Dr. Caroline Lee Wallner, MD

  • Los Angeles, CA
  • Urologist
NPI1114169760PAC ID4385955749
Medicare services, 2024
1,130
Medicare patients, 2024
404
Part D claims, 2024
2,207
Publications
4
MIPS score, 2024
89
Practice address
200 Medical Plz, Los Angeles, CA 90024
Practice phone
Call (310) 794-9206
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Peter Morton UCLA Medical Building

Los Angeles, California

See all 7 affiliations

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Dr. Caroline Lee Wallner is a urologist in Los Angeles, California

Dr. Wallner practices at Peter Morton UCLA Medical Building in Los Angeles, California.

Dr. Wallner's NPI, 1114169760, was assigned on March 28, 2009. Dr. Wallner graduated from David Geffen School of Medicine at UCLA in 2009. Dr. Wallner holds California license A113187.

NPI and contact details
Medicare PAC ID
4385955749
NPI enumeration date
March 28, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 794-9206
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Caroline Lee Wallner practices at Peter Morton UCLA Medical Building in Los Angeles, California

Dr. Wallner's primary practice is Peter Morton UCLA Medical Building, at 200 Medical Plz, Los Angeles, CA 90024 in Los Angeles County. The practice phone is (310) 794-9206.

  • Peter Morton UCLA Medical Building
    200 Medical Plz, Los Angeles, CA 90024 · Los Angeles CountyPhone(310) 794-9206

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Caroline Lee Wallner is affiliated with 6 sites of care and 1 medical group

Dr. Wallner's primary practice is Peter Morton UCLA Medical Building in Los Angeles, California. Dr. Wallner is also affiliated with Ronald Reagan UCLA Medical Center. The medical group on file is UCLA Urology. Dmand AI also links Dr. Wallner to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Wallner

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Caroline Lee Wallner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wallner practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Peter Morton UCLA Medical BuildingAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Caroline Lee Wallner is one of 1,395 urologists in California

Urology is Dr. Wallner's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Wallner is board certified in urology by the American Board of Urology. Dr. Wallner is licensed in California.

Specialties and state licenses

  • Urology, CaliforniaPrimaryLicense A113187 · 2010 to 2027 · taxonomy 208800000X

Clinical focus

Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney stone disease, prostate inflammation or infection, testicular dysfunction and urinary endoscopy among the conditions Dr. Wallner treats.

Urologists near Dr. Wallner

Counts of urologists 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. Caroline Lee Wallner billed Medicare for 1,130 services in 2024

CMS data shows 1,130 Medicare services from Dr. Wallner across 8 procedure codes in 2024, for 404 Medicare patients. Medicare paid $72,179 for them. Every service was in an office.

Medicare services, 20241,130
Medicare patients404
Paid by Medicare$72,179
Procedure codes8

Dr. Wallner's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 8862024: 58634%
Surgery
2023: 7162024: 52027%
Other services
2023: 02024: 24
Imaging
2023: 142024: 0100%
Lab and pathology
2023: 3442024: 0100%

Dr. Wallner compared with the California median for urologists, 2024

  • Dr. Wallner
  • California median
Medicare services
1,130vs 1,0508% above
Medicare patients
404vs 34617% above
Part D claims
2,049vs 6423.2 times

Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.

Dr. Wallner'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.

See all procedures by Dr. Wallner

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wallner and other urologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Caroline Lee Wallner treated 404 Medicare patients in 2024, average age 75

CMS counts 404 Medicare patients who saw Dr. Wallner in 2024. The largest group is 65 to 74, with 201 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Wallner's median patient age at 66, with 42% women.

Medicare patients, 2024404
Average age75
Average risk score1.47
Also on Medicaid24%

Dr. Wallner's Medicare patients by age, 2024

Dr. Wallner's Medicare patients by sex, 2024

  • Women17844%
  • Men22656%

Chronic conditions among Dr. Wallner's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis63%
  4. Ischemic heart disease40%
  5. Diabetes34%
  6. Anxiety28%
  7. Mood disorders26%
  8. Depression24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Wallner's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women42%
  • Men57%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Caroline Lee Wallner wrote 2,207 Medicare Part D claims in 2024

In 2024, Dr. Wallner wrote 2,207 Medicare Part D claims for 547 patients. 88% of them were for generic drugs. CMS names the drug for 2,049 of them, across 32 drugs with 11 or more claims each, at $327,353 in total drug cost. In 2023, CMS named 2,161 claims across 31 drugs.

Part D claims, 20242,207
Drugs named by CMS32
Total drug cost$327,353
Part D patients547

Dr. Wallner's Part D claims by kind of drug, 2024

  • Generic1,934 claims88%
  • Brand-name273 claims12%

Dr. Wallner'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. Wallner's Part D claims, 2024

  • Opioids1%24 of 2,207 claims
  • Antibiotics16%349 of 2,207 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: 2,1612024: 2,0495%

Drugs named by CMS: 32 in 2024, 31 in 2023.

