Dr. Douglas Chan, MD
- Part D claims, 2024
- 83
- Industry payments
- $3,614
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2011
- Practice address
- 1875 Century NE Blvd, Atlanta, GA 30345
- Practice phone
- Call (404) 633-4595
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Childfren's Medical Group
Atlanta, Georgia
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. Douglas Chan is a child and adolescent psychiatrist in Atlanta, Georgia
Dr. Chan practices at Childfren's Medical Group in Atlanta, Georgia.
Dr. Chan's NPI, 1548558984, was assigned on July 19, 2011. Dr. Chan holds Georgia license 96215.
- NPI
- 1548558984NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456609726
- NPI enumeration date
- July 19, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 633-4595
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas Chan practices at Childfren's Medical Group in Atlanta, Georgia
Dr. Chan's primary practice is Childfren's Medical Group, at 1875 Century NE Blvd, Atlanta, GA 30345 in Dekalb County. The practice phone is (404) 633-4595.
- Childfren's Medical Group1875 Century NE Blvd, Atlanta, GA 30345 · Dekalb CountyPhone(404) 633-4595
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas Chan is affiliated with 1 site of care and 2 medical groups
Dr. Chan's primary practice is Childfren's Medical Group in Atlanta, Georgia. The medical group on file is University of Utah College of Nursing Behavioral Health Services. Dmand AI also links Dr. Chan to 1 more medical group, 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. Douglas Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Childfren's Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas Chan is one of 98 childs and adolescent psychiatrists in Georgia
Child and adolescent psychiatry is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 2084P0804X. Dmand AI has Dr. Chan's licenses on file in 2 states: Georgia and New Mexico.
Specialties and state licenses
- Child and adolescent psychiatry, GeorgiaPrimary
- Student in an organized health care education/training program, New Mexico
Childs and adolescent psychiatrists near Dr. Chan
Counts of childs and adolescent psychiatrists 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. Douglas Chan's patients have a median age of 21
Across all payers, Dmand AI patient panel data puts Dr. Chan's median patient age at 21, with 50% 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 21
Patient panel by sex, all payers
- Women50%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Douglas Chan wrote 83 Medicare Part D claims in 2024
In 2024, Dr. Chan wrote 83 Medicare Part D claims. 87% of them were for generic drugs. They cover 15 drugs, with $13,191 in total drug cost. In 2020, CMS named 202 claims across 9 drugs.
Dr. Chan's Part D claims by kind of drug, 2024
- Generic72 claims87%
- Brand-name11 claims13%
Dr. Chan's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2022021: 34169%
Drugs named by CMS: 15 in 2021, 9 in 2020.
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. Douglas Chan takes part in Medicare
Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Douglas Chan received $3,614 in industry payments from 2023 to 2025
CMS Open Payments shows 157 general payments to Dr. Chan from 20 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. ITI, Inc. paid the most, $785.
General payments to Dr. Chan by program year, 2023 to 2025
Companies that paid Dr. Chan the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Douglas 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 | 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Douglas 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. Douglas Chan's NPI number?
Dr. Douglas Chan's NPI number is 1548558984. It was assigned on July 19, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas Chan?
Dr. Douglas Chan is a child and adolescent psychiatrist in Atlanta, Georgia. The primary specialty in the NPI Registry is Child & Adolescent Psychiatry Physician (taxonomy code 2084P0804X).
Where does Dr. Douglas Chan practice?
Dr. Chan practices at 1875 Century NE Blvd, Atlanta, GA 30345. Dr. Chan's primary practice is Childfren's Medical Group in Atlanta, Georgia. Dmand AI also links Dr. Chan to 1 medical group.
What is Dr. Douglas Chan's office phone number?
The practice phone on file for Dr. Chan is (404) 633-4595.
What is Dr. Douglas Chan's medical license number?
Dr. Chan holds Georgia license 96215, one of the licenses on file in 2 states.
Which states has Dr. Douglas Chan been licensed in?
Dmand AI has state licenses on file for Dr. Chan in Georgia and New Mexico.
What medical group is Dr. Douglas Chan part of?
Dr. Chan is linked to University of Utah College of Nursing Behavioral Health Services. Dmand AI links Dr. Chan to 1 more medical group.
Does Dr. Douglas Chan accept Medicare?
Yes. CMS lists Dr. Chan as accepting Medicare assignment.
What drugs does Dr. Douglas Chan prescribe most?
In 2021 Medicare Part D data, Dr. Chan's most prescribed drugs by claims were Quetiapine Fumarate, Escitalopram Oxalate and Clozapine.
Has Dr. Douglas Chan received payments from drug or device companies?
CMS Open Payments shows $3,614 in general payments to Dr. Chan from 20 companies from 2023 to 2025. The largest total came from ITI, Inc.
How long has Dr. Douglas Chan been practicing?
Dr. Chan's NPI was assigned in 2011.
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