Maggie L. Chow
- Medicare services, 2024
- 552
- Medicare patients, 2024
- 168
- Part D claims, 2024
- 191
- Publications
- 10
- Hospital affiliations
- 2
- Practice address
- 830 S Flower St, Los Angeles, CA 90017
- Practice phone
- Call (323) 442-5955
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
USC Care Medical Group, Inc
Los Angeles, California
Find Maggie Chow'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.
Maggie L. Chow is a dermatologist in Los Angeles, California
Maggie Chow practices at USC Care Medical Group, Inc in Los Angeles, California.
Maggie Chow's NPI, 1780078634, was assigned on March 27, 2015. Maggie Chow graduated from UCSF School of Medicine in 2015. Maggie Chow holds California license A143912.
- NPI
- 1780078634NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951637958
- NPI enumeration date
- March 27, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (323) 442-5955
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Maggie L. Chow practices at USC Care Medical Group, Inc in Los Angeles, California
Maggie Chow's primary practice is USC Care Medical Group, Inc, at 830 S Flower St, Los Angeles, CA 90017 in Los Angeles County. The practice phone is (323) 442-5955.
- USC Care Medical Group, Inc830 S Flower St, Los Angeles, CA 90017 · Los Angeles CountyPhone(323) 442-5955
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Maggie L. Chow is affiliated with 6 sites of care and 2 medical groups
Maggie Chow's primary practice is USC Care Medical Group, Inc in Los Angeles, California. Maggie Chow is also affiliated with Los Angeles General Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Maggie Chow to 1 more hospital, 2 group practices and clinics, 1 other site and 1 medical group, 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 Maggie L. Chow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maggie Chow practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| USC Care Medical Group, Inc | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Maggie L. Chow is one of 1,910 dermatologists in California
Dermatology is Maggie Chow's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Maggie Chow is board certified in dermatology by the American Board of Dermatology. Maggie Chow is licensed in California.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
Clinical focus
Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, contact dermatitis, scalp rash, skin cyst and skin discoloration among the conditions Maggie Chow treats.
Dermatologists near Maggie Chow
Counts of dermatologists 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
Maggie L. Chow billed Medicare for 552 services in 2024
CMS data shows 552 Medicare services from Maggie Chow across 15 procedure codes in 2024, for 168 Medicare patients. Medicare paid $95,583 for them. Every service was in an office.
Maggie Chow's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 6422024: 35545%
- Office and hospital visits
- 2023: 2962024: 19733%
- Drugs given in the office
- 2023: 152024: 0100%
Maggie Chow compared with the California median for dermatologists, 2024
- Maggie Chow
- California median
- Medicare services
- 552vs 1,75068% below
- Medicare patients
- 168vs 37755% below
- Part D claims
- 118vs 36768% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Maggie Chow'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 Maggie Chow?
Medicare shows one payer. Book a meeting to get commercial claims data for Maggie Chow and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Maggie L. Chow treated 168 Medicare patients in 2024, average age 72
CMS counts 168 Medicare patients who saw Maggie Chow in 2024. The largest group is 65 to 74, with 72 patients. 73% of them have high cholesterol, and 70% have high blood pressure. 33% are also on Medicaid. Their average risk score is 1.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Maggie Chow's median patient age at 53, with 59% women.
Maggie Chow's Medicare patients by age, 2024
Maggie Chow's Medicare patients by sex, 2024
- Women8651%
- Men8249%
Chronic conditions among Maggie Chow's Medicare patients, 2024
- High cholesterol73%
- High blood pressure70%
- Arthritis55%
- Diabetes29%
- Ischemic heart disease26%
- Anxiety25%
- Cancer25%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Maggie Chow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Maggie L. Chow wrote 191 Medicare Part D claims in 2024
In 2024, Maggie Chow wrote 191 Medicare Part D claims for 76 patients. 91% of them were for generic drugs. CMS names the drug for 118 of them, across 5 drugs with 11 or more claims each, at $1,940 in total drug cost. In 2023, CMS named 152 claims across 6 drugs.
