Trent W. McCain, M.D.
Pulmonary Disease Physician · Greer, SC
Trent W. McCain, M.D. is a pulmonary disease physician with a practice address in Greer, South Carolina, and NPI 1427143064, issued on Oct 3, 2006. Check the license (South Carolina 84148, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Trent W. McCain
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 84148 SC
98-00328 NC
9800328 NC
Self-reported in NPPES; status is on the state search - Practice location
- 315 Medical Pkwy Ste 240, Greer, SC 29650
- Phone
- (864) 454-4200
- Enumerated
- Oct 3, 2006
- Record last updated
- Dec 12, 2025
- Fax
- (864) 454-4205
- Medicaid IDs
- 89128TR NC
841487 SC - Medicare enrollment
- Enrolled (PECOS I20200925000217); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 202 in South Carolina → Look up another NPI →
Also registered at 315 Medical Pkwy Ste 240
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley Eisner, DOPulmonary Disease Physician1306341086
- Joyce McWhorterAcute Care Nurse Practitioner1184260655
Verify Trent W. McCain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 84148Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
813 Medicare Part D claims for 143 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 68% of claims.
Most prescribed
- Albuterol Sulfate Hfa214 claims
- Breztri Aerosphere70 claims
- Trelegy Ellipta64 claims
- Symbicort39 claims
- Stiolto Respimat38 claims
- Montelukast Sodium34 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: $29.62
2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Prisma Health University Medical GroupGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trent W. McCain among 202 pulmonary disease physician records in South Carolina
Trent W. McCain, M.D. is one of 202 pulmonary disease physician records with a practice address in South Carolina. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 53% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1995 · median 2006 among the 152 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in South Carolina
There are 202 pulmonary disease physician records in South Carolina.
All 202 in South Carolina → Every provider in Greer → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Ashley Eisner, DOGreer, SC 296501306341086
- Anna Kookoolis, MDGreenwood, SC 296461518459486
- Raymond Lewis, M.D.Greenwood, SC 296461861488538
- Leonard Lim, M.D.Greenwood, SC 296461104106368
- John Patrick Tejada, M.D.Greenwood, SC 296461801104559
- Jimmy Wang, MDGreenwood, SC 296461023670072
- Abbas Mansour, M.D.Easley, SC 296401326092156
- Samiksha Gupta, M.D.Seneca, SC 296781932761772
Common questions
What is Trent W. McCain, M.D.'s NPI number?
Trent W. McCain, M.D.'s National Provider Identifier (NPI) is 1427143064, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Trent W. McCain, M.D. located?
The NPPES record lists a practice address at 315 Medical Pkwy Ste 240, Greer, SC, 29650. Phone: (864) 454-4200. Providers update this record themselves, so call before visiting.
How can I verify Trent W. McCain, M.D.'s license?
NPPES lists South Carolina license number 84148, 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 Trent W. McCain, M.D. prescribe under Medicare Part D?
In 2024, Trent W. McCain, M.D. had 813 Medicare Part D claims for 143 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.