Dr. Melissa Postoll-Downs, MD
- Part D claims, 2024
- 18
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $37
- State license
- 1
- Practice address
- 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
- Practice phone
- Call (210) 916-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Postoll-Downs' 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. Melissa Postoll-Downs is a general practice physician in Jbsa Fort Sam Houston, Texas
Dr. Postoll-Downs practices at Brooke Army Medical Center in Fort Sam Houston, Texas, part of United States Department of War.
Dr. Postoll-Downs' NPI, 1497454607, was assigned on February 27, 2023. Dr. Postoll-Downs holds Virginia license 0101284497.
- NPI
- 1497454607NPI Registry (opens in a new tab)
- NPI enumeration date
- February 27, 2023
- NPI status
- Active
- Practice phone
- (210) 916-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Melissa Postoll-Downs practices at Brooke Army Medical Center in Fort Sam Houston, Texas
Dr. Postoll-Downs' primary practice is Brooke Army Medical Center, at 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234 in Bexar County. The practice phone is (210) 916-4141.
- Brooke Army Medical Center3551 Roger Brooke Dr, Fort Sam Houston, TX 78234 · Bexar CountyPhone(210) 916-4141
Source: Dmand AI Affiliation Data
Dr. Melissa Postoll-Downs is affiliated with 1 site of care
Dr. Postoll-Downs' primary practice is Brooke Army Medical Center in Fort Sam Houston, Texas, part of United States Department of War.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Melissa Postoll-Downs' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Postoll-Downs practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brooke Army Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Melissa Postoll-Downs is one of 800 general practice physicians in Texas
General practice is Dr. Postoll-Downs' primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Postoll-Downs is licensed in Virginia.
Specialties and state licenses
- General practice, VirginiaPrimary
General practice physicians near Dr. Postoll-Downs
Counts of general practice physicians 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. Melissa Postoll-Downs' patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Postoll-Downs' median patient age at 70, with 70% women.
Dr. Postoll-Downs' 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
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Melissa Postoll-Downs wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Postoll-Downs wrote 18 Medicare Part D claims. 83% of them were for generic drugs.
Dr. Postoll-Downs' Part D claims by kind of drug, 2024
- Generic15 claims83%
- Brand-name and other3 claims17%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Melissa Postoll-Downs has 1 publication on record
Dmand AI links 1 paper to Dr. Postoll-Downs in 2024. Dr. Postoll-Downs' most frequent co-authors are Peter Michael Stawinski, MD, Jaya Vasudevan, MD and Randy Peter Wright, MD.
Dr. Postoll-Downs' most frequent co-authors
- Peter Michael Stawinski, MD1 shared paper
- Jaya Vasudevan, MD1 shared paper
- Randy Peter Wright, MD1 shared paper
Recent publications by Dr. Postoll-Downs
See who Dr. Postoll-Downs researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Postoll-Downs works with, so you can find a warm path to the right general practice physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Melissa Postoll-Downs received $37 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Postoll-Downs from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $37.
General payments to Dr. Postoll-Downs by program year, 2024 to 2025
Companies that paid Dr. Postoll-Downs the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Melissa Postoll-Downs'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 (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) |
| 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. Melissa Postoll-Downs
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. Melissa Postoll-Downs' NPI number?
Dr. Melissa Postoll-Downs' NPI number is 1497454607. It was assigned on February 27, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Melissa Postoll-Downs?
Dr. Melissa Postoll-Downs is a general practice physician in Jbsa Fort Sam Houston, Texas. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Melissa Postoll-Downs practice?
Dr. Postoll-Downs practices at 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234. Dr. Postoll-Downs' primary practice is Brooke Army Medical Center in Fort Sam Houston, Texas, part of United States Department of War.
What is Dr. Melissa Postoll-Downs' office phone number?
The practice phone on file for Dr. Postoll-Downs is (210) 916-4141.
What is Dr. Melissa Postoll-Downs' medical license number?
Dr. Postoll-Downs holds Virginia license 0101284497.
Which hospitals is Dr. Melissa Postoll-Downs affiliated with?
Dr. Postoll-Downs practices at Brooke Army Medical Center in Fort Sam Houston, Texas.
Has Dr. Melissa Postoll-Downs received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Dr. Postoll-Downs from 1 company from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Melissa Postoll-Downs been practicing?
Dr. Postoll-Downs' NPI was assigned in 2023.
Does Dr. Melissa Postoll-Downs do research?
Dmand AI links 1 publication to Dr. Postoll-Downs.
Who does Dr. Melissa Postoll-Downs publish with?
Dr. Postoll-Downs' most frequent co-authors are Peter Michael Stawinski, MD (1 shared paper), Jaya Vasudevan, MD (1 shared paper) and Randy Peter Wright, MD (1 shared paper).
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