Doctor profile · Federal record

Dr. Matt Helmen, MD

Internal Medicine Physician (CMS: Internal Medicine) · Indianapolis, IN

  • NPI 1356325880
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8433 Harcourt RD, Suite 200
Indianapolis, IN 462602190
(317) 338-7800
Mailing address
8433 Harcourt RD Ste 200
Indianapolis, IN 462602195

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
June 28, 2022
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Indiana #01043968A
Medicaid
IN #200143250

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356325880. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,006
Distinct HCPCS
10
Medicare allowed
$164,402
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 818 383 $120
36415 Insertion of needle into vein for collection of blood sample 377 318 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 281 281 $122
83036 Hemoglobin a1c level 171 87 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 91 85 $82
G0008 Administration of influenza virus vaccine 82 82 $25
90662 Influenza vaccine split virus, preservative free 79 79 $72
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 30 30 $52
G0009 Administration of pneumococcal vaccine 23 23 $25
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 22 22 $281

In context: peer comparison

Among 195 peers in Indianapolis Internal Medicine Physician, average services per provider: 101. This provider delivers 20× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,345
Patients
1,369
Total drug cost
$68,796
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 962 255 $11,199
Amlodipine Besylate Generic 509 125 $3,768
Lisinopril Generic 419 114 $3,380
Levothyroxine Sodium Generic 394 90 $5,412
Metoprolol Succinate Generic 366 97 $9,109
Hydrochlorothiazide Generic 352 89 $1,290
Losartan Potassium Generic 341 88 $5,348
Simvastatin Generic 307 81 $2,503
Metformin Hcl Generic 302 79 $3,738
Gabapentin Generic 269 73 $3,745

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matt Helmen's medical specialty?
Dr. Matt Helmen practices Internal Medicine Physician in Indianapolis, IN.
Where does Dr. Matt Helmen practice?
Dr. Matt Helmen practices at 8433 Harcourt RD, Indianapolis, IN 462602190. Office phone: 3173387800.
What is Dr. Matt Helmen's NPI?
Dr. Matt Helmen's National Provider Identifier (NPI) is 1356325880, issued by NPPES.
Does Dr. Matt Helmen accept Medicare assignment?
Yes. Dr. Matt Helmen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matt Helmen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.