NPPES file of Aug 9, 2026

Jason B. Vangundy, M.D.

Family Medicine Physician · Lake St Louis, MO

Jason B. Vangundy, M.D. is a family medicine physician with a practice address in Lake St Louis, Missouri, and NPI 1790746071, issued on Mar 28, 2006. Check the license (Missouri 2001012077, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790746071
Name
Jason B. Vangundy
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
2001012077 MO
Self-reported in NPPES; status is on the state search
Practice location
400 Medical Plz Ste 200, Lake St Louis, MO 63367
Phone
(636) 625-2662
Enumerated
Mar 28, 2006
Record last updated
Nov 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100706000313); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1998
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →

Also registered at 400 Medical Plz Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kaitlyn Cafazza, APRN, PNP-BCPediatric Nurse Practitioner1992082325
  2. Amanda Garth, NP-CFamily Nurse Practitioner1710401641
  3. Paul Hinton, MDInternal Medicine Physician1639130263
  4. Jessica Miller, M.D.Family Medicine Physician1922234475
  5. Melissa ReboreFamily Nurse Practitioner1588339188
  6. Tara Rognan, D.O.Family Medicine Physician1598147886

Verify Jason B. Vangundy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2001012077    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.2 times the Medicare Part D claims of the average family medicine physician in 2024

14,832 Medicare Part D claims for 946 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 801 claims were for opioids.

  1. Jason Vangundy14,832
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium736 claims
  2. Amlodipine Besylate636 claims
  3. Alprazolam459 claims
  4. Pantoprazole Sodium459 claims
  5. Rosuvastatin Calcium402 claims
  6. Atorvastatin Calcium394 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $14.21

1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jason Vangundy$14.21
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Aging Well Health Care, LLCSaint Louis, MO
  2. Ssm Medical Group IncLake St Louis, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jason B. Vangundy among 2,991 family medicine physician records in Missouri

Jason B. Vangundy, M.D. is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1998 · median 2006 among the 1,778 with a school on file
  • Record last updated2020 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 family medicine physician records list a practice address in Lake St Louis

They are 8 of the 264 NPPES records with a practice address in Lake St Louis, and 2,991 family medicine physician records in Missouri.

All 2,991 in Missouri → Every provider in Lake St Louis → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Devin Bell, D.O.Lake St Louis, MO 633671710240221
  2. Numan Choudhry, M.D.Lake Saint Louis, MO 633671528591633
  3. Thien-An Hoang, M.DLake St Louis, MO 633671871792796
  4. Jessica Miller, M.D.Lake St Louis, MO 633671922234475
  5. Christopher Miller, MDLake Saint Louis, MO 633671477282663
  6. Tara Rognan, D.O.Lake St Louis, MO 633671598147886
  7. Scott Roos, MDLake St Louis, MO 633671770596983
  8. Brian Smith, M.D.Lake St Louis, MO 633671780645408

Common questions

What is Jason B. Vangundy, M.D.'s NPI number?

Jason B. Vangundy, M.D.'s National Provider Identifier (NPI) is 1790746071, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason B. Vangundy, M.D. located?

The NPPES record lists a practice address at 400 Medical Plz Ste 200, Lake St Louis, MO, 63367. Phone: (636) 625-2662. Providers update this record themselves, so call before visiting.

How can I verify Jason B. Vangundy, M.D.'s license?

NPPES lists Missouri license number 2001012077, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason B. Vangundy, M.D. prescribe under Medicare Part D?

In 2024, Jason B. Vangundy, M.D. had 14,832 Medicare Part D claims for 946 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.