NPPES file of Aug 9, 2026

Bradley James Massey, D.O.

Family Medicine Physician · Troy, MO

Bradley James Massey, D.O. is a family medicine physician with a practice address in Troy, Missouri, and NPI 1639164502, issued on Sep 15, 2005. Check the license (Missouri 111051, 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
1639164502
Name
Bradley James Massey
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
111051 MO
Self-reported in NPPES; status is on the state search
Practice location
1003 E Cherry St, Troy, MO 63379
Phone
(636) 528-6755
Enumerated
Sep 15, 2005
Record last updated
Sep 15, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(636) 528-6965
Medicaid ID
244688321 MO
Medicare enrollment
Enrolled (PECOS I20050822000368); accepts Medicare assignment
Medical or professional school
Kansas City University Of Med & Biosciences, College Of Osteo Med, 1996
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 1003 E Cherry St

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

  1. David Easterday, D.O.Family Medicine Physician1700871613
  2. Jessica Howell, FNP-BCFamily Nurse Practitioner1669845681
  3. Samantha Konradt, FNPFamily Nurse Practitioner1578272670
  4. Samie OwensFamily Nurse Practitioner1376384040
  5. Chidochomoyo Zvirawa, CNPPsychiatric/Mental Health Nurse Practitioner1790344968

Verify Bradley James Massey 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 111051
    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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4.3 times the Medicare Part D claims of the average family medicine physician in 2024

15,413 Medicare Part D claims for 990 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. 985 claims were for opioids.

  1. Bradley Massey15,413
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium648 claims
  2. Amlodipine Besylate569 claims
  3. Lisinopril516 claims
  4. Alprazolam454 claims
  5. Hydrocodone-Acetaminophen447 claims
  6. Levothyroxine Sodium336 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: $499.10

23 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. 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. Bradley Massey$499.10
  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.

One hospital affiliation

  1. Mercy Hospital LincolnTroy, MO · Critical Access Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Bradley James Massey among 2,991 family medicine physician records in Missouri

Bradley James Massey, D.O. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 87% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1996 · median 2006 among the 1,778 with a school on file
  • Record last updated2011 · 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).

11 family medicine physician records list a practice address in Troy

They are 11 of the 304 NPPES records with a practice address in Troy, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Deanna Bajala, M.D.Troy, MO 633791689038077
  2. Jennifer Do, MDTroy, MO 633791780501239
  3. David Easterday, D.O.Troy, MO 633791700871613
  4. Alicia King, D.O.Troy, MO 633791104860287
  5. Michele Neblock, M.D.Troy, MO 633791366441495
  6. Dale Reinker, D.O.Troy, MO 633791033196894
  7. Gary Rucker, D.O.Troy, MO 633791134106883
  8. Stanley Sachak, MDTroy, MO 633791114455094

Common questions

What is Bradley James Massey, D.O.'s NPI number?

Bradley James Massey, D.O.'s National Provider Identifier (NPI) is 1639164502, issued on Sep 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Bradley James Massey, D.O. located?

The NPPES record lists a practice address at 1003 E Cherry St, Troy, MO, 63379. Phone: (636) 528-6755. Providers update this record themselves, so call before visiting.

How can I verify Bradley James Massey, D.O.'s license?

NPPES lists Missouri license number 111051, 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 Bradley James Massey, D.O. prescribe under Medicare Part D?

In 2024, Bradley James Massey, D.O. had 15,413 Medicare Part D claims for 990 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.

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.