Dr. Johnson Hua, MD
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 356
- Hospital affiliations
- 2
- Industry payments
- $18
- Medical group
- 1
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hua'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. Johnson Hua is an internist in Baldwin Park, California
Dr. Hua practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Dr. Hua's NPI, 1326224080, was assigned on January 11, 2008. Dr. Hua graduated from UC San Diego School of Medicine in 2006. Dr. Hua's California license number on file is A102163.
- NPI
- 1326224080NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779632443
- NPI enumeration date
- January 11, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Johnson Hua practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Dr. Hua's primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
Dr. Johnson Hua is affiliated with 2 sites of care and 1 medical group
Dr. Hua's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dr. Hua is also affiliated with UCLA Santa Monica Medical Center. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Johnson Hua's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hua practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Johnson Hua is one of 16,751 internists in California
Internal medicine is Dr. Hua's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hua is board certified in internal medicine by the American Board of Internal Medicine. Dr. Hua has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Hua
Counts of internists 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. Johnson Hua treated 17 Medicare patients in 2024, average age 77
CMS counts 17 Medicare patients who saw Dr. Hua in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.51, 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. Hua's median patient age at 75, with 56% women.
Chronic conditions among Dr. Hua's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes71%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hua's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Johnson Hua wrote 356 Medicare Part D claims in 2024
In 2024, Dr. Hua wrote 356 Medicare Part D claims for 147 patients. 86% of them were for generic drugs. CMS names the drug for 139 of them, across 9 drugs with 11 or more claims each, at $1,668 in total drug cost. In 2023, CMS named 63 claims across 4 drugs.
Dr. Hua's Part D claims by kind of drug, 2024
- Generic306 claims86%
- Brand-name and other50 claims14%
Dr. Hua'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. Hua's Part D claims, 2024
- Opioids4%13 of 356 claims
- Antibiotics16%56 of 356 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: 632024: 139121%
Drugs named by CMS: 9 in 2024, 4 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. Johnson Hua takes part in Medicare
Dr. Hua 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. Johnson Hua received $18 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Hua from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $18.
Companies that paid Dr. Hua the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Johnson Hua graduated from UC San Diego School of Medicine
Dr. Hua graduated from UC San Diego School of Medicine in 2006.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Johnson Hua accepts plans from 2 insurance carriers
Dr. Hua is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Hua accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Johnson Hua'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 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. Johnson Hua
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. Johnson Hua's NPI number?
Dr. Johnson Hua's NPI number is 1326224080. It was assigned on January 11, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Johnson Hua?
Dr. Johnson Hua is an internist in Baldwin Park, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Johnson Hua practice?
Dr. Hua practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Dr. Hua's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
What is Dr. Johnson Hua's office phone number?
The practice phone on file for Dr. Hua is (626) 851-1011.
What is Dr. Johnson Hua's medical license number?
Dr. Hua's California license number on file is A102163.
Which hospitals is Dr. Johnson Hua affiliated with?
Dr. Hua practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California. Dr. Hua is also affiliated with UCLA Santa Monica Medical Center.
What medical group is Dr. Johnson Hua part of?
Dr. Hua is linked to Southern California Permanente Medical Group.
Does Dr. Johnson Hua accept Medicare?
Yes. CMS lists Dr. Hua as accepting Medicare assignment.
How many Medicare patients does Dr. Johnson Hua see?
CMS counts 17 Medicare patients who saw Dr. Hua in 2024, with an average age of 77.
Is Dr. Johnson Hua board certified?
Yes. Dr. Hua is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
Where did Dr. Johnson Hua go to medical school?
Dr. Hua graduated from UC San Diego School of Medicine in 2006.
What drugs does Dr. Johnson Hua prescribe most?
In 2024 Medicare Part D data, Dr. Hua's most prescribed drugs by claims were Metoprolol Tartrate, Furosemide and Atorvastatin Calcium.
Has Dr. Johnson Hua received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Hua from 1 company from 2019 to 2019. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Johnson Hua been practicing?
Dr. Hua graduated from medical school in 2006, 20 years ago.
What insurance does Dr. Johnson Hua accept?
Dr. Hua is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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