Doctor profile · Federal record

Dr. Sarah Harder

Family Nurse Practitioner (CMS: Nurse Practitioner) · Knoxville, TN

  • NPI 1619410099
  • Accepts Medicare
  • MIPS 74.4 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9957 Sherrill Blvd
Knoxville, TN 379323366
(865) 693-2255
fax (865) 691-7888
Mailing address
900 E Hill Ave Ste 230
Knoxville, TN 379152565

Credentials & registration

NPPES · NUCC
NPI registered
December 2016 — 10 yrs on file
Profile last updated
October 25, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Tennessee #21667

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619410099. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27
Distinct HCPCS
1
Medicare allowed
$2,755
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 27 25 $102

In context: peer comparison

Among 202 peers in Knoxville Family Nurse Practitioner, average services per provider: 112. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,400
Transactions
139
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 22 $450.13
Novartis Pharmaceuticals Corporation 20 $357.73
AstraZeneca Pharmaceuticals Lp 10 $250.84
Janssen Biotech, INC. 6 $232.17
Celgene Corporation 15 $199.49
Merck Sharp & Dohme LLC 8 $197.81
Astellas Pharma US INC 10 $186.51
E.R. Squibb & Sons, L.L.C. 5 $184.95
GlaxoSmithKline, LLC. 8 $173.48
Lilly USA, LLC 7 $145.13
Genentech USA, INC. 8 $143.67
Incyte Corporation 8 $142.84
Takeda Pharmaceuticals U.S.A., INC. 5 $115.93
Amgen INC. 1 $109.86
Gilead Sciences, INC. 6 $108.90

By nature of payment

Food and Beverage
$4,400

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
491
Patients
181
Total drug cost
$10,978
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 102 39 $2,883
Gabapentin Generic 69 27 $1,153
Lorazepam Generic 40 17 $324
Ondansetron Odt (Ondansetron) Brand 30 20 $655
Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) Brand 29 16 $412
Letrozole Generic 29 0 $401
Prochlorperazine Maleate Generic 29 21 $384
Alprazolam Generic 23 0 $87
Morphine Sulfate ER (Morphine Sulfate) Brand 23 0 $772
Tramadol Hcl Generic 23 0 $267

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Harder's medical specialty?
Dr. Sarah Harder practices Family Nurse Practitioner in Knoxville, TN.
Where does Dr. Sarah Harder practice?
Dr. Sarah Harder practices at 9957 Sherrill Blvd, Knoxville, TN 379323366. Office phone: 8656932255.
What is Dr. Sarah Harder's NPI?
Dr. Sarah Harder's National Provider Identifier (NPI) is 1619410099, issued by NPPES.
Does Dr. Sarah Harder accept Medicare assignment?
Yes. Dr. Sarah Harder accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Harder commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.