Doctor profile · Federal record

Dr. Samara Llewellyn, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Winston Salem, NC

  • NPI 1639134646
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Medical Center Boulevard
Winston Salem, NC 271570001
(336) 716-4881
Mailing address
1220 Red Oak Ln
Winston Salem, NC 271064442

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
May 17, 2021
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
North Carolina #200401531

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639134646. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
187
Distinct HCPCS
2
Medicare allowed
$24,222
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 162 157 $124
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 25 $165

In context: peer comparison

Among 64 peers in Winston Salem Hospitalist Physician, average services per provider: 96. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 1 $13.60

By nature of payment

Food and Beverage
$14

Frequently asked questions

Auto-generated from federal data
What is Dr. Samara Llewellyn's medical specialty?
Dr. Samara Llewellyn practices Hospitalist Physician in Winston Salem, NC.
Where does Dr. Samara Llewellyn practice?
Dr. Samara Llewellyn practices at Medical Center Boulevard, Winston Salem, NC 271570001. Office phone: 3367164881.
What is Dr. Samara Llewellyn's NPI?
Dr. Samara Llewellyn's National Provider Identifier (NPI) is 1639134646, issued by NPPES.
Does Dr. Samara Llewellyn accept Medicare assignment?
Yes. Dr. Samara Llewellyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samara Llewellyn commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.