NPPES file of Aug 9, 2026

F. Duane Turpin, D.O.

Neurology Physician · Saint Peters, MO

F. Duane Turpin, D.O. is a neurology physician with a practice address in Saint Peters, Missouri, and NPI 1376536029, issued on Aug 29, 2005. Check the license (Missouri 109602, 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
1376536029
Name
F. Duane Turpin
Credential
D.O.
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
109602 MO
036.088053 IL
Self-reported in NPPES; status is on the state search
Practice location
201 Bjc Saint Peters Dr Ste 200, Saint Peters, MO 63376
Phone
(636) 916-7060
Enumerated
Aug 29, 2005
Record last updated
Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(636) 916-9421
Medicaid ID
248118200 MO
Medicare enrollment
Enrolled (PECOS I20100128000223); accepts Medicare assignment
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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Also registered at 201 Bjc Saint Peters Dr Ste 200

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

  1. Stephanie Baker, DOFamily Medicine Physician1497215891
  2. Stacy Broussard, M.D.Family Medicine Physician1932249356
  3. Obiageli Esotu, MDFamily Medicine Physician1093095317
  4. Cindy Fortado-Clark, MDFamily Medicine Physician1629118088
  5. Shane Gleaves, PA-CPhysician Assistant1538897392
  6. Stephanie Graham, NPNurse Practitioner1306238704

Verify F. Duane Turpin 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 109602
    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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6.1 times the Medicare Part D claims of the average neurology physician in 2024

8,382 Medicare Part D claims for 1,104 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 123 claims were for opioids.

  1. F. Turpin8,382
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl761 claims
  2. Memantine Hcl495 claims
  3. Gabapentin448 claims
  4. Levetiracetam389 claims
  5. Primidone365 claims
  6. Nortriptyline Hcl340 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: $4,733.23

289 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. F. Turpin$4,733.23
  2. Specialty average$8,318.07

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

Bills Medicare through one group practice

  1. Fairview Heights Medical Group SCSaint Louis, MO

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

F. Duane Turpin among 484 neurology physician records in Missouri

F. Duane Turpin, D.O. is one of 484 neurology physician records with a practice address in Missouri. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1991 · median 2006 among the 285 with a school on file
  • Record last updated2021 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Missouri

There are 484 neurology physician records in Missouri.

The 8 neurology physician records with the nearest ZIP codes

  1. Crystal Worsena, DOSaint Peters, MO 633761831585942
  2. Philip Dean, MDWarrenton, MO 633831619029691
  3. Salim Chahin, MDO Fallon, MO 633681255539789
  4. Osvaldo Laurido Soto, MDO Fallon, MO 633681942615489
  5. Enmanuel Perez, MDO Fallon, MO 633681467947945
  6. Jonathan Williams, MDO Fallon, MO 633681700306867
  7. Andrew Dawson, D.O.Lake Saint Louis, MO 633671912353533
  8. Gihan Kader, MDLake St Louis, MO 633671548258684

Common questions

What is F. Duane Turpin, D.O.'s NPI number?

F. Duane Turpin, D.O.'s National Provider Identifier (NPI) is 1376536029, issued on Aug 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is F. Duane Turpin, D.O. located?

The NPPES record lists a practice address at 201 Bjc Saint Peters Dr Ste 200, Saint Peters, MO, 63376. Phone: (636) 916-7060. Providers update this record themselves, so call before visiting.

How can I verify F. Duane Turpin, D.O.'s license?

NPPES lists Missouri license number 109602, 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 F. Duane Turpin, D.O. prescribe under Medicare Part D?

In 2024, F. Duane Turpin, D.O. had 8,382 Medicare Part D claims for 1,104 beneficiaries; the average among neurology physician prescribers was 1,370. 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.

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.