Dr. Katherine J. Lee, MD
- Medicare services, 2024
- 247
- Medicare patients, 2024
- 116
- Part D claims, 2024
- 116
- Publications
- 25
- MIPS score, 2024
- 88
- Practice address
- 510 Superior Ave, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-5700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hoag Clinic - Newport Beach
Urgent Care Center · Newport Beach, California
Find Dr. Lee's professional email, personal email and mobile number
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Dr. Katherine J. Lee is an OB-GYN in Newport Beach, California
Dr. Lee practices at Hoag Clinic - Newport Beach in Newport Beach, California.
Dr. Lee's NPI, 1265720551, was assigned on July 20, 2011. Dr. Lee graduated from University of Toledo College of Medicine and Life Sciences in 2011. Dr. Lee holds California license A138606.
- NPI
- 1265720551NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385876598
- NPI enumeration date
- July 20, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 764-5700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine J. Lee practices at Hoag Clinic - Newport Beach in Newport Beach, California
Dr. Lee's primary practice is Hoag Clinic - Newport Beach, at 510 Superior Ave, Newport Beach, CA 92663. The practice phone is (949) 764-5700.
- Hoag Clinic - Newport Beach510 Superior Ave, Newport Beach, CA 92663Phone(949) 764-5700
Source: Dmand AI Affiliation Data
Dr. Katherine J. Lee is affiliated with 5 sites of care and 2 medical groups
Dr. Lee's primary practice is Hoag Clinic - Newport Beach in Newport Beach, California. Dr. Lee is also affiliated with Hoag Hospital Newport Beach. The medical group on file is Hoag Clinic. Dmand AI also links Dr. Lee to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Lee's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katherine J. Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Clinic - Newport Beach | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine J. Lee is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Lee is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Lee's licenses on file in 3 states: California, Indiana and Wisconsin.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- Indiana license
- Wisconsin license
Clinical focus
Dmand AI lists menopause, pelvic prolapse, UTI and vaginal infection among the conditions Dr. Lee treats.
OB-GYNs near Dr. Lee
Counts of OB-GYNs 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. Katherine J. Lee billed Medicare for 247 services in 2024
CMS data shows 247 Medicare services from Dr. Lee across 7 procedure codes in 2024, for 116 Medicare patients. Medicare paid $14,905 for them. Every service was in an office.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1502024: 11722%
- Other services
- 2023: 782024: 6912%
- Office and hospital visits
- 2023: 702024: 6113%
Dr. Lee compared with the California median for OB-GYNs, 2024
- Dr. Lee
- California median
- Medicare services
- 247vs 584.3 times
- Medicare patients
- 116vs 522.2 times
- Part D claims
- 61vs 3574% above
Medians across 3,823 OB-GYNs 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 OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine J. Lee treated 116 Medicare patients in 2024, average age 73
CMS counts 116 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high cholesterol, and 53% have high blood pressure. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 38, with 98% 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
- High cholesterol75%
- High blood pressure53%
- Arthritis41%
- Osteoporosis28%
- Anxiety27%
- Mood disorders18%
- Chronic kidney disease15%
- Depression15%
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 38
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine J. Lee wrote 116 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 116 Medicare Part D claims for 54 patients. 86% of them were for generic drugs. CMS names the drug for 61 of them, across 3 drugs with 11 or more claims each, at $2,745 in total drug cost. In 2023, CMS named 86 claims across 5 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic100 claims86%
- Brand-name16 claims14%
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: 862024: 6129%
Drugs named by CMS: 3 in 2024, 5 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
Dr. Katherine J. Lee scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Lee for performance year 2024, reported as part of a group. Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lee's MIPS scores, performance year 2024
- 88of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Katherine J. Lee has 25 publications on record
Dmand AI links 25 papers to Dr. Lee, published from 2008 to 2021. 2012 was the busiest year, with 3. The most frequent topics are Infant, Premature, Data Interpretation, Statistical and Gestational Age. Dr. Lee has published most often in BMC Med Res Methodol. Dr. Lee's most frequent co-authors are Terrie E. Inder, MD, Dean Bradley Andropoulos, MD and James Robert Carpenter, MD.
