Dr. Donny N. Baek, MD
- Medicare services, 2024
- 1,438
- Medicare patients, 2024
- 1,165
- Part D claims, 2024
- 29
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 3330 Lomita Blvd, Torrance, CA 90509
- Practice phone
- Call (310) 325-9110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Baek's professional email, personal email and mobile number
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Dr. Donny N. Baek is an interventional radiologist in Torrance, California
Dr. Baek practices at Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.
Dr. Baek's NPI, 1316075542, was assigned on March 1, 2007. Dr. Baek graduated from Harvard Medical School in 2002. Dr. Baek's California license number on file is A86630.
- NPI
- 1316075542NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153420310
- NPI enumeration date
- March 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 325-9110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Donny N. Baek practices at Torrance Memorial Medical Center in Torrance, California
Dr. Baek's primary practice is Torrance Memorial Medical Center, at 3330 Lomita Blvd, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 325-9110.
- Torrance Memorial Medical Center3330 Lomita Blvd, Torrance, CA 90509 · Los Angeles CountyPhone(310) 325-9110
Source: Dmand AI Affiliation Data
Dr. Donny N. Baek is affiliated with 3 sites of care and 3 medical groups
Dr. Baek's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. The medical group on file is Torrance Memorial Medical Center. Dmand AI also links Dr. Baek to 2 more medical groups, 1 group practice or clinic and 1 skilled nursing facility, 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. Donny N. Baek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baek practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Memorial Medical Center | 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. Donny N. Baek is one of 559 interventional radiologists in California
Vascular and interventional radiology is Dr. Baek's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Baek is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology. Dr. Baek has a license on file in California.
Specialties and state licenses
- Vascular and interventional radiology, CaliforniaPrimary
Interventional radiologists near Dr. Baek
Counts of interventional radiologists 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. Donny N. Baek billed Medicare for 1,438 services in 2024
CMS data shows 1,438 Medicare services from Dr. Baek across 34 procedure codes in 2024, for 1,165 Medicare patients. Medicare paid $50,761 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Baek's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,1242024: 1,1593%
- Tests and treatments
- 2023: 1292024: 17133%
- Surgery
- 2023: 852024: 10827%
Dr. Baek compared with the California median for interventional radiologists, 2024
- Dr. Baek
- California median
- Medicare services
- 1,438vs 83872% above
- Medicare patients
- 1,165vs 4342.7 times
- Part D claims
- 15vs 1712% below
Medians across 511 interventional radiologists in California with Dmand AI profiles that report each measure.
Dr. Baek'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. Baek?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Baek and other interventional radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donny N. Baek treated 1,165 Medicare patients in 2024, average age 77
CMS counts 1,165 Medicare patients who saw Dr. Baek in 2024. The largest group is 75 to 84, with 428 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.22, 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. Baek's median patient age at 63, with 57% women.
Dr. Baek's Medicare patients by age, 2024
Dr. Baek's Medicare patients by sex, 2024
- Women61953%
- Men54647%
Chronic conditions among Dr. Baek's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Chronic kidney disease45%
- Diabetes45%
- Ischemic heart disease38%
- Heart failure36%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Baek'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
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Donny N. Baek wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Baek wrote 29 Medicare Part D claims for 16 patients. 93% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $74 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Baek's Part D claims by kind of drug, 2024
- Generic27 claims93%
- Brand-name and other2 claims7%
Dr. Baek'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. Baek's Part D claims, 2024
- Antibiotics69%20 of 29 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: 112024: 1536%
Drugs named by CMS: 1 in 2024, 1 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. Donny N. Baek takes part in Medicare
Dr. Baek 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. Donny N. Baek has 1 publication on record
Dmand AI links 1 paper to Dr. Baek in 2020. Dr. Baek's most frequent co-authors are Fereidoun G. Abtin, MD, Scott J. Genshaft, MD and Charles Joseph McGraw, MD.
