Doctor profile · Federal record

Dr. Wellesley Alexander, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Spartanburg, SC

  • NPI 1043288962
  • Accepts Medicare
  • MIPS 96.1 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 E Wood St Ste 401
Spartanburg, SC 293033040
(864) 560-6654
fax (864) 560-7353
Mailing address
Po Box 743070
Atlanta, GA 303743070

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
November 16, 2020
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
South Carolina #27910
Medicaid (2)
NC #5902099 · SC #279103

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043288962. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
582
Distinct HCPCS
5
Medicare allowed
$67,508
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 332 157 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99 98 $165
99239 Hospital discharge day management, more than 30 minutes 69 69 $109
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 50 32 $76
99238 Hospital discharge day management, 30 minutes or less 32 32 $76

In context: peer comparison

Among 14 peers in Spartanburg Hospitalist Physician, average services per provider: 135. This provider delivers 4.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$59
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Atricure, INC. 1 $21.99
Gilead Sciences, INC. 1 $20.91
Inari Medical, INC. 1 $16.14

By nature of payment

Food and Beverage
$59

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
52
Patients
47
Total drug cost
$304
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 16 11 $99
Furosemide Generic 13 13 $44
Prednisone Generic 12 12 $37
Pantoprazole Sodium Generic 11 11 $124

Frequently asked questions

Auto-generated from federal data
What is Dr. Wellesley Alexander's medical specialty?
Dr. Wellesley Alexander practices Hospitalist Physician in Spartanburg, SC.
Where does Dr. Wellesley Alexander practice?
Dr. Wellesley Alexander practices at 101 E Wood St Ste 401, Spartanburg, SC 293033040. Office phone: 8645606654.
What is Dr. Wellesley Alexander's NPI?
Dr. Wellesley Alexander's National Provider Identifier (NPI) is 1043288962, issued by NPPES.
Does Dr. Wellesley Alexander accept Medicare assignment?
Yes. Dr. Wellesley Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wellesley Alexander commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.