Dr. Lee's papers by year, 2009 to 2021
Topics Dr. Lee writes about most
- Infant, Premature
- Data Interpretation, Statistical
- Gestational Age
- Brain
- Child Development
- Computer Simulation
- Infant, Premature, Diseases
- Nerve Fibers, Myelinated
Dr. Lee's most frequent co-authors
- Terrie E. Inder, MD5 shared papers
- Dean Bradley Andropoulos, MD1 shared paper
- James Robert Carpenter, MD1 shared paper
Recent publications by Dr. Lee
BMC Med Res Methodol
BMC Med Res Methodol
See who Dr. Lee researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lee works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Katherine J. Lee received $1,797 in industry payments from 2016 to 2025
CMS Open Payments shows 93 general payments to Dr. Lee from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $291.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Food and beverage$1,74397%
- Education$543%
Companies that paid Dr. Lee 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. Katherine J. Lee graduated from University of Toledo College of Medicine and Life Sciences
Dr. Lee graduated from University of Toledo College of Medicine and Life Sciences in 2011.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Katherine J. Lee accepts plans from 11 insurance carriers
Dr. Lee is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- +3 more carriersWith a free account
Plan types Dr. Lee accepts, by number of carriers
- Medicare6
- PPO6
- HMO4
- EPO3
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Katherine J. 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)Clinician Public Reporting: Overall MIPS Performance (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. Katherine J. 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. Katherine J. Lee's NPI number?
Dr. Katherine J. Lee's NPI number is 1265720551. It was assigned on July 20, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine J. Lee?
Dr. Katherine J. Lee is an OB-GYN in Newport Beach, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Katherine J. Lee practice?
Dr. Lee practices at 510 Superior Ave, Newport Beach, CA 92663. Dr. Lee's primary practice is Hoag Clinic - Newport Beach in Newport Beach, California. Dmand AI also links Dr. Lee to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Katherine J. Lee's office phone number?
The practice phone on file for Dr. Lee is (949) 764-5700.
What is Dr. Katherine J. Lee's medical license number?
Dr. Lee holds California license A138606, one of the licenses on file in 3 states.
Which states has Dr. Katherine J. Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in California (2015 to 2026), Indiana (2015 to 2017) and Wisconsin (2013 to 2015).
Which hospitals is Dr. Katherine J. Lee affiliated with?
Dr. Lee is affiliated with Hoag Hospital Newport Beach. Dmand AI links Dr. Lee to 1 more hospital.
What medical group is Dr. Katherine J. Lee part of?
Dr. Lee is linked to Hoag Clinic. Dmand AI links Dr. Lee to 1 more medical group.
Does Dr. Katherine J. Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 247 services in 2024, and Dr. Lee accepts Medicare assignment.
What is Dr. Katherine J. Lee's MIPS score?
Dr. Lee's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Katherine J. Lee see?
CMS counts 116 Medicare patients who saw Dr. Lee in 2024, with an average age of 73.
Is Dr. Katherine J. Lee board certified?
Yes. Dr. Lee is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. Katherine J. Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were medicare service (G0101), radiation oncology (77063) and radiation oncology (77067).
Where did Dr. Katherine J. Lee go to medical school?
Dr. Lee graduated from University of Toledo College of Medicine and Life Sciences in 2011.
What drugs does Dr. Katherine J. Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Estradiol, Valacyclovir and Clobetasol Propionate.
Has Dr. Katherine J. Lee received payments from drug or device companies?
CMS Open Payments shows $1,797 in general payments to Dr. Lee from 30 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Katherine J. Lee been practicing?
Dr. Lee graduated from medical school in 2011, 15 years ago.
Does Dr. Katherine J. Lee do research?
Dmand AI links 25 publications to Dr. Lee, published from 2008 to 2021.
Who does Dr. Katherine J. Lee publish with?
Dr. Lee's most frequent co-authors are Terrie E. Inder, MD (5 shared papers), Dean Bradley Andropoulos, MD (1 shared paper) and James Robert Carpenter, MD (1 shared paper).
What insurance does Dr. Katherine J. Lee accept?
Dr. Lee is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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