Susan Marie Overkamp, D.O.
Family Medicine Physician · Columbia, MO
Susan Marie Overkamp, D.O. is a family medicine physician with a practice address in Columbia, Missouri, and NPI 1841631579, issued on Jul 10, 2013. Check the license (Missouri 2014006558, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Susan Marie Overkamp
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2014006558 MO
Self-reported in NPPES; status is on the state search - Practice location
- 201 W Broadway Ste 5B, Columbia, MO 65203
- Phone
- (314) 359-3151
- Enumerated
- Jul 10, 2013
- Record last updated
- Apr 2, 2025
- Fax
- (314) 293-6781
- Medicare enrollment
- Enrolled (PECOS I20251219001181); may accept Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Verify Susan Marie Overkamp 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 2014006558Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
26 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through 7 group practices
- Harmonic Medical Group OF Delaware PAWethersfield, CT
- Harmonic Medical Group OF Illinois, S.C.Springfield, IL
- Harmonic Medical Group OF Michigan PCPlymouth, MI
- Harmonic Medical Group OF Nevada - Mohseni PCCarson City, NV
- Harmonic Medical Group OF New Jersey PCWilliamstown, NJ
- Harmonic Medical Group OF Tennessee PCNashville, TN
- Harmonic Medical Group OF Texas PCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan Marie Overkamp among 2,991 family medicine physician records in Missouri
Susan Marie Overkamp, 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 2013, is newer than 68% of them.
- NPI issued2013 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2012 · median 2006 among the 1,778 with a school on file
- Record last updated2025 · 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).
195 family medicine physician records list a practice address in Columbia
They are 195 of the 6,004 NPPES records with a practice address in Columbia, and 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in Columbia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Robert Bynum, DOColumbia, MO 652031952348690
- Sidney Cantrell, D.O.Columbia, MO 652031104829282
- Matthew Cormier, DOColumbia, MO 652031831109347
- Kevin Craig, MDColumbia, MO 652031720046881
- James Direnna, D.O.Columbia, MO 652031326066408
- Elizabeth GarrettColumbia, MO 652031073571055
- Debra Howenstine, M.D.Columbia, MO 652031033118559
- Georgia Nolph, MDColumbia, MO 652031245287325
Common questions
What is Susan Marie Overkamp, D.O.'s NPI number?
Susan Marie Overkamp, D.O.'s National Provider Identifier (NPI) is 1841631579, issued on Jul 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Susan Marie Overkamp, D.O. located?
The NPPES record lists a practice address at 201 W Broadway Ste 5B, Columbia, MO, 65203. Phone: (314) 359-3151. Providers update this record themselves, so call before visiting.
How can I verify Susan Marie Overkamp, D.O.'s license?
NPPES lists Missouri license number 2014006558, 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 Susan Marie Overkamp, D.O. prescribe under Medicare Part D?
In 2024, Susan Marie Overkamp, D.O. had 26 Medicare Part D claims; 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.