Doctor profile · Federal record

Dr. Samuel Riley, DO

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Durham, NC

  • NPI 1366930943
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2310 Erwin RD
Durham, NC 27710
(724) 612-5487
Mailing address
3400 Wake Forest Road, Inpatient Medicine 4Th Floor
Raleigh, NC 27609

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
April 12, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
North Carolina #2021-01242

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366930943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
558
Distinct HCPCS
7
Medicare allowed
$51,559
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 231 103 $74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 122 68 $112
99239 Hospital discharge day management, more than 30 minutes 80 78 $108
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 47 20 $47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 43 43 $162
99497 Advance care planning, first 30 minutes 20 19 $72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $116

In context: peer comparison

Among 102 peers in Durham Internal Medicine Physician, average services per provider: 72. This provider delivers 7.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
68
Patients
62
Total drug cost
$748
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 27 21 $480
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 16 16 $156
Furosemide Generic 14 14 $60
Oxycodone Hcl Generic 11 11 $51

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Riley's medical specialty?
Dr. Samuel Riley practices Internal Medicine Physician in Durham, NC.
Where does Dr. Samuel Riley practice?
Dr. Samuel Riley practices at 2310 Erwin RD, Durham, NC 27710. Office phone: 7246125487.
What is Dr. Samuel Riley's NPI?
Dr. Samuel Riley's National Provider Identifier (NPI) is 1366930943, issued by NPPES.
Does Dr. Samuel Riley accept Medicare assignment?
Yes. Dr. Samuel Riley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Riley commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.