Timothy P. Long, M.D.
Family Medicine Physician · Marthasville, MO
Timothy P. Long, M.D. is a family medicine physician with a practice address in Marthasville, Missouri, and NPI 1558384214, issued on Jul 25, 2006. Check the license (Missouri R9468, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Timothy P. Long
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- R9468 MO
Self-reported in NPPES; status is on the state search - Practice location
- 200 N Highway 47, Marthasville, MO 63357
- Phone
- (636) 433-5411
- Enumerated
- Jul 25, 2006
- Record last updated
- Jan 23, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (636) 433-2910
- Medicaid ID
- 200987253 MO
- Medicare enrollment
- Enrolled (PECOS I20100615000706); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Timothy P. Long 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 R9468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average family medicine physician in 2024
1,517 Medicare Part D claims for 139 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium110 claims
- Amlodipine Besylate65 claims
- Levothyroxine Sodium58 claims
- Lisinopril51 claims
- Mounjaro44 claims
- Losartan Potassium41 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: $427.43
27 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, 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.
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
- Mercy Clinic East CommunitiesMarthasville, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 family medicine physician records list a practice address in Marthasville
They are 1 of the 10 NPPES records with a practice address in Marthasville, and 2,991 family medicine physician records in Missouri.
Other family medicine physician records in Missouri
- Mohammad Abbas, DOKirksville, MO1518537679
- Brandon Abbott, D.O.Kansas City, MO1356875702
- Ann Abbott Marin, DOArnold, MO1477132421
- Mohamed Abdalaziz, MDKansas City, MO1538578075
- Karam Abdelmasih, MD, APFestus, MO1093288508
- Afsheen Abdullah Patel, MDLees Summit, MO1598070377
- Christopher Abercrombie, DOArnold, MO1093787558
- Avery Abernathy, D.O.Kansas City, MO1013207836
- Kristia Abernathy, MDSaint Louis, MO1710545405
- Grant Abkemeier, DOColumbia, MO1922933712
Common questions
What is Timothy P. Long, M.D.'s NPI number?
Timothy P. Long, M.D.'s National Provider Identifier (NPI) is 1558384214, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy P. Long, M.D. located?
The NPPES record lists a practice address at 200 N Highway 47, Marthasville, MO, 63357. Phone: (636) 433-5411. Providers update this record themselves, so call before visiting.
How can I verify Timothy P. Long, M.D.'s license?
NPPES lists Missouri license number R9468, 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 Timothy P. Long, M.D. prescribe under Medicare Part D?
In 2024, Timothy P. Long, M.D. had 1,517 Medicare Part D claims for 139 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.