Doctor profile · Federal record

Dr. Monica Hallquist, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Festus, MO

  • NPI 1962051086
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1390 US Highway 61 Ste N1500
Festus, MO 630284137
(636) 937-8675

Credentials & registration

NPPES · NUCC
NPI registered
September 2019 — 7 yrs on file
Profile last updated
April 29, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Missouri #2019019633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962051086. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
187
Distinct HCPCS
4
Medicare allowed
$18,536
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 77 69 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 59 49 $107
99204 New patient office or other outpatient visit, 45-59 minutes 34 34 $140
99203 New patient office or other outpatient visit, 30-44 minutes 17 17 $94

In context: peer comparison

Among 12 peers in this city , average services per provider: 60. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$327
Transactions
15
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 4 $87.60
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $39.63
UCB, Inc. 1 $33.67
GENZYME CORPORATION 1 $32.72
Janssen Biotech, Inc. 1 $23.25
QOL Medical, LLC 1 $20.17
IRONWOOD PHARMACEUTICALS, INC 1 $19.07
Takeda Pharmaceuticals U.S.A., Inc. 1 $17.87
Organon Llc 1 $17.83
AIMMUNE THERAPEUTICS, INC. 1 $17.49
Gilead Sciences, Inc. 1 $17.45

By nature of payment

Food and Beverage
$327

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
646
Patients
149
Total drug cost
$112,189
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 198 63 $2,503
Omeprazole Generic 96 28 $1,178
Colestipol Hcl Generic 63 21 $3,903
Esomeprazole Magnesium Generic 47 0 $1,359
Linzess (Linaclotide) Brand 40 11 $34,783
Dicyclomine Hcl Generic 28 14 $1,011
Famotidine Generic 28 12 $572
Lansoprazole Generic 28 0 $521
Dexlansoprazole Dr (Dexlansoprazole) Brand 26 0 $7,956
Cholestyramine (Cholestyramine (With Sugar)) Brand 24 0 $1,073

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Monica Hallquist's medical specialty?
Dr. Monica Hallquist practices Family Nurse Practitioner in Festus, MO.
Where does Dr. Monica Hallquist practice?
Dr. Monica Hallquist practices at 1390 US Highway 61 Ste N1500, Festus, MO 630284137. Office phone: 6369378675.
What is Dr. Monica Hallquist's NPI?
Dr. Monica Hallquist's National Provider Identifier (NPI) is 1962051086, issued by NPPES.
Does Dr. Monica Hallquist accept Medicare assignment?
Yes. Dr. Monica Hallquist accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Monica Hallquist commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.