Antibodies, BispecificAntibodies, NeoplasmCell Separation
Dr. Hubert H. Fok, DO
NPI1730256611PAC ID9638112733
- Medicare services, 2024
- 42
- Medicare patients, 2024
- 44
- Part D claims, 2024
- 2,535
- Publications
- 4
- Hospital affiliations
- 1
- Practice address
- 9400 Rosecrans Avenue, Bellflower, CA 90706
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD
Acute Care Hospital outpatient department · Bellflower, California
Find Dr. Fok'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. Hubert H. Fok is a cardiologist in Bellflower, California
Dr. Fok practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California.
Dr. Fok's NPI, 1730256611, was assigned on November 29, 2006. Dr. Fok graduated from WesternU College of Osteopathic Medicine of the Pacific in 1996. Dr. Fok holds California license 20A7067.
NPI and contact details
- NPI
- 1730256611NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638112733
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hubert H. Fok practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California
Dr. Fok's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD, at 9400 Rosecrans Avenue, Bellflower, CA 90706.
- Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD9400 Rosecrans Avenue, Bellflower, CA 90706
Source: Dmand AI Affiliation Data
Dr. Hubert H. Fok is affiliated with 4 sites of care and 1 medical group
Dr. Fok's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dr. Fok is also affiliated with Downey Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Fok to 1 more breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Fok's employer is on file too: a hospital.
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Hubert H. Fok's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fok practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hubert H. Fok is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Fok's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Fok is board certified in cardiovascular disease by the American Board of Internal Medicine. Dr. Fok is licensed in California.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
Clinical focus
Dmand AI lists heart failure among the conditions Dr. Fok treats.
Cardiologists near Dr. Fok
Counts of cardiologists 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. Hubert H. Fok billed Medicare for 42 services in 2024
CMS data shows 42 Medicare services from Dr. Fok across 3 procedure codes in 2024, for 44 Medicare patients. Medicare paid $1,718 for them.
Medicare services, 202442
Medicare patients44
Paid by Medicare$1,718
Procedure codes3
Dr. Fok's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 112024: 25127%
- Office and hospital visits
- 2023: 02024: 17
Where Dr. Fok's Medicare services took place, 2024
- In an office2867%
- In a facility1433%
Dr. Fok compared with the California median for cardiologists, 2024
- Dr. Fok
- California median
- Medicare services
- 42vs 1,56097% below
- Medicare patients
- 44vs 64493% below
- Part D claims
- 2,447vs 1,41074% above
Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.
Dr. Fok'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. Fok?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fok and other cardiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hubert H. Fok treated 44 Medicare patients in 2024, average age 68
CMS counts 44 Medicare patients who saw Dr. Fok in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 57% are also on Medicaid. Their average risk score is 3.66, 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. Fok's median patient age at 66, with 59% women.
Medicare patients, 202444
Average age68
Average risk score3.66
Also on Medicaid57%
Dr. Fok's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fok's Medicare patients by sex, 2024
- Women2455%
- Men2045%
Chronic conditions among Dr. Fok's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes70%
- Heart failure59%
- Chronic kidney disease52%
- Ischemic heart disease43%
- Depression27%
- Mood disorders27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fok's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hubert H. Fok wrote 2,535 Medicare Part D claims in 2024
In 2024, Dr. Fok wrote 2,535 Medicare Part D claims for 490 patients. 77% of them were for generic drugs. CMS names the drug for 2,447 of them, across 31 drugs with 11 or more claims each, at $481,746 in total drug cost. In 2023, CMS named 2,385 claims across 28 drugs.
