Doctor profile · Federal record

Dr. Michael Towarnicky, MD

Internal Medicine Physician (CMS: Internal Medicine) · Jacksonville, NC

  • NPI 1740273242
  • Accepts Medicare
  • MIPS 47.6 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4275 Western Blvd
Jacksonville, NC 285461100
(910) 938-3099
fax (910) 938-3243
Mailing address
Po Box 896206
Charlotte, NC 282896206

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
March 17, 2017
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
North Carolina #3598
Medicaid
NC #7983651

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740273242. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22,283
Distinct HCPCS
10
Medicare allowed
$295,601
HCPCS Description Services Patients Avg allowed
J1439 Injection, ferric carboxymaltose, 1 mg 14,250 12 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 1,438 542 $86
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 610 458 $8
36415 Insertion of needle into vein for collection of blood sample 512 334 $8
84443 Blood test, thyroid stimulating hormone (tsh) 504 423 $16
80061 Blood test, lipids (cholesterol and triglycerides) 497 425 $13
80053 Blood test, comprehensive group of blood chemicals 460 398 $10
99214 Established patient office or other outpatient visit, 30-39 minutes 451 281 $123
84479 Thyroid hormone evaluation 412 348 $6
84436 Thyroxine (thyroid chemical), total 411 347 $7

In context: peer comparison

Among 6 peers in Jacksonville Internal Medicine Physician, average services per provider: 275. This provider delivers 81× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,826
Transactions
89
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 20 $417.41
Bayer Healthcare Pharmaceuticals INC. 12 $250.28
Daiichi Sankyo INC. 15 $153.91
Janssen Pharmaceuticals, INC 5 $83.55
Novo Nordisk INC 4 $83.08
Phathom Pharmaceuticals, INC. 4 $75.75
Lilly USA, LLC 5 $75.13
E.R. Squibb & Sons, L.L.C. 4 $74.43
Merck Sharp & Dohme LLC 4 $74.43
AstraZeneca Pharmaceuticals Lp 4 $66.94
Pfizer INC. 3 $50.16
Amgen INC. 3 $45.44
Abbott Laboratories 2 $44.73
Eisai INC. 2 $44.41
iRhythm Technologies, INC. 2 $37.86

By nature of payment

Food and Beverage
$1,826

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,959
Patients
1,200
Total drug cost
$60,722
Drug Type Claims Patients Total cost
Omeprazole Generic 405 113 $7,927
Metoprolol Succinate Generic 346 87 $6,175
Levothyroxine Sodium Generic 334 80 $4,848
Atorvastatin Calcium Generic 320 82 $6,085
Ezetimibe Generic 291 70 $8,672
Potassium Chloride Generic 273 74 $8,302
Furosemide Generic 256 64 $2,167
Hydrochlorothiazide Generic 249 79 $869
Rosuvastatin Calcium Generic 248 67 $3,030
Amlodipine Besylate Generic 244 64 $2,080

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Towarnicky's medical specialty?
Dr. Michael Towarnicky practices Internal Medicine Physician in Jacksonville, NC.
Where does Dr. Michael Towarnicky practice?
Dr. Michael Towarnicky practices at 4275 Western Blvd, Jacksonville, NC 285461100. Office phone: 9109383099.
What is Dr. Michael Towarnicky's NPI?
Dr. Michael Towarnicky's National Provider Identifier (NPI) is 1740273242, issued by NPPES.
Does Dr. Michael Towarnicky accept Medicare assignment?
Yes. Dr. Michael Towarnicky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Towarnicky commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferric carboxymaltose, 1 mg (HCPCS J1439); Established patient office or other outpatient visit (HCPCS 99213); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.