Doctor profile · Federal record

Dr. Timothy Michals, M.D.

Internal Medicine Physician (CMS: Pediatric Medicine) · Internal Medicine Physician · Pediatrics Physician · Pediatrics Physician · Marshall, MN

  • NPI 1164620464
  • Accepts Medicare
  • 19 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
300 S Bruce St
Marshall, MN 562581934
(507) 532-9661
Additional location
1420 East College Drive, Affiliated Community Medical Centers
Marshall, MN 56258
(507) 532-9631
fax (507) 532-1176

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
April 29, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Minnesota #53817 · Illinois #036129518
Medicaid
MN #1164620464

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164620464. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
461
Distinct HCPCS
8
Medicare allowed
$6,036
HCPCS Description Services Patients Avg allowed
80053 Blood test, comprehensive group of blood chemicals 131 112 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 119 96 $8
80048 Blood test, basic group of blood chemicals (calcium, total) 80 53 $8
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 59 52 $6
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 21 19 $6
77063 Screening 3d breast mammography 19 19 $25
77067 Screening mammography 19 19 $96
71046 X-ray of chest, 2 views 13 13 $24

In context: peer comparison

Among 5 peers in Marshall Internal Medicine Physician, average services per provider: 75. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dexcom, INC. 1 $16.46

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,826
Patients
665
Total drug cost
$37,222
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 365 58 $3,622
Atorvastatin Calcium Generic 299 77 $4,388
Gabapentin Generic 231 43 $4,178
Metoprolol Succinate Generic 220 48 $3,813
Omeprazole Generic 212 49 $2,473
Losartan Potassium Generic 198 48 $2,838
Lisinopril Generic 176 44 $1,571
Metformin Hcl Generic 167 35 $1,552
Furosemide Generic 161 55 $929
Simvastatin Generic 158 37 $1,153

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Michals's medical specialty?
Dr. Timothy Michals practices Internal Medicine Physician in Marshall, MN.
Where does Dr. Timothy Michals practice?
Dr. Timothy Michals practices at 300 S Bruce St, Marshall, MN 562581934. Office phone: 5075329661.
What is Dr. Timothy Michals's NPI?
Dr. Timothy Michals's National Provider Identifier (NPI) is 1164620464, issued by NPPES.
Does Dr. Timothy Michals accept Medicare assignment?
Yes. Dr. Timothy Michals accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Michals commonly perform?
Top Medicare-reported procedures in 2023: Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.