Dr. Eung Koo Bai, MD
- Medicare services, 2024
- 347
- Medicare patients, 2024
- 60
- Part D claims, 2024
- 2,134
- Industry payments
- $1,086
- Affiliated sites
- 1
- Practice address
- 4900 E. Florence Ave, Bell, CA 90201
- Practice phone
- Call (323) 560-2045
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bell Convalescent Hospital
Skilled Nursing Facility · Bell, California
Find Dr. Bai'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. Eung Koo Bai is a general practice physician in Bell, California
Dr. Bai practices at Bell Convalescent Hospital in Bell, California.
Dr. Bai's NPI, 1962412536, was assigned on August 8, 2006. Dr. Bai graduated from Chonnam University Medical School in 1970. Dr. Bai holds California license C41124.
- NPI
- 1962412536NPI Registry (opens in a new tab)
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Practice phone
- (323) 560-2045
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Eung Koo Bai practices at Bell Convalescent Hospital in Bell, California
Dr. Bai's primary practice is Bell Convalescent Hospital, at 4900 E. Florence Ave, Bell, CA 90201 in Los Angeles County. The practice phone is (323) 560-2045.
- Bell Convalescent Hospital4900 E. Florence Ave, Bell, CA 90201 · Los Angeles CountyPhone(323) 560-2045
Source: Dmand AI Affiliation Data
Dr. Eung Koo Bai is affiliated with 1 site of care
Dr. Bai's primary practice is Bell Convalescent Hospital in Bell, California. Dr. Bai's employer is on file too: a skilled nursing facility.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eung Koo Bai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bai practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bell Convalescent Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eung Koo Bai is one of 1,526 general practice physicians in California
General practice is Dr. Bai's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Bai is board certified in anatomic pathology & clinical pathology by the American Board of Pathology. Dmand AI has Dr. Bai's licenses on file in 3 states: California, New Jersey and New York.
Specialties and state licenses
- General practice, CaliforniaPrimary
- New Jersey license
- New York license
Clinical focus
Dmand AI lists acute gastroduodenitis, acute skin infection, alzheimer's disease, anxiety, bronchitis, chronic anemia, chronic diabetes and chronic hypertension among the conditions Dr. Bai treats.
General practice physicians near Dr. Bai
Counts of general practice physicians 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. Eung Koo Bai billed Medicare for 347 services in 2024
CMS data shows 347 Medicare services from Dr. Bai across 6 procedure codes in 2024, for 60 Medicare patients. Medicare paid $29,940 for them. Every service was in an office.
Dr. Bai's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4262024: 28932%
- Surgery
- 2023: 292024: 3624%
- Other services
- 2023: 132024: 2269%
Dr. Bai compared with the California median for general practice physicians, 2024
- Dr. Bai
- California median
- Medicare services
- 347vs 26232% above
- Medicare patients
- 60vs 13656% below
- Part D claims
- 1,710vs 1928.9 times
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Bai'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bai and other general practice physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eung Koo Bai treated 60 Medicare patients in 2024, average age 72
CMS counts 60 Medicare patients who saw Dr. Bai in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bai's median patient age at 62, with 51% women.
Dr. Bai's Medicare patients by age, 2024
Dr. Bai's Medicare patients by sex, 2024
- Women3253%
- Men2847%
Chronic conditions among Dr. Bai's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Diabetes50%
- Arthritis32%
- Anxiety22%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eung Koo Bai wrote 2,134 Medicare Part D claims in 2024
In 2024, Dr. Bai wrote 2,134 Medicare Part D claims for 174 patients. 93% of them were for generic drugs. CMS names the drug for 1,710 of them, across 51 drugs with 11 or more claims each, at $43,387 in total drug cost. In 2023, CMS named 1,958 claims across 53 drugs.
Dr. Bai's Part D claims by kind of drug, 2024
- Generic1,982 claims93%
- Brand-name and other152 claims7%
Dr. Bai'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. Bai's Part D claims, 2024
- Antibiotics8%161 of 2,134 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: 1,9582024: 1,71013%
Drugs named by CMS: 51 in 2024, 53 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
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Dr. Eung Koo Bai received $1,086 in industry payments from 2016 to 2024
CMS Open Payments shows 31 general payments to Dr. Bai from 11 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $296.
General payments to Dr. Bai by program year, 2016 to 2024
Companies that paid Dr. Bai the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eung Koo Bai graduated from Chonnam University Medical School
Dr. Bai graduated from Chonnam University Medical School in 1970.
- Medical school
- Board certified in anatomic pathology & clinical pathology
Source: Dmand AI Professional Profile Data
Dr. Eung Koo Bai accepts plans from 13 insurance carriers
Dr. Bai is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- LA Care
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Molina
- +5 more carriersWith a free account
Plan types Dr. Bai accepts, by number of carriers
- Medicare10
- PPO7
- HMO6
- POS4
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Eung Koo Bai'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) |
| 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. Eung Koo Bai
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. Eung Koo Bai's NPI number?
Dr. Eung Koo Bai's NPI number is 1962412536. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eung Koo Bai?
Dr. Eung Koo Bai is a general practice physician in Bell, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Eung Koo Bai practice?
Dr. Bai practices at 4900 E. Florence Ave, Bell, CA 90201. Dr. Bai's primary practice is Bell Convalescent Hospital in Bell, California.
What is Dr. Eung Koo Bai's office phone number?
The practice phone on file for Dr. Bai is (323) 560-2045.
What is Dr. Eung Koo Bai's medical license number?
Dr. Bai holds California license C41124, one of the licenses on file in 3 states.
Which states has Dr. Eung Koo Bai been licensed in?
Dmand AI has state licenses on file for Dr. Bai in California (1983 to 2027), New Jersey (since 1980) and New York (since 1977).
Does Dr. Eung Koo Bai accept Medicare?
Yes. CMS data shows Dr. Bai billed Medicare for 347 services in 2024.
How many Medicare patients does Dr. Eung Koo Bai see?
CMS counts 60 Medicare patients who saw Dr. Bai in 2024, with an average age of 72.
Is Dr. Eung Koo Bai board certified?
Yes. Dr. Bai is board certified in anatomic pathology & clinical pathology by the American Board of Pathology.
What services does Dr. Eung Koo Bai bill to Medicare?
In 2024, Dr. Bai's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
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Where did Dr. Eung Koo Bai go to medical school?
Dr. Bai graduated from Chonnam University Medical School in 1970.
What drugs does Dr. Eung Koo Bai prescribe most?
In 2024 Medicare Part D data, Dr. Bai's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Amlodipine Besylate.
Has Dr. Eung Koo Bai received payments from drug or device companies?
CMS Open Payments shows $1,086 in general payments to Dr. Bai from 11 companies from 2016 to 2024. The largest total came from Novo Nordisk Inc.
How long has Dr. Eung Koo Bai been practicing?
Dr. Bai graduated from medical school in 1970, 56 years ago.
What insurance does Dr. Eung Koo Bai accept?
Dr. Bai is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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