John D. Flo
- Part D claims, 2024
- 60
- Hospital affiliations
- 1
- Industry payments
- $50
- Medical groups
- 2
- State license
- 1
- Practice address
- 1 Jefferson Barracks Dr, Saint Louis, MO 63125
- Practice phone
- Call (314) 652-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
VA St Louis Health Care System
Saint Louis, Missouri
Find John Flo'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.
John D. Flo is a psychiatrist in Saint Louis, Missouri
John Flo practices at VA St Louis Health Care System in Saint Louis, Missouri.
John Flo's NPI, 1033579826, was assigned on March 7, 2016. John Flo graduated from Saint Louis University School of Medicine in 2019. John Flo holds Missouri license 2021010443.
- NPI
- 1033579826NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092049247
- NPI enumeration date
- March 7, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 652-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John D. Flo practices at VA St Louis Health Care System in Saint Louis, Missouri
John Flo's primary practice is VA St Louis Health Care System, at 1 Jefferson Barracks Dr, Saint Louis, MO 63125 in Saint Louis County. The practice phone is (314) 652-4100.
- VA St Louis Health Care System1 Jefferson Barracks Dr, Saint Louis, MO 63125 · Saint Louis CountyPhone(314) 652-4100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John D. Flo is affiliated with 4 sites of care and 2 medical groups
John Flo's primary practice is VA St Louis Health Care System in Saint Louis, Missouri. John Flo is also affiliated with Hannibal Regional Hospital. The medical group on file is Hannibal Regional Medical Group. Dmand AI also links John Flo to 2 more group practices and clinics 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 John D. Flo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Flo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| VA St Louis Health Care System | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
John D. Flo is one of 679 psychiatrists in Missouri
Psychiatry is John Flo's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. John Flo is licensed in Missouri.
Specialties and state licenses
- Psychiatry, MissouriPrimary
Psychiatrists near John Flo
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
John D. Flo's patients have a median age of 41
Across all payers, Dmand AI patient panel data puts John Flo's median patient age at 41, with 75% women.
John Flo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
John D. Flo wrote 60 Medicare Part D claims in 2024
In 2024, John Flo wrote 60 Medicare Part D claims. 100% of them were for generic drugs. They cover 5 drugs, with $1,729 in total drug cost. In 2023, CMS named 51 claims across 3 drugs.
John Flo'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 512024: 6018%
Drugs named by CMS: 5 in 2024, 3 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
John D. Flo offers telehealth to Medicare patients
John Flo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists John Flo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
John D. Flo received $50 in industry payments in 2025
CMS Open Payments shows 3 general payments to John Flo from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $32.
Companies that paid John Flo the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John D. Flo graduated from Saint Louis University School of Medicine
John Flo graduated from Saint Louis University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John D. Flo'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) |
| 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 John D. Flo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John D. Flo's NPI number?
John D. Flo's NPI number is 1033579826. It was assigned on March 7, 2016, and it is active in the NPI Registry.
What does John D. Flo specialize in?
John D. Flo is a psychiatrist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does John D. Flo practice?
John Flo practices at 1 Jefferson Barracks Dr, Saint Louis, MO 63125. John Flo's primary practice is VA St Louis Health Care System in Saint Louis, Missouri. Dmand AI also links John Flo to 2 group practices and clinics and 1 medical group.
What is John D. Flo's office phone number?
The practice phone on file for John Flo is (314) 652-4100.
What is John D. Flo's medical license number?
John Flo holds Missouri license 2021010443.
Which hospitals is John D. Flo affiliated with?
John Flo is affiliated with Hannibal Regional Hospital.
What medical group is John D. Flo part of?
John Flo is linked to Hannibal Regional Medical Group. Dmand AI links John Flo to 1 more medical group.
Does John D. Flo accept Medicare?
Yes. CMS lists John Flo as accepting Medicare assignment.
Does John D. Flo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists John Flo as offering telehealth services.
Where did John D. Flo go to medical school?
John Flo graduated from Saint Louis University School of Medicine in 2019.
Show 3 more questionsShow fewer questions
What drugs does John D. Flo prescribe most?
In 2024 Medicare Part D data, John Flo's most prescribed drugs by claims were Atorvastatin Calcium, Clozapine and Glipizide.
Has John D. Flo received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to John Flo from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has John D. Flo been practicing?
John Flo graduated from medical school in 2019, 7 years ago.
Selling to psychiatry practices?
See psychiatrists in Missouri by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card