Dr. Jon F. Snow, MD
- Medicare services, 2020
- 126
- Industry payments
- $738
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 3525 S National Ave, Springfield, MO 65807-7310
- Practice phone
- Call (417) 269-9710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Thomas J. Legg, DO
Multi-specialty group site · Springfield, Missouri
Find Dr. Snow'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. Jon F. Snow is an aerospace medicine physician in Saint Louis, Missouri
Dr. Snow practices at Thomas J. Legg, DO in Springfield, Missouri.
Dr. Snow's NPI, 1578507059, was assigned on June 15, 2006. Dr. Snow holds Missouri license R7E55.
- NPI
- 1578507059NPI Registry (opens in a new tab)
- NPI enumeration date
- June 15, 2006
- NPI status
- Active
- Practice phone
- (417) 269-9710
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jon F. Snow practices in Springfield and Saint Louis
Dr. Snow's primary practice is Thomas J. Legg, DO, at 3525 S National Ave, Springfield, MO 65807-7310. The practice phone is (417) 269-9710. The NPI Registry lists Dr. Snow's practice address as 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Thomas J. Legg, DOPrimary3525 S National Ave, Springfield, MO 65807-7310Phone(417) 269-9710
- NPI Registry address1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(417) 269-9950
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Jon F. Snow is affiliated with 1 site of care and 1 medical group
Dr. Snow's primary practice is Thomas J. Legg, DO in Springfield, Missouri. Dmand AI also links Dr. Snow to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Jon F. Snow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Snow practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Thomas J. Legg, DO | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jon F. Snow is one of 3 aerospace medicine physicians in Missouri
Aerospace medicine is Dr. Snow's primary specialty in the NPI Registry, under taxonomy code 2083A0100X. Dr. Snow is licensed in Missouri.
Specialties and state licenses
- Aerospace medicine, MissouriPrimary
Aerospace medicine physicians near Dr. Snow
Counts of aerospace medicine 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. Jon F. Snow billed Medicare for 126 services in 2020
CMS data shows 126 Medicare services from Dr. Snow across 2 procedure codes in 2020. Medicare paid $5,166 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Snow's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1012020: 8417%
- Tests and treatments
- 2019: 412020: 422%
Dr. Snow's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Snow?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Snow and other aerospace medicine physicians in Missouri.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Jon F. Snow's patients have a median age of 89
Across all payers, Dmand AI patient panel data puts Dr. Snow's median patient age at 89, with 0% women.
Dr. Snow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 89
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
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Dr. Jon F. Snow received $738 in industry payments from 2016 to 2020
CMS Open Payments shows 18 general payments to Dr. Snow from 7 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Organogenesis Inc. paid the most, $223.
General payments to Dr. Snow by program year, 2016 to 2020
Companies that paid Dr. Snow the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jon F. Snow'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Jon F. Snow
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. Jon F. Snow's NPI number?
Dr. Jon F. Snow's NPI number is 1578507059. It was assigned on June 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jon F. Snow?
Dr. Jon F. Snow is an aerospace medicine physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Aerospace Medicine Physician (taxonomy code 2083A0100X).
Where does Dr. Jon F. Snow practice?
Dr. Snow practices at 3525 S National Ave, Springfield, MO 65807-7310. Dr. Snow also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Snow's primary practice is Thomas J. Legg, DO in Springfield, Missouri. Dmand AI also links Dr. Snow to 1 medical group.
What is Dr. Jon F. Snow's office phone number?
The practice phone on file for Dr. Snow is (417) 269-9710.
What is Dr. Jon F. Snow's medical license number?
Dr. Snow holds Missouri license R7E55.
Does Dr. Jon F. Snow accept Medicare?
Yes. CMS data shows Dr. Snow billed Medicare for 126 services in 2020.
What services does Dr. Jon F. Snow bill to Medicare?
In 2020, Dr. Snow's most billed Medicare services were office visit, established patient (99212) and special service (99183).
Has Dr. Jon F. Snow received payments from drug or device companies?
CMS Open Payments shows $738 in general payments to Dr. Snow from 7 companies from 2016 to 2020. The largest total came from Organogenesis Inc.
How long has Dr. Jon F. Snow been practicing?
Dr. Snow's NPI was assigned in 2006.
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