Part D claims, 20242,535
Drugs named by CMS31
Total drug cost$481,746
Part D patients490
Dr. Fok's Part D claims by kind of drug, 2024
- Generic1,963 claims77%
- Brand-name572 claims23%
Dr. Fok'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. Fok's Part D claims, 2024
- Antibiotics1%23 of 2,535 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: 2,3852024: 2,4473%
Drugs named by CMS: 31 in 2024, 28 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. Hubert H. Fok takes part in Medicare
Dr. Fok 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. Hubert H. Fok has 4 publications on record
Dmand AI links 4 papers to Dr. Fok in 2006. The most frequent topics are Myocardial Infarction, Antibodies, Bispecific and Hematopoietic Stem Cell Transplantation. Dr. Fok's most frequent co-authors are Randall J. Lee, MD and Kenneth John Colley, MD.
Papers4
Topics Dr. Fok writes about most
- Myocardial Infarction
- Antibodies, Bispecific
- Hematopoietic Stem Cell Transplantation
- Myocardium
- Rats, Sprague-Dawley
Dr. Fok's most frequent co-authors
Recent publications by Dr. Fok
Blood Cells Mol Dis
Antibodies, BispecificAntigens, DifferentiationCell Movement
FibrinFibrin Tissue AdhesiveHeart
Biochem Biophys Res Commun
CapillariesCarrier ProteinsCell Differentiation
See who Dr. Fok researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fok works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hubert H. Fok has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Fok, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Fok
- 2011
- CMS Stage 1 2012
- Undated
- ACC Fellow
Source: Dmand AI Professional Profile Data
Dr. Hubert H. Fok graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Fok graduated from WesternU College of Osteopathic Medicine of the Pacific in 1996. Dr. Fok is a member of ACC.
- Medical school
- Board certified in cardiovascular disease
- Board certified in 1997 - 2026
Source: Dmand AI Professional Profile Data
Dr. Hubert H. Fok accepts plans from 1 insurance carrier
Dr. Fok is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Hubert H. Fok'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Hubert H. Fok
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. Hubert H. Fok's NPI number?
Dr. Hubert H. Fok's NPI number is 1730256611. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hubert H. Fok?
Dr. Hubert H. Fok is a cardiologist in Bellflower, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Hubert H. Fok practice?
Dr. Fok practices at 9400 Rosecrans Avenue, Bellflower, CA 90706. Dr. Fok's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dmand AI also links Dr. Fok to 1 breast imaging center and 1 group practice or clinic.
What is Dr. Hubert H. Fok's medical license number?
Dr. Fok holds California license 20A7067.
Which hospitals is Dr. Hubert H. Fok affiliated with?
Dr. Fok is affiliated with Downey Medical Center.
What medical group is Dr. Hubert H. Fok part of?
Dr. Fok is linked to Southern California Permanente Medical Group.
Does Dr. Hubert H. Fok accept Medicare?
Yes. CMS data shows Dr. Fok billed Medicare for 42 services in 2024, and Dr. Fok accepts Medicare assignment.
How many Medicare patients does Dr. Hubert H. Fok see?
CMS counts 44 Medicare patients who saw Dr. Fok in 2024, with an average age of 68.
Is Dr. Hubert H. Fok board certified?
Yes. Dr. Fok is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Hubert H. Fok bill to Medicare?
In 2024, Dr. Fok's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and heart test or procedure (93010).
Show 6 more questionsShow fewer questions
Where did Dr. Hubert H. Fok go to medical school?
Dr. Fok graduated from WesternU College of Osteopathic Medicine of the Pacific in 1996.
What drugs does Dr. Hubert H. Fok prescribe most?
In 2024 Medicare Part D data, Dr. Fok's most prescribed drugs by claims were Pradaxa, Metoprolol Tartrate and Bisoprolol Fumarate.
How long has Dr. Hubert H. Fok been practicing?
Dr. Fok graduated from medical school in 1996, 30 years ago.
Does Dr. Hubert H. Fok do research?
Dmand AI links 4 publications to Dr. Fok.
Who does Dr. Hubert H. Fok publish with?
Dr. Fok's most frequent co-authors are Randall J. Lee, MD (4 shared papers) and Kenneth John Colley, MD (1 shared paper).
What insurance does Dr. Hubert H. Fok accept?
Dr. Fok is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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