Dr. Baek's most frequent co-authors
- Fereidoun G. Abtin, MD1 shared paper
- Scott J. Genshaft, MD1 shared paper
- Charles Joseph McGraw, MD1 shared paper
Recent publications by Dr. Baek
See who Dr. Baek researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Baek works with, so you can find a warm path to the right interventional radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Donny N. Baek received $10,377 in industry payments from 2016 to 2025
CMS Open Payments shows 183 general payments to Dr. Baek from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Philips Electronics North America Corporation paid the most, $2,500.
General payments to Dr. Baek by program year, 2016 to 2025
General payments to Dr. Baek by kind, 2016 to 2025
- Food and beverage$7,23470%
- Travel and lodging$3,07430%
- Education$701%
Companies that paid Dr. Baek the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Donny N. Baek graduated from Harvard Medical School
Dr. Baek graduated from Harvard Medical School in 2002. Dr. Baek is a member of SIR.
- Medical school
- Board certified in interventional radiology and diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Donny N. Baek accepts plans from 2 insurance carriers
Dr. Baek is in network with 2 carriers, including CMS Medicare and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- CMS Medicare
- Molina
Source: Dmand AI Insurance Network Data
Sources for Dr. Donny N. Baek'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) |
| 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) |
| 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. Donny N. Baek
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. Donny N. Baek's NPI number?
Dr. Donny N. Baek's NPI number is 1316075542. It was assigned on March 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Donny N. Baek?
Dr. Donny N. Baek is an interventional radiologist in Torrance, California. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Donny N. Baek practice?
Dr. Baek practices at 3330 Lomita Blvd, Torrance, CA 90509. Dr. Baek's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dmand AI also links Dr. Baek to 2 medical groups, 1 group practice or clinic and 1 skilled nursing facility.
What is Dr. Donny N. Baek's office phone number?
The practice phone on file for Dr. Baek is (310) 325-9110.
What is Dr. Donny N. Baek's medical license number?
Dr. Baek's California license number on file is A86630.
Which hospitals is Dr. Donny N. Baek affiliated with?
Dr. Baek practices at Torrance Memorial Medical Center in Torrance, California.
What medical group is Dr. Donny N. Baek part of?
Dr. Baek is linked to Torrance Memorial Medical Center. Dmand AI links Dr. Baek to 2 more medical groups.
Does Dr. Donny N. Baek accept Medicare?
Yes. CMS data shows Dr. Baek billed Medicare for 1,438 services in 2024, and Dr. Baek accepts Medicare assignment.
How many Medicare patients does Dr. Donny N. Baek see?
CMS counts 1,165 Medicare patients who saw Dr. Baek in 2024, with an average age of 77.
Is Dr. Donny N. Baek board certified?
Yes. Dr. Baek is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology.
Show 8 more questionsShow fewer questions
What services does Dr. Donny N. Baek bill to Medicare?
In 2024, Dr. Baek's most billed Medicare services were diagnostic imaging (71045), special service (99152) and diagnostic imaging (76000).
Where did Dr. Donny N. Baek go to medical school?
Dr. Baek graduated from Harvard Medical School in 2002.
What drugs does Dr. Donny N. Baek prescribe most?
In 2024 Medicare Part D data, Dr. Baek's most prescribed drugs by claims were Ciprofloxacin HCl.
Has Dr. Donny N. Baek received payments from drug or device companies?
CMS Open Payments shows $10,377 in general payments to Dr. Baek from 35 companies from 2016 to 2025. The largest total came from Philips Electronics North America Corporation.
How long has Dr. Donny N. Baek been practicing?
Dr. Baek graduated from medical school in 2002, 24 years ago.
Does Dr. Donny N. Baek do research?
Dmand AI links 1 publication to Dr. Baek.
Who does Dr. Donny N. Baek publish with?
Dr. Baek's most frequent co-authors are Fereidoun G. Abtin, MD (1 shared paper), Scott J. Genshaft, MD (1 shared paper) and Charles Joseph McGraw, MD (1 shared paper).
What insurance does Dr. Donny N. Baek accept?
Dr. Baek is in network with 2 carriers, including CMS Medicare and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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