Maggie Chow's Part D claims by kind of drug, 2024
- Generic174 claims91%
- Brand-name17 claims9%
Maggie Chow'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 Maggie Chow's Part D claims, 2024
- Antibiotics19%36 of 191 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: 1522024: 11822%
Drugs named by CMS: 5 in 2024, 6 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
Maggie L. Chow ranks in the 84th percentile for melanoma (skin cancer) excision in Medicare
Maggie Chow accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Maggie Chow as offering telehealth. CMS counts 41 procedures of melanoma (skin cancer) excision by Maggie Chow, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Maggie Chow ranks in Medicare procedure volume
- Removal of skin lesions
- 80th percentile235 procedures
- Removal of skin cancer
- 30th percentile166 procedures
- Skin biopsy
- 79th percentile127 procedures
- Melanoma (skin cancer) excision
- 84th percentile41 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Maggie L. Chow has 10 publications on record
Dmand AI links 10 papers to Maggie Chow, published from 2011 to 2022. 2011 was the busiest year, with 2. Maggie Chow's most frequent co-authors are Nina C. Botto, MD, Roxanna Daniela Juarez and Yi Li, MD.
Maggie Chow's papers by year, 2011 to 2022
Maggie Chow's most frequent co-authors
Recent publications by Maggie Chow
See who Maggie Chow researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Maggie Chow works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Maggie L. Chow received $653 in industry payments from 2017 to 2022
CMS Open Payments shows 17 general payments to Maggie Chow from 10 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 87% of the total. Abbvie Inc. paid the most, $164.
General payments to Maggie Chow by program year, 2017 to 2022
General payments to Maggie Chow by kind, 2017 to 2022
- Food and beverage$56887%
- Education$8513%
Companies that paid Maggie Chow the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Maggie L. Chow graduated from UCSF School of Medicine
Maggie Chow graduated from UCSF School of Medicine in 2015.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Maggie L. Chow accepts plans from 10 insurance carriers
Maggie Chow is in network with 10 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and HCSC. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Aetna
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +2 more carriersWith a free account
Plan types Maggie Chow accepts, by number of carriers
- Medicare7
- PPO6
- HMO4
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Maggie L. Chow'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)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) |
| 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 Maggie L. Chow
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maggie L. Chow's NPI number?
Maggie L. Chow's NPI number is 1780078634. It was assigned on March 27, 2015, and it is active in the NPI Registry.
What does Maggie L. Chow specialize in?
Maggie L. Chow is a dermatologist in Los Angeles, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Maggie L. Chow practice?
Maggie Chow practices at 830 S Flower St, Los Angeles, CA 90017. Maggie Chow's primary practice is USC Care Medical Group, Inc in Los Angeles, California. Dmand AI also links Maggie Chow to 1 hospital, 2 group practices and clinics, 1 other site and 1 medical group.
What is Maggie L. Chow's office phone number?
The practice phone on file for Maggie Chow is (323) 442-5955.
What is Maggie L. Chow's medical license number?
Maggie Chow holds California license A143912.
Which hospitals is Maggie L. Chow affiliated with?
Maggie Chow is affiliated with Los Angeles General Medical Center. Dmand AI links Maggie Chow to 1 more hospital.
What medical group is Maggie L. Chow part of?
Maggie Chow is linked to UC San Diego Health. Dmand AI links Maggie Chow to 1 more medical group.
Does Maggie L. Chow accept Medicare?
Yes. CMS data shows Maggie Chow billed Medicare for 552 services in 2024, and Maggie Chow accepts Medicare assignment.
Does Maggie L. Chow offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Maggie Chow as offering telehealth services.
How many Medicare patients does Maggie L. Chow see?
CMS counts 168 Medicare patients who saw Maggie Chow in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Maggie L. Chow board certified?
Yes. Maggie Chow is board certified in dermatology by the American Board of Dermatology.
What services does Maggie L. Chow bill to Medicare?
In 2024, Maggie Chow's most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (17004) and surgery: skin and soft tissue (17312).
Where did Maggie L. Chow go to medical school?
Maggie Chow graduated from UCSF School of Medicine in 2015.
What drugs does Maggie L. Chow prescribe most?
In 2024 Medicare Part D data, Maggie Chow's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Doxycycline Hyclate.
Has Maggie L. Chow received payments from drug or device companies?
CMS Open Payments shows $653 in general payments to Maggie Chow from 10 companies from 2017 to 2022. The largest total came from Abbvie Inc.
How long has Maggie L. Chow been practicing?
Maggie Chow graduated from medical school in 2015, 11 years ago.
Does Maggie L. Chow do research?
Dmand AI links 10 publications to Maggie Chow, published from 2011 to 2022.
Who does Maggie L. Chow publish with?
Maggie Chow's most frequent co-authors are Nina C. Botto, MD (1 shared paper), Roxanna Daniela Juarez (1 shared paper) and Yi Li, MD (1 shared paper).
What insurance does Maggie L. Chow accept?
Maggie Chow is in network with 10 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and HCSC. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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