Dr. Stephen Paul Lee, MD
- Part D claims, 2024
- 139
- Hospital affiliations
- 1
- Industry payments
- $1,122
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 9400 Rosecrans Avenue, Bellflower, CA 90706
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD
Acute Care Hospital outpatient department · Bellflower, California
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. Stephen Paul Lee is a general surgeon in Bellflower, California
Dr. Lee practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California.
Dr. Lee's NPI, 1790987105, was assigned on June 5, 2007. Dr. Lee graduated from University of Maryland School of Medicine - Baltimore in 2004. Dr. Lee's California license number on file is A108115.
- NPI
- 1790987105NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345393930
- NPI enumeration date
- June 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen Paul Lee practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California
Dr. Lee's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD, at 9400 Rosecrans Avenue, Bellflower, CA 90706.
- Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD9400 Rosecrans Avenue, Bellflower, CA 90706
Source: Dmand AI Affiliation Data
Dr. Stephen Paul Lee is affiliated with 4 sites of care and 1 medical group
Dr. Lee's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dr. Lee is also affiliated with Downey Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Lee to 1 more breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Lee's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephen Paul Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Paul Lee is one of 2,926 general surgeons in California
Surgery is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Lee is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Lee's licenses on file in 2 states: California and Missouri.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Missouri license
Clinical focus
Dmand AI lists cancerous skin growth removal and gallbladder removal among the conditions Dr. Lee treats.
General surgeons near Dr. Lee
Counts of general surgeons 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. Stephen Paul Lee's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 56, with 61% women.
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 56
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Stephen Paul Lee wrote 139 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 139 Medicare Part D claims for 91 patients. 99% of them were for generic drugs. CMS names the drug for 107 of them, across 2 drugs with 11 or more claims each, at $1,216 in total drug cost. In 2023, CMS named 92 claims across 2 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic137 claims99%
- Brand-name and other2 claims1%
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.
Drug classes CMS tracks in Dr. Lee's Part D claims, 2024
- Antibiotics19%26 of 139 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: 922024: 10716%
Drugs named by CMS: 2 in 2024, 2 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. Stephen Paul 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. Stephen Paul Lee received $1,122 in industry payments from 2016 to 2019
CMS Open Payments shows 10 general payments to Dr. Lee from 6 drug and device companies from 2016 to 2019. Travel and lodging make up the largest share, 62% of the total. Ethicon Inc. paid the most, $848.
General payments to Dr. Lee by program year, 2016 to 2019
General payments to Dr. Lee by kind, 2016 to 2019
- Travel and lodging$69162%
- Food and beverage$43038%
Companies that paid Dr. Lee the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Paul Lee graduated from University of Maryland School of Medicine - Baltimore
Dr. Lee graduated from University of Maryland School of Medicine - Baltimore in 2004.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Stephen Paul Lee accepts plans from 1 insurance carrier
Dr. Lee is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen Paul 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 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) |
| 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. Stephen Paul 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. Stephen Paul Lee's NPI number?
Dr. Stephen Paul Lee's NPI number is 1790987105. It was assigned on June 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Paul Lee?
Dr. Stephen Paul Lee is a general surgeon in Bellflower, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Stephen Paul Lee practice?
Dr. Lee practices at 9400 Rosecrans Avenue, Bellflower, CA 90706. Dr. Lee's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dmand AI also links Dr. Lee to 1 breast imaging center and 1 group practice or clinic.
What is Dr. Stephen Paul Lee's medical license number?
Dr. Lee's California license number on file is A108115, one of the licenses on file in 2 states.
Which states has Dr. Stephen Paul Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in California (2009 to 2025) and Missouri.
Which hospitals is Dr. Stephen Paul Lee affiliated with?
Dr. Lee is affiliated with Downey Medical Center.
What medical group is Dr. Stephen Paul Lee part of?
Dr. Lee is linked to Southern California Permanente Medical Group.
Does Dr. Stephen Paul Lee accept Medicare?
Yes. CMS lists Dr. Lee as accepting Medicare assignment.
Is Dr. Stephen Paul Lee board certified?
Yes. Dr. Lee is board certified in surgery by the American Board of Surgery.
Where did Dr. Stephen Paul Lee go to medical school?
Dr. Lee graduated from University of Maryland School of Medicine - Baltimore in 2004.
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What drugs does Dr. Stephen Paul Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Ibuprofen and Amoxicillin-Clavulanate Potass.
Has Dr. Stephen Paul Lee received payments from drug or device companies?
CMS Open Payments shows $1,122 in general payments to Dr. Lee from 6 companies from 2016 to 2019. The largest total came from Ethicon Inc.
How long has Dr. Stephen Paul Lee been practicing?
Dr. Lee graduated from medical school in 2004, 22 years ago.
What insurance does Dr. Stephen Paul Lee accept?
Dr. Lee is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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