Doctor profile · Federal record

Dr. Theresa Fontaine, NP

Nurse Practitioner · Ozark, AR

  • NPI 1639687437
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
201 S 7Th St
Ozark, AR 729493131
(479) 667-1590
Mailing address
2901 S 74Th St
Fort Smith, AR 729035156

Credentials & registration

NPPES · NUCC
NPI registered
January 2018 — 8 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Arkansas #A005460

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639687437. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
932
Distinct HCPCS
10
Medicare allowed
$41,808
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 298 139 $99
36415 Insertion of needle into vein for collection of blood sample 206 111 $8
J1100 Injection, dexamethasone sodium phosphate, 1 mg 130 12 $0
99213 Established patient office or other outpatient visit, 20-29 minutes 80 55 $70
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 56 13 $1
81003 Automated urinalysis test 39 27 $2
96372 Injection of drug or substance under skin or into muscle 39 16 $11
G0008 Administration of influenza virus vaccine 26 26 $28
90662 Influenza vaccine split virus, preservative free 22 22 $72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 20 20 $97

In context: peer comparison

Among 1 peers in Ozark Nurse Practitioner, average services per provider: 84. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$477
Transactions
24
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 8 $208.03
Novo Nordisk INC 4 $71.53
Amgen INC. 3 $55.33
Exact Sciences Corporation 3 $50.92
Lilly USA, LLC 3 $43.81
Shield Therapeutics INC 1 $16.97
Phathom Pharmaceuticals, INC. 1 $16.90
AstraZeneca Pharmaceuticals Lp 1 $13.16

By nature of payment

Food and Beverage
$477

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,418
Patients
793
Total drug cost
$63,642
Drug Type Claims Patients Total cost
Gabapentin Generic 332 78 $9,175
Atorvastatin Calcium Generic 329 83 $4,823
Levothyroxine Sodium Generic 294 60 $4,912
Amlodipine Besylate Generic 256 63 $2,754
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 255 44 $7,982
Omeprazole Generic 248 61 $4,516
Lisinopril Generic 243 63 $2,637
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 232 68 $6,697
Duloxetine Hcl Generic 202 37 $7,533
Metoprolol Succinate Generic 190 44 $3,328

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Theresa Fontaine's medical specialty?
Dr. Theresa Fontaine practices Nurse Practitioner in Ozark, AR.
Where does Dr. Theresa Fontaine practice?
Dr. Theresa Fontaine practices at 201 S 7Th St, Ozark, AR 729493131. Office phone: 4796671590.
What is Dr. Theresa Fontaine's NPI?
Dr. Theresa Fontaine's National Provider Identifier (NPI) is 1639687437, issued by NPPES.
Does Dr. Theresa Fontaine accept Medicare assignment?
Yes. Dr. Theresa Fontaine accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theresa Fontaine 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); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.