Dr. Barbara Anne Byers, MD
- Part D claims, 2024
- 117
- Industry payments
- $7,579
- State licenses
- 4
- Year NPI issued
- 2007
- Practice address
- 2 Wisconsin Cir, Chevy Chase, MD 20815
- Practice phone
- Call (301) 962-5800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Institute for Asthma and Allergy
Chevy Chase, Maryland
Find Dr. Byers' 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. Barbara Anne Byers is a psychiatrist in Chevy Chase, Maryland
Dr. Byers practices at Institute for Asthma and Allergy in Chevy Chase, Maryland.
Dr. Byers' NPI, 1659498947, was assigned on March 23, 2007. Dr. Byers graduated from University of Rochester Medical Center in 2004. Dr. Byers' New York license number on file is 238723.
- NPI
- 1659498947NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163582107
- NPI enumeration date
- March 23, 2007
- NPI status
- Active
- Practice phone
- (301) 962-5800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Barbara Anne Byers practices at Institute for Asthma and Allergy in Chevy Chase, Maryland
Dr. Byers' primary practice is Institute for Asthma and Allergy, at 2 Wisconsin Cir, Chevy Chase, MD 20815 in Montgomery County. The practice phone is (301) 962-5800.
- Institute for Asthma and Allergy2 Wisconsin Cir, Chevy Chase, MD 20815 · Montgomery CountyPhone(301) 962-5800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Barbara Anne Byers is affiliated with 1 site of care
Dr. Byers' primary practice is Institute for Asthma and Allergy in Chevy Chase, Maryland.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Barbara Anne Byers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Byers practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Institute for Asthma and Allergy | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Barbara Anne Byers is one of 901 psychiatrists in Maryland
Psychiatry is Dr. Byers' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Byers is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Byers' licenses on file in 4 states: New York, District of Columbia, Maryland and Virginia.
Specialties and state licenses
- Psychiatry, New YorkPrimary
- District of Columbia license
- Maryland license
- Virginia license
Psychiatrists near Dr. Byers
Counts of 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. Barbara Anne Byers' patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Byers' median patient age at 44, with 95% women.
Dr. Byers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women95%
- Men5%
Source: Dmand AI Patient Panel Data
Dr. Barbara Anne Byers wrote 117 Medicare Part D claims in 2024
In 2024, Dr. Byers wrote 117 Medicare Part D claims for 15 patients. 100% of them were for generic drugs. CMS names the drug for 66 of them, across 4 drugs with 11 or more claims each, at $2,509 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.
Dr. Byers' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 272024: 66144%
Drugs named by CMS: 4 in 2024, 2 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
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Dr. Barbara Anne Byers received $7,579 in industry payments from 2016 to 2025
CMS Open Payments shows 342 general payments to Dr. Byers from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 78% of the total. Lundbeck LLC paid the most, $2,168.
General payments to Dr. Byers by program year, 2016 to 2025
General payments to Dr. Byers by kind, 2016 to 2025
- Food and beverage$5,90978%
- Consulting fees$1,65822%
- Education$130%
Companies that paid Dr. Byers 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. Barbara Anne Byers graduated from University of Rochester Medical Center
Dr. Byers graduated from University of Rochester Medical Center in 2004.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Barbara Anne Byers'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Barbara Anne Byers
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. Barbara Anne Byers' NPI number?
Dr. Barbara Anne Byers' NPI number is 1659498947. It was assigned on March 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Barbara Anne Byers?
Dr. Barbara Anne Byers is a psychiatrist in Chevy Chase, Maryland. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Barbara Anne Byers practice?
Dr. Byers practices at 2 Wisconsin Cir, Chevy Chase, MD 20815. Dr. Byers' primary practice is Institute for Asthma and Allergy in Chevy Chase, Maryland.
What is Dr. Barbara Anne Byers' office phone number?
The practice phone on file for Dr. Byers is (301) 962-5800.
What is Dr. Barbara Anne Byers' medical license number?
Dr. Byers' New York license number on file is 238723, one of the licenses on file in 4 states.
Which states has Dr. Barbara Anne Byers been licensed in?
Dmand AI has state licenses on file for Dr. Byers in New York (2006 to 2009), District of Columbia (2021 to 2027), Maryland (2012 to 2026) and Virginia (2008 to 2026).
Is Dr. Barbara Anne Byers board certified?
Yes. Dr. Byers is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Barbara Anne Byers go to medical school?
Dr. Byers graduated from University of Rochester Medical Center in 2004.
What drugs does Dr. Barbara Anne Byers prescribe most?
In 2024 Medicare Part D data, Dr. Byers' most prescribed drugs by claims were Sertraline HCl, Bupropion XL and Trazodone HCl.
Has Dr. Barbara Anne Byers received payments from drug or device companies?
CMS Open Payments shows $7,579 in general payments to Dr. Byers from 21 companies from 2016 to 2025. The largest total came from Lundbeck LLC.
How long has Dr. Barbara Anne Byers been practicing?
Dr. Byers graduated from medical school in 2004, 22 years ago.
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