Doctor profile · Federal record

Dr. John-Mario Altamirano, FNP

Nurse Practitioner · Lafayette, LA

  • NPI 1659764041
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2730 Ambassador Caffery Pkwy
Lafayette, LA 705065939
(337) 988-1585
fax (337) 981-4694

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
January 20, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Louisiana #AP08184
Medicaid
LA #2387022

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659764041. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
73
Distinct HCPCS
3
Medicare allowed
$6,782
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 40 40 $99
99213 Established patient office or other outpatient visit, 20-29 minutes 18 18 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 15 15 $102

In context: peer comparison

Among 21 peers in this city , average services per provider: 58. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$413
Transactions
17
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 2 $162.11
E.R. Squibb & Sons, L.L.C. 3 $58.77
Novartis Pharmaceuticals Corporation 3 $46.88
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 4 $46.48
ATRICURE, INC. 2 $42.94
SANOFI-AVENTIS U.S. LLC 1 $20.93
Janssen Pharmaceuticals, Inc 1 $18.93
Merck Sharp & Dohme LLC 1 $15.92

By nature of payment

Food and Beverage
$413

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
282
Patients
47
Total drug cost
$20,915
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 33 13 $412
Olmesartan Medoxomil Generic 32 0 $660
Amlodipine Besylate Generic 31 11 $194
Carvedilol Generic 28 12 $332
Furosemide Generic 23 11 $111
Lisinopril Generic 23 0 $233
Eliquis (Apixaban) Brand 21 0 $17,143
Losartan Potassium Generic 18 0 $175
Hydralazine Hcl Generic 17 0 $208
Rosuvastatin Calcium Generic 17 0 $426

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John-Mario Altamirano's medical specialty?
Dr. John-Mario Altamirano practices Nurse Practitioner in Lafayette, LA.
Where does Dr. John-Mario Altamirano practice?
Dr. John-Mario Altamirano practices at 2730 Ambassador Caffery Pkwy, Lafayette, LA 705065939. Office phone: 3379881585.
What is Dr. John-Mario Altamirano's NPI?
Dr. John-Mario Altamirano's National Provider Identifier (NPI) is 1659764041, issued by NPPES.
Does Dr. John-Mario Altamirano accept Medicare assignment?
Yes. Dr. John-Mario Altamirano accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John-Mario Altamirano commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.