Doctor profile · Federal record

Dr. Leah Anderson, M.D.

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

  • NPI 1851504195
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
316 E Babcock St
Bozeman, MT 597154710
(406) 585-0022
fax (406) 585-0032

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
May 8, 2014
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Montana #12136
Medicaid
MT #1851504195

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851504195. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
406
Distinct HCPCS
9
Medicare allowed
$34,281
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 94 58 $126
36415 Insertion of needle into vein for collection of blood sample 89 69 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 77 62 $89
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 55 55 $127
99215 Established patient office or other outpatient visit, 40-54 minutes 31 22 $177
83036 Hemoglobin a1c level 17 12 $10
G0008 Administration of influenza virus vaccine 17 17 $30
90662 Influenza vaccine split virus, preservative free 15 15 $72
99212 Established patient office or other outpatient visit, 10-19 minutes 11 11 $54

In context: peer comparison

Among 12 peers in this city , average services per provider: 69. This provider delivers 5.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
900
Patients
224
Total drug cost
$13,215
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 175 50 $1,989
Losartan Potassium Generic 120 30 $1,675
Gabapentin Generic 71 23 $1,049
Atorvastatin Calcium Generic 70 24 $955
Bupropion Xl (Bupropion Hcl) Brand 67 20 $1,773
Hydrochlorothiazide Generic 53 16 $137
Simvastatin Generic 44 13 $522
Lisinopril Generic 41 12 $440
Sertraline Hcl Generic 41 12 $506
Escitalopram Oxalate Generic 39 11 $935

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Leah Anderson's medical specialty?
Dr. Leah Anderson practices Family Medicine Physician in Bozeman, MT.
Where does Dr. Leah Anderson practice?
Dr. Leah Anderson practices at 316 E Babcock St, Bozeman, MT 597154710. Office phone: 4065850022.
What is Dr. Leah Anderson's NPI?
Dr. Leah Anderson's National Provider Identifier (NPI) is 1851504195, issued by NPPES.
Does Dr. Leah Anderson accept Medicare assignment?
Yes. Dr. Leah Anderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leah Anderson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.