Peter Scott Carnohan, M.D.
Hospitalist Physician · Columbia, SC
Peter Scott Carnohan, M.D. is a hospitalist physician with a practice address in Columbia, South Carolina, and NPI 1487659660, issued on Jun 15, 2005. Check the license (South Carolina 22695, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Peter Scott Carnohan
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 22695 SC
Self-reported in NPPES; status is on the state search - Practice location
- 14 Medical Park Drive, Columbia, SC 29203
- Phone
- (803) 434-6771
- Enumerated
- Jun 15, 2005
- Record last updated
- Mar 15, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (803) 434-3955
- Medicaid ID
- 179434 SC
- Medicare enrollment
- Enrolled (PECOS I20040524000694); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 470 in South Carolina → Look up another NPI →
Also registered at 14 Medical Park Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allysen BlakerEmergency Medicine Physician1700728912
- Tyler Cameron, DOEmergency Medicine Physician1912849480
- John ClendeninStudent in an Organized Health Care Education/Training Program1639011844
- Joseph Daus, MDEmergency Medicine Physician1902748304
- William Echols, DOEmergency Medicine Physician1205530110
- Savannah GarnerEmergency Medicine Physician1700728102
Verify Peter Scott Carnohan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 22695Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average hospitalist physician in 2024
375 Medicare Part D claims for 124 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 15 claims were for opioids.
Most prescribed
- Carvedilol22 claims
- Atorvastatin Calcium20 claims
- Clopidogrel20 claims
- Furosemide19 claims
- Pantoprazole Sodium19 claims
- Metoprolol Succinate17 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 88.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $165.79
2 payments; by number, the most common kind was food and beverage; the largest payer was ConvaTec Inc. The 7,324 providers of this specialty with any payment received $494.84 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
- Apogee Medical Group South CarolinaColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Scott Carnohan among 470 hospitalist physician records in South Carolina
Peter Scott Carnohan, M.D. is one of 470 hospitalist physician records with a practice address in South Carolina. 93% 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, 96% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2000 · median 2011 among the 409 with a school on file
- Record last updated2018 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in South Carolina
There are 470 hospitalist physician records in South Carolina.
All 470 in South Carolina → Every provider in Columbia → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Christopher Ballou, M.D.Columbia, SC 292031659400943
- Belgin Camcioglu, M.D.Columbia, SC 292031871786574
- Anton Clemmons, M.D.Columbia, SC 292031225163454
- James Fields, MDColumbia, SC 292031023087277
- Brian Hurley, MDColumbia, SC 292031346201365
- Jimmy Joye, MDColumbia, SC 292031871552695
- William Lindsey, MDColumbia, SC 292031669413357
- Amy Lucas, MDColumbia, SC 292031629006770
Common questions
What is Peter Scott Carnohan, M.D.'s NPI number?
Peter Scott Carnohan, M.D.'s National Provider Identifier (NPI) is 1487659660, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Peter Scott Carnohan, M.D. located?
The NPPES record lists a practice address at 14 Medical Park Drive, Columbia, SC, 29203. Phone: (803) 434-6771. Providers update this record themselves, so call before visiting.
How can I verify Peter Scott Carnohan, M.D.'s license?
NPPES lists South Carolina license number 22695, 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 Peter Scott Carnohan, M.D. prescribe under Medicare Part D?
In 2024, Peter Scott Carnohan, M.D. had 375 Medicare Part D claims for 124 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Peter Scott Carnohan, M.D.'s MIPS final score?
The 2023 MIPS final score is 88.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.