Doctor profile · Federal record

Dr. David Krainacker, MD

Family Medicine Physician (CMS: Family Practice) · Helena, MT

  • NPI 1316948037
  • Accepts Medicare
  • MIPS 81.4 / 100 · 2023
  • 31 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3330 Ptarmigan Ln
Helena, MT 596020521
(406) 442-3570
fax (406) 795-7910
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
July 8, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Montana #8362
Medicaid
MT #0106794

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316948037. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
450
Distinct HCPCS
6
Medicare allowed
$38,760
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 212 67 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 79 51 $98
99213 Established patient office or other outpatient visit, 20-29 minutes 60 39 $65
99215 Established patient office or other outpatient visit, 40-54 minutes 53 52 $148
99214 Established patient office or other outpatient visit, 30-39 minutes 34 31 $96
99215 Established patient office or other outpatient visit, 40-54 minutes 12 12 $141

In context: peer comparison

Among 15 peers in this city , average services per provider: 71. This provider delivers 6.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
614
Patients
229
Total drug cost
$43,625
Drug Type Claims Patients Total cost
Topiramate Generic 221 70 $2,667
Atorvastatin Calcium Generic 72 38 $810
Simvastatin Generic 44 27 $361
Levothyroxine Sodium Generic 41 23 $489
Omeprazole Generic 32 19 $566
Bupropion Xl (Bupropion Hcl) Brand 26 0 $539
Mirtazapine Generic 25 0 $632
Ozempic (Semaglutide) Brand 24 0 $27,704
Lisinopril Generic 22 15 $140
Pravastatin Sodium Generic 22 0 $385

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Krainacker's medical specialty?
Dr. David Krainacker practices Family Medicine Physician in Helena, MT.
Where does Dr. David Krainacker practice?
Dr. David Krainacker practices at 3330 Ptarmigan Ln, Helena, MT 596020521. Office phone: 4064423570.
What is Dr. David Krainacker's NPI?
Dr. David Krainacker's National Provider Identifier (NPI) is 1316948037, issued by NPPES.
Does Dr. David Krainacker accept Medicare assignment?
Yes. Dr. David Krainacker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Krainacker 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.