Doctor profile · Federal record

Dr. James Lonquist, MD

Vascular Surgery Physician (CMS: Cardiac Surgery) · Pensacola, FL

  • NPI 1881694446
  • Accepts Medicare
  • MIPS 88.5 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5147 N 9Th Ave Ste 318
Pensacola, FL 325048710
(850) 416-2965
fax (850) 416-1833
Mailing address
4205 Belfort RD Ste 4015
Jacksonville, FL 322163623

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
July 15, 2025
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State license (1)
Florida #ME70426
Medicaid (2)
FL #250192900 · AL #009711670

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881694446. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
178
Distinct HCPCS
7
Medicare allowed
$44,149
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 39 19 $50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 29 26 $131
99204 New patient office or other outpatient visit, 45-59 minutes 27 27 $161
99214 Established patient office or other outpatient visit, 30-39 minutes 24 20 $126
33533 Coronary artery bypass using artery graft, 1 graft 23 23 $1,217
33508 Harvest of vein using an endoscope 20 20 $12
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 16 $174

In context: peer comparison

Among 6 peers in Pensacola Vascular Surgery Physician, average services per provider: 92. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,829
Transactions
19
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Cook Incorporated 3 $1,306.62
Edwards Lifesciences Corporation 5 $445.71
Abiomed 2 $295.80
Cook Medical LLC 3 $213.86
Amgen INC. 1 $150.00
Baxter Healthcare 1 $146.78
AstraZeneca Pharmaceuticals Lp 1 $134.95
Abbott Laboratories 1 $94.83
Cgg Medical INC 1 $23.43
Atricure, INC. 1 $17.35

By nature of payment

Food and Beverage
$1,523
Travel and Lodging
$1,307

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$80
Drug Type Claims Patients Total cost
Potassium Chloride Generic 11 0 $80

Frequently asked questions

Auto-generated from federal data
What is Dr. James Lonquist's medical specialty?
Dr. James Lonquist practices Vascular Surgery Physician in Pensacola, FL.
Where does Dr. James Lonquist practice?
Dr. James Lonquist practices at 5147 N 9Th Ave Ste 318, Pensacola, FL 325048710. Office phone: 8504162965.
What is Dr. James Lonquist's NPI?
Dr. James Lonquist's National Provider Identifier (NPI) is 1881694446, issued by NPPES.
Does Dr. James Lonquist accept Medicare assignment?
Yes. Dr. James Lonquist accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Lonquist commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.