Dr. Samuel Cho, MD
- Part D claims, 2024
- 4,093
- Publications
- 33
- Hospital affiliations
- 1
- Industry payments
- $343
- Medical group
- 1
- Practice address
- 441 N Lakeview Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Anaheim, California
Find Dr. Cho'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. Samuel Cho is an internist in Anaheim, California
Dr. Cho practices at Southern California Permanente Medical Group in Anaheim, California.
Dr. Cho's NPI, 1538217518, was assigned on January 8, 2007. Dr. Cho graduated from Loma Linda University School Of Medicine in 1997. Dr. Cho holds California license A67621.
- NPI
- 1538217518NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981885993
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samuel Cho practices at Southern California Permanente Medical Group in Anaheim, California
Dr. Cho's primary practice is Southern California Permanente Medical Group, at 441 N Lakeview Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 279-4000.
- Southern California Permanente Medical Group441 N Lakeview Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 279-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Samuel Cho is affiliated with 3 sites of care and 1 medical group
Dr. Cho's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dr. Cho is also affiliated with John Muir Medical Center, Walnut Creek. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Cho to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Samuel Cho's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cho practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samuel Cho is one of 16,751 internists in California
Internal medicine is Dr. Cho's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Cho is board certified in internal medicine by the American Board of Internal Medicine. Dr. Cho is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists UTI among the conditions Dr. Cho treats.
Internists near Dr. Cho
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. Samuel Cho's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Cho's median patient age at 53, with 58% women.
Dr. Cho's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Samuel Cho wrote 4,093 Medicare Part D claims in 2024
In 2024, Dr. Cho wrote 4,093 Medicare Part D claims for 453 patients. 93% of them were for generic drugs. CMS names the drug for 3,606 of them, across 64 drugs with 11 or more claims each, at $89,337 in total drug cost. In 2023, CMS named 3,219 claims across 58 drugs.
Dr. Cho's Part D claims by kind of drug, 2024
- Generic3,795 claims93%
- Brand-name244 claims6%
- Other54 claims1%
Dr. Cho'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. Cho's Part D claims, 2024
- Opioids2%82 of 4,093 claims
- Antibiotics2%78 of 4,093 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: 3,2192024: 3,60612%
Drugs named by CMS: 64 in 2024, 58 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. Samuel Cho takes part in Medicare
Dr. Cho 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. Samuel Cho has 33 publications on record
Dmand AI links 33 papers to Dr. Cho, published from 2004 to 2025. 2013 was the busiest year, with 2. The most frequent topics are Protein Folding, Thermodynamics and Models, Molecular. Dr. Cho has published most often in Proc Natl Acad Sci U S A. Dr. Cho's most frequent co-authors are Zoe Beatrice Cheung, MD, MS, Sherwin Cho, MD and Michael Thomas Eadon, MD.
Dr. Cho's papers by year, 2012 to 2025
Topics Dr. Cho writes about most
- Protein Folding
- Thermodynamics
- Models, Molecular
- Nucleic Acid Conformation
- Computer Simulation
- Molecular Dynamics Simulation
- Amino Acid Sequence
- Dimerization
Dr. Cho's most frequent co-authors
- Zoe Beatrice Cheung, MD, MS1 shared paper
- Sherwin Cho, MD1 shared paper
- Michael Thomas Eadon, MD1 shared paper
Recent publications by Dr. Cho
TMAO Destabilizes RNA Secondary Structure via Direct Hydrogen Bond Interactions (opens in a new tab)
J Phys Chem B
See who Dr. Cho researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cho works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Samuel Cho received $343 in industry payments from 2018 to 2019
CMS Open Payments shows 3 general payments to Dr. Cho from 2 drug and device companies from 2018 to 2019. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $209.
General payments to Dr. Cho by program year, 2018 to 2019
Companies that paid Dr. Cho the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Samuel Cho has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Cho, most recently NCQA DRP in 2013.
Awards and honors for Dr. Cho
- 2013
- NCQA DRP
- NCQA HSRP
- 2011
- Bridges to Excellence
- 2010
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Samuel Cho graduated from Loma Linda University School Of Medicine
Dr. Cho graduated from Loma Linda University School Of Medicine in 1997. Dr. Cho is a member of AOA.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Samuel Cho accepts plans from 2 insurance carriers
Dr. Cho 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. Cho accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Samuel Cho'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| 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 Dr. Samuel Cho
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. Samuel Cho's NPI number?
Dr. Samuel Cho's NPI number is 1538217518. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Samuel Cho?
Dr. Samuel Cho is an internist in Anaheim, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Samuel Cho practice?
Dr. Cho practices at 441 N Lakeview Ave, Anaheim, CA 92807. Dr. Cho's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dmand AI also links Dr. Cho to 1 group practice or clinic.
What is Dr. Samuel Cho's office phone number?
The practice phone on file for Dr. Cho is (714) 279-4000.
What is Dr. Samuel Cho's medical license number?
Dr. Cho holds California license A67621.
Which hospitals is Dr. Samuel Cho affiliated with?
Dr. Cho is affiliated with John Muir Medical Center, Walnut Creek.
What medical group is Dr. Samuel Cho part of?
Dr. Cho is linked to Southern California Permanente Medical Group.
Does Dr. Samuel Cho accept Medicare?
Yes. CMS lists Dr. Cho as accepting Medicare assignment.
Is Dr. Samuel Cho board certified?
Yes. Dr. Cho is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Samuel Cho go to medical school?
Dr. Cho graduated from Loma Linda University School Of Medicine in 1997.
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What drugs does Dr. Samuel Cho prescribe most?
In 2024 Medicare Part D data, Dr. Cho's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Atenolol.
Has Dr. Samuel Cho received payments from drug or device companies?
CMS Open Payments shows $343 in general payments to Dr. Cho from 2 companies from 2018 to 2019. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Samuel Cho been practicing?
Dr. Cho graduated from medical school in 1997, 29 years ago.
Does Dr. Samuel Cho do research?
Dmand AI links 33 publications to Dr. Cho, published from 2004 to 2025.
Who does Dr. Samuel Cho publish with?
Dr. Cho's most frequent co-authors are Zoe Beatrice Cheung, MD, MS (1 shared paper), Sherwin Cho, MD (1 shared paper) and Michael Thomas Eadon, MD (1 shared paper).
What insurance does Dr. Samuel Cho accept?
Dr. Cho 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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