Heart FailureSarcopenia
Dr. Alexandra K. Wong, MD
NPI1639673783PAC ID2668880576
- Medicare services, 2024
- 6,888
- Medicare patients, 2024
- 139
- Part D claims, 2024
- 195
- Publications
- 1
- MIPS score, 2024
- 93
- Practice address
- 1250 South Sunset Ave, Suite 100, West Covina, CA 91790
- Practice phone
- Call (626) 960-6623
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Gabriel Valley Surgical Center
Surgery Center - Medicare-Certified · West Covina, California
Find Dr. Wong'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. Alexandra K. Wong is a hematologist and oncologist in West Covina, California
Dr. Wong practices at San Gabriel Valley Surgical Center in West Covina, California.
Dr. Wong's NPI, 1639673783, was assigned on March 22, 2018. Dr. Wong graduated from New York Medical College in 2018. Dr. Wong's California license number on file is A164160.
NPI and contact details
- NPI
- 1639673783NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668880576
- NPI enumeration date
- March 22, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (626) 960-6623
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexandra K. Wong practices at San Gabriel Valley Surgical Center in West Covina, California
Dr. Wong's primary practice is San Gabriel Valley Surgical Center, at 1250 South Sunset Ave, Suite 100, West Covina, CA 91790. The practice phone is (626) 960-6623.
- San Gabriel Valley Surgical Center1250 South Sunset Ave, Suite 100, West Covina, CA 91790Phone(626) 960-6623
Source: Dmand AI Affiliation Data
Dr. Alexandra K. Wong is affiliated with 6 sites of care and 1 medical group
Dr. Wong's primary practice is San Gabriel Valley Surgical Center in West Covina, California. Dr. Wong is also affiliated with Huntington Hospital. The medical group on file is City of Hope. Dmand AI also links Dr. Wong to 3 more hospitals and 1 other site, each named with a free account.
San Gabriel Valley Surgical CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexandra K. Wong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wong practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Gabriel Valley Surgical Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Wong practices
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Dr. Alexandra K. Wong is one of 1,502 hematologists and oncologists in California
Hematology and oncology is Dr. Wong's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Wong is board certified in hematology by the American Board of Internal Medicine. Dr. Wong has a license on file in California.
Specialties and state licenses
- Hematology and oncology, CaliforniaPrimary
Hematologists and oncologists near Dr. Wong
Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.
1,502hematologists and oncologists in California
9hematologists and oncologists in West Covina
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alexandra K. Wong billed Medicare for 6,888 services in 2024
CMS data shows 6,888 Medicare services from Dr. Wong across 10 procedure codes in 2024, for 139 Medicare patients. Medicare paid $264,731 for them. Every service was in an office.
Medicare services, 20246,888
Medicare patients139
Paid by Medicare$264,731
Procedure codes10
Dr. Wong's Medicare services by type, 2024
- Drugs given in the office6,520
- Tests and treatments186
- Office and hospital visits122
- Other services60
Dr. Wong compared with the California median for hematologists and oncologists, 2024
- Dr. Wong
- California median
- Medicare services
- 6,888vs 9327.4 times
- Medicare patients
- 139vs 22538% below
- Part D claims
- 50vs 39487% below
Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.
Dr. Wong'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wong and other hematologists and oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexandra K. Wong treated 139 Medicare patients in 2024, average age 74
CMS counts 139 Medicare patients who saw Dr. Wong in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 2.24, 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. Wong's median patient age at 70, with 62% women.
Medicare patients, 2024139
Average age74
Average risk score2.24
Also on Medicaid46%
Dr. Wong's Medicare patients by age, 2024
Dr. Wong's Medicare patients by sex, 2024
- Women9770%
- Men4230%
Chronic conditions among Dr. Wong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer53%
- Arthritis50%
- Diabetes45%
- Osteoporosis34%
- Heart failure28%
- Chronic kidney disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wong'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
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexandra K. Wong wrote 195 Medicare Part D claims in 2024
In 2024, Dr. Wong wrote 195 Medicare Part D claims for 63 patients. 74% of them were for generic drugs. CMS names the drug for 50 of them, across 4 drugs with 11 or more claims each, at $13,621 in total drug cost. In 2021, CMS named 32 claims across 2 drugs.
Part D claims, 2024195
Drugs named by CMS4
Total drug cost$13,621
Part D patients63
Dr. Wong's Part D claims by kind of drug, 2024
- Generic145 claims74%
- Brand-name50 claims26%
Dr. Wong'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. Wong's Part D claims, 2024
- Opioids8%15 of 195 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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 322024: 5056%
Drugs named by CMS: 4 in 2024, 2 in 2021.
