Dr. Iris Lee, DO
- Medicare services, 2024
- 23
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 1,292
- Hospital affiliations
- 1
- Industry payments
- $110
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lee'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. Iris Lee is an internist in Baldwin Park, California
Dr. Lee practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Dr. Lee's NPI, 1558682963, was assigned on June 21, 2010. Dr. Lee graduated from WesternU College of Osteopathic Medicine of the Pacific in 2010. Dr. Lee holds California license 20A12537.
- NPI
- 1558682963NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769707710
- NPI enumeration date
- June 21, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Iris Lee practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Dr. Lee's primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
Dr. Iris Lee is affiliated with 3 sites of care and 1 medical group
Dr. Lee's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Lee to 1 more dialysis center and 1 group practice or clinic, 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. Iris Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | 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. Iris Lee is one of 16,751 internists in California
Internal medicine is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lee is board certified in internal medicine by the AOA Board of Internal Medicine. Dmand AI has Dr. Lee's licenses on file in 2 states: California and Nevada.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Nevada license
Internists near Dr. Lee
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. Iris Lee billed Medicare for 23 services in 2024
CMS data shows 23 Medicare services from Dr. Lee across 1 procedure code in 2024, for 16 Medicare patients. Medicare paid $1,495 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 532024: 2357%
Dr. Lee compared with the California median for internists, 2024
- Dr. Lee
- California median
- Medicare services
- 23vs 36194% below
- Medicare patients
- 16vs 15189% below
- Part D claims
- 1,194vs 4212.8 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Lee'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. Lee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Iris Lee treated 16 Medicare patients in 2024, average age 67
CMS counts 16 Medicare patients who saw Dr. Lee in 2024. The largest group is 75 to 84, with 0 patients. 75% of them have chronic kidney disease, and 75% have diabetes. Their average risk score is 7.75, 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. Lee's median patient age at 68, with 51% women.
Dr. Lee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Lee's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease69%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
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. Iris Lee wrote 1,292 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 1,292 Medicare Part D claims for 325 patients. 89% of them were for generic drugs. CMS names the drug for 1,194 of them, across 21 drugs with 11 or more claims each, at $107,709 in total drug cost. In 2023, CMS named 1,030 claims across 20 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic1,155 claims89%
- Brand-name137 claims11%
Dr. Lee'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0302024: 1,19416%
Drugs named by CMS: 21 in 2024, 20 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. Iris Lee takes part in Medicare
Dr. Lee 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. Iris Lee received $110 in industry payments from 2016 to 2023
CMS Open Payments shows 3 general payments to Dr. Lee from 3 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Relypsa, Inc. paid the most, $66.
General payments to Dr. Lee by program year, 2016 to 2023
Companies that paid Dr. Lee the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Iris Lee graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Lee graduated from WesternU College of Osteopathic Medicine of the Pacific in 2010. Dr. Lee is a member of AOA.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Iris Lee accepts plans from 2 insurance carriers
Dr. Lee 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. Lee accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Iris Lee'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) |
| 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. Iris Lee
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. Iris Lee's NPI number?
Dr. Iris Lee's NPI number is 1558682963. It was assigned on June 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Iris Lee?
Dr. Iris Lee is an internist in Baldwin Park, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Iris Lee practice?
Dr. Lee practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Dr. Lee's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dmand AI also links Dr. Lee to 1 dialysis center and 1 group practice or clinic.
What is Dr. Iris Lee's office phone number?
The practice phone on file for Dr. Lee is (626) 851-1011.
What is Dr. Iris Lee's medical license number?
Dr. Lee holds California license 20A12537, one of the licenses on file in 2 states.
Which states has Dr. Iris Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in California (2012 to 2027) and Nevada (2010 to 2013).
Which hospitals is Dr. Iris Lee affiliated with?
Dr. Lee practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California.
What medical group is Dr. Iris Lee part of?
Dr. Lee is linked to Southern California Permanente Medical Group.
Does Dr. Iris Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 23 services in 2024, and Dr. Lee accepts Medicare assignment.
How many Medicare patients does Dr. Iris Lee see?
CMS counts 16 Medicare patients who saw Dr. Lee in 2024, with an average age of 67.
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Is Dr. Iris Lee board certified?
Yes. Dr. Lee is board certified in internal medicine by the AOA Board of Internal Medicine.
What services does Dr. Iris Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. Iris Lee go to medical school?
Dr. Lee graduated from WesternU College of Osteopathic Medicine of the Pacific in 2010.
What drugs does Dr. Iris Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Furosemide, Lisinopril and Losartan Potassium.
Has Dr. Iris Lee received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Lee from 3 companies from 2016 to 2023. The largest total came from Relypsa, Inc.
How long has Dr. Iris Lee been practicing?
Dr. Lee graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Iris Lee accept?
Dr. Lee 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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