Doctor profile · Federal record

Dr. Josephine Montana, M.D

Family Medicine Physician (CMS: Family Practice) · Upland, CA

  • NPI 1417984782
  • Accepts Medicare
  • 47 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
820 N Mountain Ave Ste 103
Upland, CA 917864163
(909) 236-5575
fax (909) 222-6936

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 26, 2025
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #C54399

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417984782. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 3 $54.62

By nature of payment

Food and Beverage
$55

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,056
Patients
311
Total drug cost
$49,551
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 154 43 $1,286
Metformin Hcl Generic 117 34 $1,449
Levothyroxine Sodium Generic 101 26 $1,795
Lisinopril Generic 101 40 $938
Rosuvastatin Calcium Generic 98 42 $4,052
Hydrochlorothiazide Generic 77 26 $429
Atorvastatin Calcium Generic 60 23 $1,167
Omeprazole Generic 56 13 $749
Allopurinol Generic 54 11 $752
Gabapentin Generic 52 24 $1,063

Frequently asked questions

Auto-generated from federal data
What is Dr. Josephine Montana's medical specialty?
Dr. Josephine Montana practices Family Medicine Physician in Upland, CA.
Where does Dr. Josephine Montana practice?
Dr. Josephine Montana practices at 820 N Mountain Ave Ste 103, Upland, CA 917864163. Office phone: 9092365575.
What is Dr. Josephine Montana's NPI?
Dr. Josephine Montana's National Provider Identifier (NPI) is 1417984782, issued by NPPES.
Does Dr. Josephine Montana accept Medicare assignment?
Yes. Dr. Josephine Montana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.