Doctor profile · Federal record

Dr. Margaux Maynard, FNP

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

  • NPI 1326440777
  • Accepts Medicare
  • MIPS 63.5 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1101 Neal St
Cookeville, TN 385010901
(931) 528-7797
Mailing address
1275 Dick Lonas RD Unit 101
Knoxville, TN 379091383

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
May 15, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Tennessee #19156

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326440777. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,477
Distinct HCPCS
10
Medicare allowed
$67,361
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 315 179 $97
36415 Insertion of needle into vein for collection of blood sample 213 154 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 209 139 $69
96372 Injection of drug or substance under skin or into muscle 160 87 $11
J0696 Injection, ceftriaxone sodium, per 250 mg 160 28 $1
J1040 Injection, methylprednisolone acetate, 80 mg 102 73 $12
81002 Urinalysis, manual test 50 39 $3
J1885 Injection, ketorolac tromethamine, per 15 mg 50 15 $1
0240U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid-19), influenza a, and influenza b) in upper respiratory specimen, each reported as detected or not detected 42 38 $140
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 38 36 $11

In context: peer comparison

Among 32 peers in Cookeville Family Nurse Practitioner, average services per provider: 98. This provider delivers 15× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
895
Patients
447
Total drug cost
$10,276
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 84 65 $1,007
Cefdinir Generic 68 59 $1,421
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 67 20 $1,177
Azithromycin Generic 63 54 $359
Lisinopril Generic 62 22 $585
Pantoprazole Sodium Generic 62 24 $989
Atorvastatin Calcium Generic 61 20 $978
Gabapentin Generic 60 18 $854
Trazodone Hcl Generic 60 18 $525
Fluconazole Generic 58 38 $375

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaux Maynard's medical specialty?
Dr. Margaux Maynard practices Family Nurse Practitioner in Cookeville, TN.
Where does Dr. Margaux Maynard practice?
Dr. Margaux Maynard practices at 1101 Neal St, Cookeville, TN 385010901. Office phone: 9315287797.
What is Dr. Margaux Maynard's NPI?
Dr. Margaux Maynard's National Provider Identifier (NPI) is 1326440777, issued by NPPES.
Does Dr. Margaux Maynard accept Medicare assignment?
Yes. Dr. Margaux Maynard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaux Maynard commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.