Dr. Grace Chan, MD
- Part D claims, 2024
- 301
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $5,853
- Medical groups
- 2
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Chan'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. Grace Chan is a dermatologist in Baldwin Park, California
Dr. Chan practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Dr. Chan's NPI, 1538664438, was assigned on March 24, 2018. Dr. Chan graduated from Loyola University Chicago Stritch School of Medicine in 2018. Dr. Chan's California license number on file is A165811.
- NPI
- 1538664438NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123559903
- NPI enumeration date
- March 24, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- 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. Grace Chan practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Dr. Chan's primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
Dr. Grace Chan is affiliated with 3 sites of care and 2 medical groups
Dr. Chan's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dr. Chan is also affiliated with Children's Hospital Los Angeles. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Chan to 1 more community health center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Grace Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grace Chan is one of 1,910 dermatologists in California
Dermatology is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Chan is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Chan's licenses on file in 2 states: California and Washington.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Washington license
Dermatologists near Dr. Chan
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
Dr. Grace Chan's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Chan's median patient age at 35, with 62% women.
Dr. Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women62%
- Men37%
Source: Dmand AI Patient Panel Data
Dr. Grace Chan wrote 301 Medicare Part D claims in 2024
In 2024, Dr. Chan wrote 301 Medicare Part D claims for 84 patients. 86% of them were for generic drugs. CMS names the drug for 206 of them, across 9 drugs with 11 or more claims each, at $6,224 in total drug cost. In 2023, CMS named 78 claims across 4 drugs.
Dr. Chan's Part D claims by kind of drug, 2024
- Generic260 claims86%
- Brand-name41 claims14%
Dr. Chan'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. Chan's Part D claims, 2024
- Antibiotics6%19 of 301 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: 782024: 206164%
Drugs named by CMS: 9 in 2024, 4 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
How Dr. Grace Chan takes part in Medicare
Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Grace Chan has 1 publication on record
Dmand AI links 1 paper to Dr. Chan in 2021. Dr. Chan's most frequent co-authors are Similolu Mopelola Akintorin, MD and Minnelly Luu, MD.
Dr. Chan's most frequent co-authors
Recent publications by Dr. Chan
See who Dr. Chan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chan works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Grace Chan received $5,853 in industry payments from 2022 to 2025
CMS Open Payments shows 53 general payments to Dr. Chan from 11 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 88% of the total. Abbvie Inc. paid the most, $1,967.
General payments to Dr. Chan by program year, 2022 to 2025
General payments to Dr. Chan by kind, 2022 to 2025
- Food and beverage$5,12288%
- Travel and lodging$5559%
- Education$1763%
Companies that paid Dr. Chan the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Grace Chan graduated from Loyola University Chicago Stritch School of Medicine
Dr. Chan graduated from Loyola University Chicago Stritch School of Medicine in 2018.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Grace Chan accepts plans from 7 insurance carriers
Dr. Chan is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
Plan types Dr. Chan accepts, by number of carriers
- Medicare5
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Grace Chan'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Dr. Grace Chan
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. Grace Chan's NPI number?
Dr. Grace Chan's NPI number is 1538664438. It was assigned on March 24, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Grace Chan?
Dr. Grace Chan is a dermatologist in Baldwin Park, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Grace Chan practice?
Dr. Chan practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Dr. Chan's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dmand AI also links Dr. Chan to 1 community health center and 1 medical group.
What is Dr. Grace Chan's office phone number?
The practice phone on file for Dr. Chan is (626) 851-1011.
What is Dr. Grace Chan's medical license number?
Dr. Chan's California license number on file is A165811, one of the licenses on file in 2 states.
Which states has Dr. Grace Chan been licensed in?
Dmand AI has state licenses on file for Dr. Chan in California (2019 to 2025) and Washington (2021 to 2024).
Which hospitals is Dr. Grace Chan affiliated with?
Dr. Chan practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California. Dr. Chan is also affiliated with Children's Hospital Los Angeles.
What medical group is Dr. Grace Chan part of?
Dr. Chan is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Chan to 1 more medical group.
Does Dr. Grace Chan accept Medicare?
Yes. CMS lists Dr. Chan as accepting Medicare assignment.
Is Dr. Grace Chan board certified?
Yes. Dr. Chan is board certified in pediatrics by the American Board of Pediatrics.
Show 7 more questionsShow fewer questions
Where did Dr. Grace Chan go to medical school?
Dr. Chan graduated from Loyola University Chicago Stritch School of Medicine in 2018.
What drugs does Dr. Grace Chan prescribe most?
In 2024 Medicare Part D data, Dr. Chan's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Clobetasol Propionate.
Has Dr. Grace Chan received payments from drug or device companies?
CMS Open Payments shows $5,853 in general payments to Dr. Chan from 11 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Grace Chan been practicing?
Dr. Chan graduated from medical school in 2018, 8 years ago.
Does Dr. Grace Chan do research?
Dmand AI links 1 publication to Dr. Chan.
Who does Dr. Grace Chan publish with?
Dr. Chan's most frequent co-authors are Similolu Mopelola Akintorin, MD (1 shared paper) and Minnelly Luu, MD (1 shared paper).
What insurance does Dr. Grace Chan accept?
Dr. Chan is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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