Dr. Alec Sandy Koo, MD
- Medicare services, 2024
- 7,868
- Medicare patients, 2024
- 621
- Part D claims, 2024
- 2,009
- Publications
- 3
- MIPS score, 2024
- 100
- Practice address
- 23600 Telo Ave, Torrance, CA 90505
- Practice phone
- Call (760) 436-4558
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Genesis Healthcare Partners
Torrance, California
Find Dr. Koo'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. Alec Sandy Koo is a urologist in Torrance, California
Dr. Koo practices at Genesis Healthcare Partners in Torrance, California.
Dr. Koo's NPI, 1740236066, was assigned on May 26, 2006. Dr. Koo graduated from David Geffen School of Medicine at UCLA in 1986. Dr. Koo holds California license G61375.
- NPI
- 1740236066NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385600097
- NPI enumeration date
- May 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (760) 436-4558
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alec Sandy Koo practices at Genesis Healthcare Partners in Torrance, California
Dr. Koo's primary practice is Genesis Healthcare Partners, at 23600 Telo Ave, Torrance, CA 90505 in Los Angeles County. The practice phone is (760) 436-4558.
- Genesis Healthcare Partners23600 Telo Ave, Torrance, CA 90505 · Los Angeles CountyPhone(760) 436-4558
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alec Sandy Koo is affiliated with 4 sites of care and 1 medical group
Dr. Koo's primary practice is Genesis Healthcare Partners in Torrance, California. Dr. Koo is also affiliated with Torrance Memorial Medical Center. The medical group on file is Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners). Dmand AI also links Dr. Koo to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alec Sandy Koo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Genesis Healthcare Partners | 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. Alec Sandy Koo is one of 1,395 urologists in California
Urology is Dr. Koo's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Koo is board certified in urology by the American Board of Urology. Dr. Koo is licensed in California.
Specialties and state licenses
- Urology, CaliforniaPrimary
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney stone disease, prostate cancer and prostate inflammation or infection among the conditions Dr. Koo treats.
Urologists near Dr. Koo
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. Alec Sandy Koo billed Medicare for 7,868 services in 2024
CMS data shows 7,868 Medicare services from Dr. Koo across 25 procedure codes in 2024, for 621 Medicare patients. Medicare paid $437,968 for them. Every service was in an office.
Dr. Koo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,6832024: 3,5085%
- Other services
- 2023: 02024: 1,880
- Lab and pathology
- 2023: 1,1612024: 1,54533%
- Tests and treatments
- 2023: 6732024: 56416%
- Drugs given in the office
- 2023: 02024: 161
- Imaging
- 2023: 1472024: 12217%
- Surgery
- 2023: 1222024: 8828%
Dr. Koo compared with the California median for urologists, 2024
- Dr. Koo
- California median
- Medicare services
- 7,868vs 1,0507.5 times
- Medicare patients
- 621vs 34679% above
- Part D claims
- 1,868vs 6422.9 times
Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.
Dr. Koo'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. Koo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Koo and other urologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alec Sandy Koo treated 621 Medicare patients in 2024, average age 77
CMS counts 621 Medicare patients who saw Dr. Koo in 2024. The largest group is 65 to 74, with 240 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Koo's median patient age at 70, with 20% women.
Dr. Koo's Medicare patients by age, 2024
Dr. Koo's Medicare patients by sex, 2024
- Women12821%
- Men49379%
Chronic conditions among Dr. Koo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis38%
- Diabetes35%
- Chronic kidney disease31%
- Ischemic heart disease25%
- Cancer21%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Koo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women20%
- Men79%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alec Sandy Koo wrote 2,009 Medicare Part D claims in 2024
In 2024, Dr. Koo wrote 2,009 Medicare Part D claims for 486 patients. 93% of them were for generic drugs. CMS names the drug for 1,868 of them, across 26 drugs with 11 or more claims each, at $370,089 in total drug cost. In 2023, CMS named 1,745 claims across 28 drugs.
Dr. Koo's Part D claims by kind of drug, 2024
- Generic1,859 claims93%
- Brand-name150 claims7%
Dr. Koo'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. Koo's Part D claims, 2024
- Antibiotics44%880 of 2,009 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: 1,7452024: 1,8687%
Drugs named by CMS: 26 in 2024, 28 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. Alec Sandy Koo scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Koo for performance year 2024, reported as part of a group. Dr. Koo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Koo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Koo's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Prostate resection: 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. Alec Sandy Koo has 3 publications on record
Dmand AI links 3 papers to Dr. Koo, published from 2017 to 2019. 2019 was the busiest year, with 2. The most frequent topics are Prostatic Neoplasms. Dr. Koo has published most often in Urology. Dr. Koo's most frequent co-authors are Timothy J. Bradford, MD, Edward Steven Cohen, MD and Franklin D. Gaylis, MD.
