Doctor profile · Federal record

Dr. Felicia Wassenaar, NP

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Knoxville, TN

  • NPI 1851067649
  • Accepts Medicare
  • MIPS 92.6 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1940 Alcoa Hwy Ste E310
Knoxville, TN 379202267
(865) 544-2800
fax (865) 544-6812
Mailing address
Po Box 415000-Msc8179
Nashville, TN 372411511

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Profile last updated
March 22, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Tennessee #32981

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851067649. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
340
Distinct HCPCS
7
Medicare allowed
$11,591
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 84 57 $11
99213 Established patient office or other outpatient visit, 20-29 minutes 60 48 $69
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 51 21 $21
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 47 39 $23
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec 43 18 $64
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 42 28 $20
93280 Programming of dual lead pacemaker system 13 13 $62

In context: peer comparison

Among 17 peers in this city , average services per provider: 83. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$895
Transactions
47
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 10 $217.03
Amgen Inc. 11 $173.79
Kiniksa Pharmaceuticals International, plc 7 $152.10
Actelion Pharmaceuticals US, Inc. 3 $57.00
PFIZER INC. 3 $48.70
ATRICURE, INC. 3 $48.54
SANOFI-AVENTIS U.S. LLC 2 $37.17
Boston Scientific Corporation 2 $35.59
Inspire Medical Systems, Inc. 1 $32.22
CVRx, Inc. 1 $27.94
Vital Connect, Inc 1 $20.00
AstraZeneca Pharmaceuticals LP 1 $16.02
E.R. Squibb & Sons, L.L.C. 1 $14.79
Janssen Pharmaceuticals, Inc 1 $13.88

By nature of payment

Food and Beverage
$895

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
203
Patients
22
Total drug cost
$39,547
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 40 0 $38,010
Amiodarone Hcl Generic 35 11 $555
Metoprolol Succinate Generic 27 11 $393
Furosemide Generic 22 0 $123
Amlodipine Besylate Generic 20 0 $58
Lisinopril Generic 17 0 $188
Meclizine Hcl Generic 15 0 $69
Metoprolol Tartrate Generic 15 0 $73
Carvedilol Generic 12 0 $79

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Felicia Wassenaar's medical specialty?
Dr. Felicia Wassenaar practices Acute Care Nurse Practitioner in Knoxville, TN.
Where does Dr. Felicia Wassenaar practice?
Dr. Felicia Wassenaar practices at 1940 Alcoa Hwy Ste E310, Knoxville, TN 379202267. Office phone: 8655442800.
What is Dr. Felicia Wassenaar's NPI?
Dr. Felicia Wassenaar's National Provider Identifier (NPI) is 1851067649, issued by NPPES.
Does Dr. Felicia Wassenaar accept Medicare assignment?
Yes. Dr. Felicia Wassenaar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Felicia Wassenaar commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99213); Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS 93298). Source: CMS Medicare Physician & Other Practitioners file.