Dr. Shanna H. Choi, MD
- Part D claims, 2024
- 6,039
- Hospital affiliations
- 1
- Industry payments
- $136
- Medical groups
- 2
- State license
- 1
- Practice address
- 5601 De Soto Avenue, Woodland Hills, CA 91367
- Practice phone
- Call (818) 719-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Choi'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. Shanna H. Choi is an internist in Woodland Hills, California
Dr. Choi practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente.
Dr. Choi's NPI, 1548303720, was assigned on February 15, 2007. Dr. Choi holds New York license 216665-1.
- NPI
- 1548303720NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224160882
- NPI enumeration date
- February 15, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 719-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shanna H. Choi practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California
Dr. Choi's primary practice is Kaiser Permanente Woodland Hills Medical Center, at 5601 De Soto Avenue, Woodland Hills, CA 91367 in Los Angeles County. The practice phone is (818) 719-3800.
- Kaiser Permanente Woodland Hills Medical Center5601 De Soto Avenue, Woodland Hills, CA 91367 · Los Angeles CountyPhone(818) 719-3800
Source: Dmand AI Affiliation Data
Dr. Shanna H. Choi is affiliated with 3 sites of care and 2 medical groups
Dr. Choi's primary practice is Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Choi to 1 more dialysis center, 1 group practice or clinic 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 Dr. Shanna H. Choi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Woodland Hills Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Shanna H. Choi is one of 16,751 internists in California
Internal medicine is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Choi is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Choi
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. Shanna H. Choi's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Choi's median patient age at 54, with 71% women.
Dr. Choi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women71%
- Men28%
Source: Dmand AI Patient Panel Data
Dr. Shanna H. Choi wrote 6,039 Medicare Part D claims in 2024
In 2024, Dr. Choi wrote 6,039 Medicare Part D claims for 780 patients. 93% of them were for generic drugs. CMS names the drug for 5,617 of them, across 95 drugs with 11 or more claims each, at $169,569 in total drug cost. In 2023, CMS named 5,580 claims across 90 drugs.
Dr. Choi's Part D claims by kind of drug, 2024
- Generic5,624 claims93%
- Brand-name389 claims6%
- Other26 claims0%
Dr. Choi'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. Choi's Part D claims, 2024
- Opioids4%223 of 6,039 claims
- Antibiotics1%78 of 6,039 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: 5,5802024: 5,6171%
Drugs named by CMS: 95 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
How Dr. Shanna H. Choi takes part in Medicare
Dr. Choi 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. Shanna H. Choi received $136 in industry payments from 2017 to 2019
CMS Open Payments shows 3 general payments to Dr. Choi from 3 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $100.
General payments to Dr. Choi by program year, 2017 to 2019
Companies that paid Dr. Choi the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Shanna H. Choi'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Shanna H. Choi
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. Shanna H. Choi's NPI number?
Dr. Shanna H. Choi's NPI number is 1548303720. It was assigned on February 15, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Shanna H. Choi?
Dr. Shanna H. Choi is an internist in Woodland Hills, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Shanna H. Choi practice?
Dr. Choi practices at 5601 De Soto Avenue, Woodland Hills, CA 91367. Dr. Choi's primary practice is Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente. Dmand AI also links Dr. Choi to 1 dialysis center, 1 group practice or clinic and 1 medical group.
What is Dr. Shanna H. Choi's office phone number?
The practice phone on file for Dr. Choi is (818) 719-3800.
What is Dr. Shanna H. Choi's medical license number?
Dr. Choi holds New York license 216665-1.
Which hospitals is Dr. Shanna H. Choi affiliated with?
Dr. Choi practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California.
What medical group is Dr. Shanna H. Choi part of?
Dr. Choi is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Choi to 1 more medical group.
Does Dr. Shanna H. Choi accept Medicare?
Yes. CMS lists Dr. Choi as accepting Medicare assignment.
What drugs does Dr. Shanna H. Choi prescribe most?
In 2024 Medicare Part D data, Dr. Choi's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Lisinopril.
Has Dr. Shanna H. Choi received payments from drug or device companies?
CMS Open Payments shows $136 in general payments to Dr. Choi from 3 companies from 2017 to 2019. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Shanna H. Choi been practicing?
Dr. Choi graduated from medical school in 1998, 28 years ago.
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