See all prescribing by Dr. Wallner

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. Caroline Lee Wallner scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Wallner for performance year 2024, reported as part of a group. Dr. Wallner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wallner as offering telehealth. CMS counts 21 procedures of prostate resection by Dr. Wallner, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Wallner's MIPS scores, performance year 2024

  • 89of 100Final score
  • 80.6of 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.

Where Dr. Wallner ranks in Medicare procedure volume

Prostate resection
83rd percentile21 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Caroline Lee Wallner has 4 publications on record

Dmand AI links 4 papers to Dr. Wallner, published from 2013 to 2014. 2013 was the busiest year, with 2. The most frequent topics are Nephrostomy, Percutaneous. Dr. Wallner has published most often in J Endourol. Dr. Wallner's most frequent co-authors are Gene Omar Huang, MD, Gaudencio Olgin, MD and Kirk Anderson, MD.

Papers4
Years published2013 to 2014

Topics Dr. Wallner writes about most

  • Nephrostomy, Percutaneous

Dr. Wallner's most frequent co-authors

Recent publications by Dr. Wallner

See all 4 publications and co-authors

See who Dr. Wallner researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wallner works with, so you can find a warm path to the right urologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Caroline Lee Wallner received $2,392 in industry payments from 2018 to 2025

CMS Open Payments shows 82 general payments to Dr. Wallner from 18 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 99% of the total. PROCEPT BioRobotics Corporation paid the most, $469.

General payments to Dr. Wallner by program year, 2018 to 2025

General payments to Dr. Wallner by kind, 2018 to 2025

$2.4Kin total
  • Food and beverage$2,37199%
  • Education$201%

Companies that paid Dr. Wallner the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Wallner

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Caroline Lee Wallner graduated from David Geffen School of Medicine at UCLA

Dr. Wallner graduated from David Geffen School of Medicine at UCLA in 2009. Dr. Wallner is a member of AUA.

  1. Medical schoolDavid Geffen School of Medicine at UCLA
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Caroline Lee Wallner accepts plans from 15 insurance carriers

Dr. Wallner is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Excellus BlueCross BlueShield
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Wallner accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO7
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Caroline Lee Wallner's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Caroline Lee Wallner

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. Caroline Lee Wallner's NPI number?

Dr. Caroline Lee Wallner's NPI number is 1114169760. It was assigned on March 28, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Caroline Lee Wallner?

Dr. Caroline Lee Wallner is a urologist in Los Angeles, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Caroline Lee Wallner practice?

Dr. Wallner practices at 200 Medical Plz, Los Angeles, CA 90024. Dr. Wallner's primary practice is Peter Morton UCLA Medical Building in Los Angeles, California. Dmand AI also links Dr. Wallner to 3 hospitals and 1 group practice or clinic.

What is Dr. Caroline Lee Wallner's office phone number?

The practice phone on file for Dr. Wallner is (310) 794-9206.

What is Dr. Caroline Lee Wallner's medical license number?

Dr. Wallner holds California license A113187.

Which hospitals is Dr. Caroline Lee Wallner affiliated with?

Dr. Wallner is affiliated with Ronald Reagan UCLA Medical Center. Dmand AI links Dr. Wallner to 3 more hospitals.

What medical group is Dr. Caroline Lee Wallner part of?

Dr. Wallner is linked to UCLA Urology.

Does Dr. Caroline Lee Wallner accept Medicare?

Yes. CMS data shows Dr. Wallner billed Medicare for 1,130 services in 2024, and Dr. Wallner accepts Medicare assignment.

Does Dr. Caroline Lee Wallner offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Wallner as offering telehealth services.

What is Dr. Caroline Lee Wallner's MIPS score?

Dr. Wallner's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Caroline Lee Wallner see?

CMS counts 404 Medicare patients who saw Dr. Wallner in 2024, with an average age of 75.

Is Dr. Caroline Lee Wallner board certified?

Yes. Dr. Wallner is board certified in urology by the American Board of Urology.

What services does Dr. Caroline Lee Wallner bill to Medicare?

In 2024, Dr. Wallner's most billed Medicare services were office visit, established patient (99214), surgery: urinary system (51798) and office visit, new patient (99204).

Where did Dr. Caroline Lee Wallner go to medical school?

Dr. Wallner graduated from David Geffen School of Medicine at UCLA in 2009.

What drugs does Dr. Caroline Lee Wallner prescribe most?

In 2024 Medicare Part D data, Dr. Wallner's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.

Has Dr. Caroline Lee Wallner received payments from drug or device companies?

CMS Open Payments shows $2,392 in general payments to Dr. Wallner from 18 companies from 2018 to 2025. The largest total came from PROCEPT BioRobotics Corporation.

How long has Dr. Caroline Lee Wallner been practicing?

Dr. Wallner graduated from medical school in 2009, 17 years ago.

Does Dr. Caroline Lee Wallner do research?

Dmand AI links 4 publications to Dr. Wallner, published from 2013 to 2014.

Who does Dr. Caroline Lee Wallner publish with?

Dr. Wallner's most frequent co-authors are Gene Omar Huang, MD (4 shared papers), Gaudencio Olgin, MD (4 shared papers) and Kirk Anderson, MD (2 shared papers).

What insurance does Dr. Caroline Lee Wallner accept?

Dr. Wallner is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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