Brent D. Speak, DO
Obstetrics & Gynecology Physician · Kirksville, MO
Brent D. Speak, DO is an obstetrics & gynecology physician with a practice address in Kirksville, Missouri, and NPI 1063681419, issued on Feb 29, 2008. Check the license (Missouri 2009006697, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Brent D. Speak
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 2009006697 MO
Self-reported in NPPES; status is on the state search - Practice location
- 402 W Jefferson St, Kirksville, MO 63501
- Phone
- (660) 665-3555
- Enumerated
- Feb 29, 2008
- Record last updated
- Nov 6, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (660) 665-3547
- Medicaid ID
- 503351801 MO
- Medicare enrollment
- Enrolled (PECOS I20090811000228); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2005
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 902 in Missouri → Look up another NPI →
Also registered at 402 W Jefferson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kurt Anderson, DDSDentist1376274944
- Stacie Bevill, PNPPediatric Nurse Practitioner1326534728
- Jennifer Blacksmith, PH.DPsychologist1114390598
- Alisa Fajkus, CNMAdvanced Practice Midwife1689355687
- Kailey Grinder, RDHDental Hygienist1679185201
- Kellie Herbst, RDHDental Hygienist1497731574
Verify Brent D. Speak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2009006697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
57 Medicare Part D claims for 21 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Premarin11 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: $33.01
2 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Northeast Missouri Health Council IncKirksville, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brent D. Speak among 902 obstetrics & gynecology physician records in Missouri
Brent D. Speak, DO is one of 902 obstetrics & gynecology physician records with a practice address in Missouri. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2005 · median 2007 among the 528 with a school on file
- Record last updated2012 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Missouri
There are 902 obstetrics & gynecology physician records in Missouri.
All 902 in Missouri → Every provider in Kirksville → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Ralph Boling, D.O.Kirksville, MO 635011659356699
- Melodie Stocks, DOKirksville, MO 635011538388228
- Lori Claypool, DOMemphis, MO 635551598721292
- Randall Tobler, M.D.Memphis, MO 635551639190069
- Sandra Ahlum, M.D.Hannibal, MO 634011427037183
- John Bennett, M.D.Hannibal, MO 634011457330128
- Laura Maple, M.D.Hannibal, MO 634011740269307
- Jennifer Roberts Merriman, D.O.Hannibal, MO 634011740669142
Common questions
What is Brent D. Speak, DO's NPI number?
Brent D. Speak, DO's National Provider Identifier (NPI) is 1063681419, issued on Feb 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Brent D. Speak, DO located?
The NPPES record lists a practice address at 402 W Jefferson St, Kirksville, MO, 63501. Phone: (660) 665-3555. Providers update this record themselves, so call before visiting.
How can I verify Brent D. Speak, DO's license?
NPPES lists Missouri license number 2009006697, 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 Brent D. Speak, DO prescribe under Medicare Part D?
In 2024, Brent D. Speak, DO had 57 Medicare Part D claims for 21 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.