Robert John Teachman, D.O.
Family Medicine Physician · Charleston, SC
Robert John Teachman, D.O. is a family medicine physician with a practice address in Charleston, South Carolina, and NPI 1205926920, issued on Oct 13, 2006. Check the license (South Carolina 930, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert John Teachman
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 930 SC
Self-reported in NPPES; status is on the state search - Practice location
- 776 Daniel Ellis Dr, Charleston, SC 29412
- Phone
- (843) 795-0300
- Enumerated
- Oct 13, 2006
- Record last updated
- Jun 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (843) 795-1952
- Medicaid ID
- 009305 SC
- Medicare enrollment
- Enrolled (PECOS I20090218000399); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 776 Daniel Ellis Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert John Teachman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 930Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average family medicine physician in 2024
8,809 Medicare Part D claims for 562 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 378 claims were for opioids.
Most prescribed
- Atorvastatin Calcium617 claims
- Amlodipine Besylate493 claims
- Levothyroxine Sodium317 claims
- Losartan Potassium281 claims
- Hydrochlorothiazide241 claims
- Alprazolam235 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 one group practice
- Palmetto Primary Care Physicians LLCCharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
209 family medicine physician records list a practice address in Charleston
They are 209 of the 10,840 NPPES records with a practice address in Charleston, and 2,700 family medicine physician records in South Carolina.
All 209 in Charleston → All 2,700 in South Carolina → Every provider in Charleston →
Other family medicine physician records in South Carolina
- Fiby Abd El Malek, M.D.Greenville, SC1215222047
- Marwa Abdel Meguid, MD, MSAiken, SC1912646555
- Souzan Abdel-Samie, M.DSummerville, SC1144514266
- Dustin Abele, M.D.Spartanburg, SC1851771349
- Stoney Abercrombie, MDAnderson, SC1093732430
- Olabisi Abisogun, MDGreer, SC1366940157
- Samson Abolaji, MDFlorence, SC1922946714
- Joseph Abraham, M.D.Anderson, SC1497934657
- Sheron Abraham, D.O.Florence, SC1447548144
- Fareeha AbrarGreer, SC1497506703
Common questions
What is Robert John Teachman, D.O.'s NPI number?
Robert John Teachman, D.O.'s National Provider Identifier (NPI) is 1205926920, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert John Teachman, D.O. located?
The NPPES record lists a practice address at 776 Daniel Ellis Dr, Charleston, SC, 29412. Phone: (843) 795-0300. Providers update this record themselves, so call before visiting.
How can I verify Robert John Teachman, D.O.'s license?
NPPES lists South Carolina license number 930, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert John Teachman, D.O. prescribe under Medicare Part D?
In 2024, Robert John Teachman, D.O. had 8,809 Medicare Part D claims for 562 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.