Topics Dr. Koo writes about most
- Prostatic Neoplasms
Dr. Koo's most frequent co-authors
- Timothy J. Bradford, MD2 shared papers
- Edward Steven Cohen, MD1 shared paper
- Franklin D. Gaylis, MD1 shared paper
Recent publications by Dr. Koo
See who Dr. Koo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Koo works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alec Sandy Koo received $384,745 in industry payments from 2016 to 2025
CMS Open Payments shows 940 general payments to Dr. Koo from 67 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 49% of the total. Abbvie Inc. paid the most, $137,401.
General payments to Dr. Koo by program year, 2016 to 2025
General payments to Dr. Koo by kind, 2016 to 2025
- Speaker and faculty fees$190,42949%
- Consulting fees$130,97634%
- Travel and lodging$38,89510%
- Food and beverage$22,1896%
- Other$2,2551%
Companies that paid Dr. Koo 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. Alec Sandy Koo has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Koo.
Awards and honors for Dr. Koo
- Undated
- ACS Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Alec Sandy Koo graduated from David Geffen School of Medicine at UCLA
Dr. Koo graduated from David Geffen School of Medicine at UCLA in 1986. Dr. Koo is a member of ACS.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Alec Sandy Koo accepts plans from 16 insurance carriers
Dr. Koo is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +8 more carriersWith a free account
Plan types Dr. Koo accepts, by number of carriers
- Medicare9
- PPO9
- HMO7
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Alec Sandy Koo'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Alec Sandy Koo
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. Alec Sandy Koo's NPI number?
Dr. Alec Sandy Koo's NPI number is 1740236066. It was assigned on May 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alec Sandy Koo?
Dr. Alec Sandy Koo is a urologist in Torrance, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Alec Sandy Koo practice?
Dr. Koo practices at 23600 Telo Ave, Torrance, CA 90505. Dr. Koo's primary practice is Genesis Healthcare Partners in Torrance, California. Dmand AI also links Dr. Koo to 1 physician office and 1 group practice or clinic.
What is Dr. Alec Sandy Koo's office phone number?
The practice phone on file for Dr. Koo is (760) 436-4558.
What is Dr. Alec Sandy Koo's medical license number?
Dr. Koo holds California license G61375.
Which hospitals is Dr. Alec Sandy Koo affiliated with?
Dr. Koo is affiliated with Torrance Memorial Medical Center.
What medical group is Dr. Alec Sandy Koo part of?
Dr. Koo is linked to Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners).
Does Dr. Alec Sandy Koo accept Medicare?
Yes. CMS data shows Dr. Koo billed Medicare for 7,868 services in 2024, and Dr. Koo accepts Medicare assignment.
Does Dr. Alec Sandy Koo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Koo as offering telehealth services.
What is Dr. Alec Sandy Koo's MIPS score?
Dr. Koo's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Alec Sandy Koo see?
CMS counts 621 Medicare patients who saw Dr. Koo in 2024, with an average age of 77.
Is Dr. Alec Sandy Koo board certified?
Yes. Dr. Koo is board certified in urology by the American Board of Urology.
What services does Dr. Alec Sandy Koo bill to Medicare?
In 2024, Dr. Koo's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and lab and pathology test (81003).
Where did Dr. Alec Sandy Koo go to medical school?
Dr. Koo graduated from David Geffen School of Medicine at UCLA in 1986.
What drugs does Dr. Alec Sandy Koo prescribe most?
In 2024 Medicare Part D data, Dr. Koo's most prescribed drugs by claims were Tamsulosin HCl, Amoxicillin-Clavulanate Potass and Doxycycline Monohydrate.
Has Dr. Alec Sandy Koo received payments from drug or device companies?
CMS Open Payments shows $384,745 in general payments to Dr. Koo from 67 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Alec Sandy Koo been practicing?
Dr. Koo graduated from medical school in 1986, 40 years ago.
Does Dr. Alec Sandy Koo do research?
Dmand AI links 3 publications to Dr. Koo, published from 2017 to 2019.
Who does Dr. Alec Sandy Koo publish with?
Dr. Koo's most frequent co-authors are Timothy J. Bradford, MD (2 shared papers), Edward Steven Cohen, MD (1 shared paper) and Franklin D. Gaylis, MD (1 shared paper).
What insurance does Dr. Alec Sandy Koo accept?
Dr. Koo is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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