Doctor profile · Federal record

Dr. DAVID ALLMACHER, MD

Adult Reconstructive Orthopaedic Surgery Physician (CMS: ORTHOPEDIC SURGERY) · Specialist · MISSOULA, MT

  • NPI 1295878890
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 30 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2360 MULLAN RD STE C
MISSOULA, MT 598081811
(406) 721-4436
fax (406) 542-1037

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
November 18, 2025
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207XS0114X — NUCC code
State licenses (2)
Montana #MED-PHYS-LIC-10146 · Montana #10146
Medicaid (2)
MT #0055012 · ID #806513700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295878890. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,138
Distinct HCPCS
10
Medicare allowed
$440,154
HCPCS Description Services Patients Avg allowed
73562 X-ray of knee, 3 views 418 324 $41
99213 Established patient office or other outpatient visit, 20-29 minutes 361 300 $89
73502 X-ray of hip, 2-3 views 226 183 $46
73564 X-ray of knee, 4 or more views 216 168 $47
99214 Established patient office or other outpatient visit, 30-39 minutes 206 196 $126
99212 Established patient office or other outpatient visit, 10-19 minutes 204 199 $56
27447 Replacement of knee joint, both sides of knee 180 170 $1,271
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 92 30 $25
27130 Replacement of thigh bone and hip joint with prosthesis 67 63 $1,266
99203 New patient office or other outpatient visit, 30-44 minutes 44 44 $111

In context: peer comparison

Among 1 peers in this city , average services per provider: 142. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$252
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 3 $251.68

By nature of payment

Food and Beverage
$222
Travel and Lodging
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
580
Patients
303
Total drug cost
$12,136
Drug Type Claims Patients Total cost
Celecoxib Generic 171 80 $8,110
Meloxicam Generic 146 71 $1,281
Oxycodone Hcl Generic 76 53 $782
Tramadol Hcl Generic 69 25 $437
Methocarbamol Generic 48 23 $335
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 32 18 $315
Cefuroxime (Cefuroxime Axetil) Brand 21 20 $748
Hydromorphone Hcl Generic 17 13 $129

Hospital affiliations

CMS Hospital Compare