Doctor profile · Federal record

Dr. Michael Jaronczyk, M.D.

Surgery Physician (CMS: General Surgery) · Surgery Physician · Lakewood, NJ

  • NPI 1710203914
  • Accepts Medicare
  • MIPS 88.9 / 100 · 2023
  • 16 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
101 Prospect St Ste 214
Lakewood, NJ 087015003
(732) 937-8939
Additional location
114 Woodland St
Hartford, CT 061051208
(860) 714-4000
Mailing address
114 Woodland St
Hartford, CT 061051208

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
April 12, 2024
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
New Jersey #25MA09700800 · Connecticut #55233

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710203914. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
782
Distinct HCPCS
10
Medicare allowed
$90,303
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 378 117 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 100 50 $124
99291 Critical care, first 30-74 minutes 69 28 $222
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 61 55 $136
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 36 35 $178
99213 Established patient office or other outpatient visit, 20-29 minutes 28 18 $96
99214 Established patient office or other outpatient visit, 30-39 minutes 23 20 $136
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $177
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 20 17 $52
99215 Established patient office or other outpatient visit, 40-54 minutes 18 16 $169

In context: peer comparison

Among 1 peers in Lakewood Surgery Physician, average services per provider: 65. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,223
Transactions
11
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 5 $1,059.96
Innovation Technologies INC 1 $63.55
Tela Bio, INC. 2 $34.92
Kerecis Limited 1 $30.60
W. L. Gore & Associates, INC. 1 $17.00
Smith+Nephew, INC. 1 $16.59

By nature of payment

Travel and Lodging
$969
Food and Beverage
$207
Education
$46

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
148
Patients
71
Total drug cost
$18,735
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 58 25 $705
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 46 46 $238
Ozempic (Semaglutide) Brand 17 0 $17,210
Famotidine Generic 15 0 $407
Ondansetron Hcl Generic 12 0 $175

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Jaronczyk's medical specialty?
Dr. Michael Jaronczyk practices Surgery Physician in Lakewood, NJ.
Where does Dr. Michael Jaronczyk practice?
Dr. Michael Jaronczyk practices at 101 Prospect St Ste 214, Lakewood, NJ 087015003. Office phone: 7329378939.
What is Dr. Michael Jaronczyk's NPI?
Dr. Michael Jaronczyk's National Provider Identifier (NPI) is 1710203914, issued by NPPES.
Does Dr. Michael Jaronczyk accept Medicare assignment?
Yes. Dr. Michael Jaronczyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Jaronczyk commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.