Doctor profile · Federal record

Dr. Clarissa Sewell, ARNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Lexington, KY

  • NPI 1912139437
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Rose Street Markey Cancer Ctr, Roach Building, Cc301
Lexington, KY 405360001
(859) 323-6792
fax (859) 323-8990

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
November 17, 2016
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Kentucky #3001633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912139437. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
64
Distinct HCPCS
1
Medicare allowed
$6,155
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 64 17 $96

In context: peer comparison

Among 135 peers in Lexington Family Nurse Practitioner, average services per provider: 76. This provider delivers 0.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Clarissa Sewell's medical specialty?
Dr. Clarissa Sewell practices Family Nurse Practitioner in Lexington, KY.
Where does Dr. Clarissa Sewell practice?
Dr. Clarissa Sewell practices at 800 Rose Street Markey Cancer Ctr, Lexington, KY 405360001. Office phone: 8593236792.
What is Dr. Clarissa Sewell's NPI?
Dr. Clarissa Sewell's National Provider Identifier (NPI) is 1912139437, issued by NPPES.
Does Dr. Clarissa Sewell accept Medicare assignment?
Yes. Dr. Clarissa Sewell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clarissa Sewell commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.