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. Alexandra K. Wong scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Wong for performance year 2024, reported as part of a group. Dr. Wong accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wong as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Wong's MIPS scores, performance year 2024
- 93of 100Final score
- 78.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 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. Alexandra K. Wong has 1 publication on record
Dmand AI links 1 paper to Dr. Wong.
Papers1
Recent publications by Dr. Wong
See who Dr. Wong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wong works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexandra K. Wong received $4,243 in industry payments from 2021 to 2025
CMS Open Payments shows 146 general payments to Dr. Wong from 25 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 94% of the total. Celgene Corporation paid the most, $925.
General payments to Dr. Wong by program year, 2021 to 2025
General payments to Dr. Wong by kind, 2021 to 2025
$4.2Kin total
- Food and beverage$3,97794%
- Education$2666%
Companies that paid Dr. Wong the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexandra K. Wong graduated from New York Medical College
Dr. Wong graduated from New York Medical College in 2018.
- Medical school
- Board certified in hematology
- Board certified in internal medicine
- Board certified in medical oncology
Source: Dmand AI Professional Profile Data
Dr. Alexandra K. Wong accepts plans from 12 insurance carriers
Dr. Wong is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. 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
- Regence Health Plans
- Alliant Health Plans
- +4 more carriersWith a free account
Plan types Dr. Wong accepts, by number of carriers
- Medicare8
- PPO8
- HMO6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Alexandra K. Wong'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. Alexandra K. Wong
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. Alexandra K. Wong's NPI number?
Dr. Alexandra K. Wong's NPI number is 1639673783. It was assigned on March 22, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexandra K. Wong?
Dr. Alexandra K. Wong is a hematologist and oncologist in West Covina, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Alexandra K. Wong practice?
Dr. Wong practices at 1250 South Sunset Ave, Suite 100, West Covina, CA 91790. Dr. Wong's primary practice is San Gabriel Valley Surgical Center in West Covina, California. Dmand AI also links Dr. Wong to 3 hospitals and 1 other site.
What is Dr. Alexandra K. Wong's office phone number?
The practice phone on file for Dr. Wong is (626) 960-6623.
What is Dr. Alexandra K. Wong's medical license number?
Dr. Wong's California license number on file is A164160.
Which hospitals is Dr. Alexandra K. Wong affiliated with?
Dr. Wong is affiliated with Huntington Hospital. Dmand AI links Dr. Wong to 3 more hospitals.
What medical group is Dr. Alexandra K. Wong part of?
Dr. Wong is linked to City of Hope.
Does Dr. Alexandra K. Wong accept Medicare?
Yes. CMS data shows Dr. Wong billed Medicare for 6,888 services in 2024, and Dr. Wong accepts Medicare assignment.
Does Dr. Alexandra K. Wong offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wong as offering telehealth services.
What is Dr. Alexandra K. Wong's MIPS score?
Dr. Wong's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Alexandra K. Wong see?
CMS counts 139 Medicare patients who saw Dr. Wong in 2024, with an average age of 74.
Is Dr. Alexandra K. Wong board certified?
Yes. Dr. Wong is board certified in hematology by the American Board of Internal Medicine.
What services does Dr. Alexandra K. Wong bill to Medicare?
In 2024, Dr. Wong's most billed Medicare services were injected or infused drug (J9271), injected or infused drug (J0897) and infusion or chemotherapy administration (96413).
Where did Dr. Alexandra K. Wong go to medical school?
Dr. Wong graduated from New York Medical College in 2018.
What drugs does Dr. Alexandra K. Wong prescribe most?
In 2024 Medicare Part D data, Dr. Wong's most prescribed drugs by claims were Eliquis, Hydrocodone-Acetaminophen and Amlodipine Besylate.
Has Dr. Alexandra K. Wong received payments from drug or device companies?
CMS Open Payments shows $4,243 in general payments to Dr. Wong from 25 companies from 2021 to 2025. The largest total came from Celgene Corporation.
How long has Dr. Alexandra K. Wong been practicing?
Dr. Wong graduated from medical school in 2018, 8 years ago.
Does Dr. Alexandra K. Wong do research?
Dmand AI links 1 publication to Dr. Wong.
What insurance does Dr. Alexandra K. Wong accept?
Dr. Wong is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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