Doctor profile · Federal record

Dr. James Maciejewski, M.D.

Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Naples, FL

  • NPI 1710204565
  • MIPS 86.4 / 100 · 2023
  • 16 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6101 Pine Ridge RD
Naples, FL 341193900
(239) 348-4101

Credentials & registration

NPPES · NUCC
NPI registered
May 2010 — 16 yrs on file
Profile last updated
September 3, 2020
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Florida #ME121441

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710204565. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,149
Distinct HCPCS
10
Medicare allowed
$128,563
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 456 287 $93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 283 283 $133
99214 Established patient office or other outpatient visit, 30-39 minutes 198 157 $132
G0442 Annual alcohol misuse screening, 5 to 15 minutes 53 53 $19
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 40 40 $15
99204 New patient office or other outpatient visit, 45-59 minutes 28 28 $173
99495 Transitional care management services for problem of at least moderate complexity 18 17 $210
99496 Transitional care management services for problem of high complexity 18 16 $284
99215 Established patient office or other outpatient visit, 40-54 minutes 16 15 $185
G0444 Annual depression screening, 5 to 15 minutes 16 16 $19

In context: peer comparison

Among 52 peers in this city , average services per provider: 217. This provider delivers 5.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$369
Transactions
19
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 4 $77.53
Lilly USA, LLC 3 $49.37
Exact Sciences Corporation 2 $49.32
Philips North America LLC 2 $42.00
Novartis Pharmaceuticals Corporation 2 $41.05
Janssen Pharmaceuticals, Inc 2 $35.95
Alnylam Pharmaceuticals Inc. 1 $22.20
GlaxoSmithKline, LLC. 1 $18.74
PFIZER INC. 1 $17.43
SHIELD THERAPEUTICS INC 1 $15.71

By nature of payment

Food and Beverage
$369

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,531
Patients
766
Total drug cost
$33,835
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 412 131 $5,197
Amlodipine Besylate Generic 370 109 $2,512
Irbesartan Generic 206 60 $6,293
Levothyroxine Sodium Generic 205 56 $3,311
Losartan Potassium Generic 184 59 $2,755
Lisinopril Generic 152 48 $1,418
Omeprazole Generic 139 48 $1,558
Rosuvastatin Calcium Generic 136 49 $2,902
Hydrochlorothiazide Generic 131 42 $684
Simvastatin Generic 110 30 $1,154

Frequently asked questions

Auto-generated from federal data
What is Dr. James Maciejewski's medical specialty?
Dr. James Maciejewski practices Internal Medicine Physician in Naples, FL.
Where does Dr. James Maciejewski practice?
Dr. James Maciejewski practices at 6101 Pine Ridge RD, Naples, FL 341193900. Office phone: 2393484101.
What is Dr. James Maciejewski's NPI?
Dr. James Maciejewski's National Provider Identifier (NPI) is 1710204565, issued by NPPES.
What procedures does Dr. James Maciejewski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.