Doctor profile · Federal record

Dr. Matthew Penning, M.D.

Family Medicine Physician (CMS: Family Practice) · Duluth, MN

  • NPI 1427285543
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4190 Loberg Ave
Duluth, MN 558112652
(218) 249-5700
fax (218) 249-4666

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
December 4, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Minnesota #53138
Medicaid
MN #1427285543

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427285543. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
433
Distinct HCPCS
4
Medicare allowed
$39,410
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 191 133 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 121 91 $63
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 110 110 $125
99212 Established patient office or other outpatient visit, 10-19 minutes 11 11 $34

In context: peer comparison

Among 32 peers in Duluth Family Medicine Physician, average services per provider: 56. This provider delivers 7.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,675
Patients
1,104
Total drug cost
$133,398
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 719 212 $9,684
Lisinopril Generic 416 130 $3,190
Amlodipine Besylate Generic 334 104 $3,067
Hydrochlorothiazide Generic 323 103 $1,549
Metformin Hcl Generic 254 73 $2,209
Losartan Potassium Generic 251 76 $3,301
Metoprolol Succinate Generic 235 70 $5,830
Omeprazole Generic 210 63 $3,273
Levothyroxine Sodium Generic 165 48 $2,463
Simvastatin Generic 151 57 $1,766

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Penning's medical specialty?
Dr. Matthew Penning practices Family Medicine Physician in Duluth, MN.
Where does Dr. Matthew Penning practice?
Dr. Matthew Penning practices at 4190 Loberg Ave, Duluth, MN 558112652. Office phone: 2182495700.
What is Dr. Matthew Penning's NPI?
Dr. Matthew Penning's National Provider Identifier (NPI) is 1427285543, issued by NPPES.
Does Dr. Matthew Penning accept Medicare assignment?
Yes. Dr. Matthew Penning accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Penning commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.