Dr. Hyun K. Park, DO
- Medicare services, 2024
- 226
- Medicare patients, 2024
- 332
- Hospital affiliations
- 3
- Industry payments
- $123
- Medical groups
- 3
- Practice address
- 300 W Huntington Dr, Arcadia, CA 91007
- Practice phone
- Call (626) 898-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Park'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. Hyun K. Park is an anesthesiologist in Arcadia, California
Dr. Park practices at USC Arcadia Hospital in Arcadia, California, part of University of Southern California.
Dr. Park's NPI, 1790851236, was assigned on November 27, 2006. Dr. Park graduated from WesternU College of Osteopathic Medicine of the Pacific in 2000. Dr. Park's California license number on file is 20A 9242.
- NPI
- 1790851236NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446439848
- NPI enumeration date
- November 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 898-8000
- 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. Hyun K. Park practices at USC Arcadia Hospital in Arcadia, California
Dr. Park's primary practice is USC Arcadia Hospital, at 300 W Huntington Dr, Arcadia, CA 91007 in Los Angeles County. The practice phone is (626) 898-8000.
- USC Arcadia Hospital300 W Huntington Dr, Arcadia, CA 91007 · Los Angeles CountyPhone(626) 898-8000
Source: Dmand AI Affiliation Data
Dr. Hyun K. Park is affiliated with 3 sites of care and 3 medical groups
Dr. Park's primary practice is USC Arcadia Hospital in Arcadia, California, part of University of Southern California. Dr. Park is also affiliated with Keck Hospital of USC. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Park to 1 more hospital and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hyun K. Park's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Park practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| USC Arcadia Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hyun K. Park is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Park's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Park is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Park has a license on file in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Clinical focus
Dmand AI lists back pain injection among the conditions Dr. Park treats.
Anesthesiologists near Dr. Park
Counts of anesthesiologists 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. Hyun K. Park billed Medicare for 226 services in 2024
CMS data shows 226 Medicare services from Dr. Park across 7 procedure codes in 2024, for 332 Medicare patients. Medicare paid $29,220 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Park's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1252024: 21572%
- Surgery
- 2023: 142024: 1121%
Dr. Park compared with the California median for anesthesiologists, 2024
- Dr. Park
- California median
- Medicare services
- 226vs 723.1 times
- Medicare patients
- 332vs 1432.3 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Park'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 Dr. Park?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Park and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hyun K. Park treated 332 Medicare patients in 2024, average age 75
CMS counts 332 Medicare patients who saw Dr. Park in 2024. The largest group is 75 to 84, with 137 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.76, 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. Park's median patient age at 63, with 59% women.
Dr. Park's Medicare patients by age, 2024
Dr. Park's Medicare patients by sex, 2024
- Women18556%
- Men14744%
Chronic conditions among Dr. Park's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes45%
- Ischemic heart disease37%
- Chronic kidney disease36%
- Mood disorders27%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Park's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Hyun K. Park takes part in Medicare
Dr. Park 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. Hyun K. Park received $123 in industry payments from 2016 to 2020
CMS Open Payments shows 3 general payments to Dr. Park from 3 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $85.
General payments to Dr. Park by program year, 2016 to 2020
Companies that paid Dr. Park 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. Hyun K. Park graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Park graduated from WesternU College of Osteopathic Medicine of the Pacific in 2000.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Hyun K. Park accepts plans from 4 insurance carriers
Dr. Park is in network with 4 carriers, including United Healthcare, Aspirus Health Plan and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- CMS Medicare
- HCSC
Plan types Dr. Park accepts, by number of carriers
- Medicare2
- PPO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Hyun K. Park'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) |
| 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. Hyun K. Park
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. Hyun K. Park's NPI number?
Dr. Hyun K. Park's NPI number is 1790851236. It was assigned on November 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hyun K. Park?
Dr. Hyun K. Park is an anesthesiologist in Arcadia, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Hyun K. Park practice?
Dr. Park practices at 300 W Huntington Dr, Arcadia, CA 91007. Dr. Park's primary practice is USC Arcadia Hospital in Arcadia, California, part of University of Southern California. Dmand AI also links Dr. Park to 1 hospital and 2 medical groups.
What is Dr. Hyun K. Park's office phone number?
The practice phone on file for Dr. Park is (626) 898-8000.
What is Dr. Hyun K. Park's medical license number?
Dr. Park's California license number on file is 20A 9242.
Which hospitals is Dr. Hyun K. Park affiliated with?
Dr. Park practices at USC Arcadia Hospital in Arcadia, California. Dr. Park is also affiliated with Keck Hospital of USC. Dmand AI links Dr. Park to 1 more hospital.
What medical group is Dr. Hyun K. Park part of?
Dr. Park is linked to USC Care Medical Group. Dmand AI links Dr. Park to 2 more medical groups.
Does Dr. Hyun K. Park accept Medicare?
Yes. CMS data shows Dr. Park billed Medicare for 226 services in 2024, and Dr. Park accepts Medicare assignment.
How many Medicare patients does Dr. Hyun K. Park see?
CMS counts 332 Medicare patients who saw Dr. Park in 2024, with an average age of 75.
Is Dr. Hyun K. Park board certified?
Yes. Dr. Park is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. Hyun K. Park bill to Medicare?
In 2024, Dr. Park's most billed Medicare services were anesthesia (00142), anesthesia (00731) and anesthesia (01402).
Where did Dr. Hyun K. Park go to medical school?
Dr. Park graduated from WesternU College of Osteopathic Medicine of the Pacific in 2000.
Has Dr. Hyun K. Park received payments from drug or device companies?
CMS Open Payments shows $123 in general payments to Dr. Park from 3 companies from 2016 to 2020. The largest total came from Gilead Sciences, Inc.
How long has Dr. Hyun K. Park been practicing?
Dr. Park graduated from medical school in 2000, 26 years ago.
What insurance does Dr. Hyun K. Park accept?
Dr. Park is in network with 4 carriers, including United Healthcare, Aspirus Health Plan and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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