Doctor profile · Federal record

Dr. Gregg Pike, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Great Falls, MT

  • NPI 1144221011
  • Accepts Medicare
  • MIPS 87.3 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3000 15Th Avenue South
Great Falls, MT 59405
(406) 454-2171
fax (406) 771-3021
Mailing address
1400 29Th St S
Great Falls, MT 594055353

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
August 8, 2011
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Montana #10589
Medicaid
MT #0075854

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144221011. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
987
Distinct HCPCS
10
Medicare allowed
$253,629
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 389 276 $89
99203 New patient office or other outpatient visit, 30-44 minutes 146 146 $111
99214 Established patient office or other outpatient visit, 30-39 minutes 97 93 $126
J1040 Injection, methylprednisolone acetate, 80 mg 61 36 $12
27447 Replacement of knee joint, both sides of knee 57 54 $1,276
20610 Aspiration and/or injection of fluid from large joint 50 38 $71
27130 Replacement of thigh bone and hip joint with prosthesis 32 31 $1,277
99204 New patient office or other outpatient visit, 45-59 minutes 31 31 $165
99212 Established patient office or other outpatient visit, 10-19 minutes 24 24 $56
29827 Repair of shoulder rotator cuff using an endoscope 23 23 $1,038

In context: peer comparison

Among 2 peers in this city , average services per provider: 66. This provider delivers 15× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
596
Patients
432
Total drug cost
$6,696
Drug Type Claims Patients Total cost
Celecoxib Generic 178 117 $4,260
Tramadol Hcl Generic 134 103 $508
Oxycodone Hcl Generic 133 108 $892
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 83 62 $550
Ibuprofen Generic 21 18 $75
Cephalexin Generic 18 11 $157
Meloxicam Generic 16 0 $92
Mupirocin Generic 13 13 $163

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregg Pike's medical specialty?
Dr. Gregg Pike practices Orthopaedic Surgery Physician in Great Falls, MT.
Where does Dr. Gregg Pike practice?
Dr. Gregg Pike practices at 3000 15Th Avenue South, Great Falls, MT 59405. Office phone: 4064542171.
What is Dr. Gregg Pike's NPI?
Dr. Gregg Pike's National Provider Identifier (NPI) is 1144221011, issued by NPPES.
Does Dr. Gregg Pike accept Medicare assignment?
Yes. Dr. Gregg Pike accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregg Pike commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.