Medicine in 2004. Calvin Hung holds California license A94606.
- NPI
- 1578775565NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577651199
- NPI enumeration date
- May 4, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (661) 799-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Calvin C. Hung practices at Providence Summit Surgery Center in Santa Clarita, California
Calvin Hung's primary practice is Providence Summit Surgery Center, at 26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355. The practice phone is (661) 799-8300.
- Providence Summit Surgery Center26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355Phone(661) 799-8300
Source: Dmand AI Affiliation Data
Calvin C. Hung is affiliated with 4 sites of care and 2 medical groups
Calvin Hung's primary practice is Providence Summit Surgery Center in Santa Clarita, California. Calvin Hung is also affiliated with Henry Mayo Newhall Hospital. The medical group on file is Facey Medical Group. Dmand AI also links Calvin Hung to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Calvin C. Hung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Calvin Hung practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Summit Surgery Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Calvin C. Hung is one of 15,680 family medicine physicians in California
Family medicine is Calvin Hung's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Calvin Hung is board certified in family medicine by the American Board of Family Medicine. Calvin Hung is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, aneurysm, anxiety, aortic atherosclerois, atrial fibrillation and flutter and chronic diabetes among the conditions Calvin Hung treats.
Family medicine physicians near Calvin Hung
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
Calvin C. Hung billed Medicare for 605 services in 2024
CMS data shows 605 Medicare services from Calvin Hung across 11 procedure codes in 2024, for 175 Medicare patients. Medicare paid $29,949 for them. Every service was in an office.
Calvin Hung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1942024: 21410%
- Office and hospital visits
- 2023: 2632024: 19426%
- Other services
- 2023: 482024: 8475%
- Imaging
- 2023: 462024: 7052%
- Tests and treatments
- 2023: 632024: 4332%
Calvin Hung compared with the California median for family medicine physicians, 2024
- Calvin Hung
- California median
- Medicare services
- 605vs 2462.5 times
- Medicare patients
- 175vs 11848% above
- Part D claims
- 4,902vs 8335.9 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Calvin Hung'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.
Need commercial claims for Calvin Hung?
Medicare shows one payer. Book a meeting to get commercial claims data for Calvin Hung and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Calvin C. Hung treated 175 Medicare patients in 2024, average age 72
CMS counts 175 Medicare patients who saw Calvin Hung in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 23% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Calvin Hung's median patient age at 59, with 47% women.
Calvin Hung's Medicare patients by age, 2024
Calvin Hung's Medicare patients by sex, 2024
- Women8549%
- Men9051%
Chronic conditions among Calvin Hung's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis41%
- Diabetes34%
- Chronic kidney disease27%
- Mood disorders19%
- Depression18%
- Anxiety15%
Share of Medicare patients with each condition. A patient can have several.
Calvin Hung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Calvin C. Hung wrote 5,532 Medicare Part D claims in 2024
In 2024, Calvin Hung wrote 5,532 Medicare Part D claims for 573 patients. 90% of them were for generic drugs. CMS names the drug for 4,902 of them, across 98 drugs with 11 or more claims each, at $397,479 in total drug cost. In 2023, CMS named 4,401 claims across 90 drugs.
Calvin Hung's Part D claims by kind of drug, 2024
- Generic4,957 claims90%
- Brand-name542 claims10%
- Other33 claims1%
Calvin Hung'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 Calvin Hung's Part D claims, 2024
- Opioids4%247 of 5,532 claims
- Antibiotics2%130 of 5,532 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: 4,4012024: 4,90211%
Drugs named by CMS: 98 in 2024, 90 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
Calvin C. Hung offers telehealth to Medicare patients
Calvin Hung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Calvin Hung as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Calvin C. Hung received $2,382 in industry payments from 2016 to 2024
CMS Open Payments shows 151 general payments to Calvin Hung from 24 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 99% of the total. Merck Sharp & Dohme Corporation paid the most, $376.
General payments to Calvin Hung by program year, 2016 to 2024
General payments to Calvin Hung by kind, 2016 to 2024
- Food and beverage$2,35799%
- Education$251%
Companies that paid Calvin Hung the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Calvin C. Hung has 1 award and honors on record
Dmand AI lists 1 award for Calvin Hung, most recently CMS Stage 1 EHR in 2014.
Awards and honors for Calvin Hung
- 2014
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Calvin C. Hung graduated from Tufts University School Of Medicine
Calvin Hung graduated from Tufts University School Of Medicine in 2004. Calvin Hung is a member of AAFP.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Calvin C. Hung accepts plans from 11 insurance carriers
Calvin Hung is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +3 more carriersWith a free account
Plan types Calvin Hung accepts, by number of carriers
- Medicare7
- PPO7
- HMO4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Calvin C. Hung'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Calvin C. Hung
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Calvin C. Hung's NPI number?
Calvin C. Hung's NPI number is 1578775565. It was assigned on May 4, 2007, and it is active in the NPI Registry.
What does Calvin C. Hung specialize in?
Calvin C. Hung is a family medicine physician in Valencia, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Calvin C. Hung practice?
Calvin Hung practices at 26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355. Calvin Hung's primary practice is Providence Summit Surgery Center in Santa Clarita, California. Dmand AI also links Calvin Hung to 2 group practices and clinics and 1 medical group.
What is Calvin C. Hung's office phone number?
The practice phone on file for Calvin Hung is (661) 799-8300.
What is Calvin C. Hung's medical license number?
Calvin Hung holds California license A94606.
Which hospitals is Calvin C. Hung affiliated with?
Calvin Hung is affiliated with Henry Mayo Newhall Hospital.
What medical group is Calvin C. Hung part of?
Calvin Hung is linked to Facey Medical Group. Dmand AI links Calvin Hung to 1 more medical group.
Does Calvin C. Hung accept Medicare?
Yes. CMS data shows Calvin Hung billed Medicare for 605 services in 2024, and Calvin Hung accepts Medicare assignment.
Does Calvin C. Hung offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Calvin Hung as offering telehealth services.
How many Medicare patients does Calvin C. Hung see?
CMS counts 175 Medicare patients who saw Calvin Hung in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Calvin C. Hung board certified?
Yes. Calvin Hung is board certified in family medicine by the American Board of Family Medicine.
What services does Calvin C. Hung bill to Medicare?
In 2024, Calvin Hung's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and medicare service (G0439).
Where did Calvin C. Hung go to medical school?
Calvin Hung graduated from Tufts University School Of Medicine in 2004.
What drugs does Calvin C. Hung prescribe most?
In 2024 Medicare Part D data, Calvin Hung's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Calvin C. Hung received payments from drug or device companies?
CMS Open Payments shows $2,382 in general payments to Calvin Hung from 24 companies from 2016 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Calvin C. Hung been practicing?
Calvin Hung graduated from medical school in 2004, 22 years ago.
What insurance does Calvin C. Hung accept?
Calvin Hung is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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