Doctor profile · Federal record

Dr. Larry Hall

Acute Care Clinical Nurse Specialist (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · Great Falls, MT

  • NPI 1851061956
  • Accepts Medicare
  • 5 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3010 15Th Ave S
Great Falls, MT 594055240
(406) 216-8000
Additional location
6002 Berryhill RD
Milton, FL 325705062
(850) 626-5150
Mailing address
435 Waterbury CT
Cantonment, FL 325338411

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Profile last updated
September 19, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
364SA2100X — NUCC code
State licenses (2)
Florida #11015472 · Montana #240740

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851061956. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
379
Distinct HCPCS
8
Medicare allowed
$43,903
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 141 135 $146
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 79 40 $99
99238 Hospital discharge day management, 30 minutes or less 50 49 $68
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 32 24 $67
99284 Emergency department visit with moderate level of medical decision making 30 29 $104
99291 Critical care, first 30-74 minutes 19 18 $172
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 16 16 $110
99285 Emergency department visit with high level of medical decision making 12 12 $152

In context: peer comparison

Among 1 peers in this city , average services per provider: 47. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $21.45
INTUITIVE SURGICAL, INC. 1 $8.29

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
135
Patients
133
Total drug cost
$1,524
Drug Type Claims Patients Total cost
Cefdinir Generic 41 41 $809
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 26 26 $140
Prednisone Generic 24 23 $46
Doxycycline Hyclate Generic 18 17 $178
Clindamycin Hcl Generic 14 14 $256
Ondansetron Odt (Ondansetron) Brand 12 12 $94

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Larry Hall's medical specialty?
Dr. Larry Hall practices Acute Care Clinical Nurse Specialist in Great Falls, MT.
Where does Dr. Larry Hall practice?
Dr. Larry Hall practices at 3010 15Th Ave S, Great Falls, MT 594055240. Office phone: 4062168000.
What is Dr. Larry Hall's NPI?
Dr. Larry Hall's National Provider Identifier (NPI) is 1851061956, issued by NPPES.
Does Dr. Larry Hall accept Medicare assignment?
Yes. Dr. Larry Hall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Larry Hall commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.