Doctor profile · Federal record

Dr. Michael Kooistra, MD

Family Medicine Physician (CMS: Family Practice) · Auburn, IN

  • NPI 1508864380
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1306 E 7Th St Ste A
Auburn, IN 467062537
(260) 925-1255
fax (260) 925-1256
Mailing address
11109 Parkview Plaza Dr # 117
Fort Wayne, IN 468451701

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
January 2, 2024
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Indiana #01045333A
Medicaid (2)
IN #200115800 · IN #01045333A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508864380. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
801
Distinct HCPCS
10
Medicare allowed
$49,189
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 248 53 $71
36415 Insertion of needle into vein for collection of blood sample 196 142 $8
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 120 50 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 77 64 $121
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 29 21 $102
J1040 Injection, methylprednisolone acetate, 80 mg 29 15 $11
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 22 22 $175
20610 Aspiration and/or injection of fluid from large joint 18 14 $75
99213 Established patient office or other outpatient visit, 20-29 minutes 18 16 $86
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 16 15 $102

In context: peer comparison

Among 2 peers in this city , average services per provider: 57. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,542
Transactions
87
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 8 $279.48
ABBVIE INC. 22 $250.53
Lilly USA, LLC 12 $190.03
Novo Nordisk Inc 11 $189.78
Bayer Healthcare Pharmaceuticals Inc. 10 $131.25
Exact Sciences Corporation 5 $87.61
Lundbeck LLC 4 $85.93
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 4 $74.68
Astellas Pharma US Inc 2 $41.90
Janssen Pharmaceuticals, Inc 2 $39.56
Abbott Laboratories 2 $37.75
Takeda Pharmaceuticals U.S.A., Inc. 2 $27.68
E.R. Squibb & Sons, L.L.C. 1 $20.86
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $20.39
Phathom Pharmaceuticals, Inc. 1 $18.12

By nature of payment

Food and Beverage
$1,542

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
7,046
Patients
1,606
Total drug cost
$103,903
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 948 213 $16,459
Levothyroxine Sodium Generic 852 190 $10,192
Lisinopril Generic 635 138 $6,105
Metoprolol Succinate Generic 498 135 $10,322
Pantoprazole Sodium Generic 448 106 $9,107
Furosemide Generic 442 94 $3,740
Losartan Potassium Generic 438 123 $4,289
Gabapentin Generic 427 88 $8,139
Omeprazole Generic 404 92 $6,061
Amlodipine Besylate Generic 366 96 $3,400

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Kooistra's medical specialty?
Dr. Michael Kooistra practices Family Medicine Physician in Auburn, IN.
Where does Dr. Michael Kooistra practice?
Dr. Michael Kooistra practices at 1306 E 7Th St Ste A, Auburn, IN 467062537. Office phone: 2609251255.
What is Dr. Michael Kooistra's NPI?
Dr. Michael Kooistra's National Provider Identifier (NPI) is 1508864380, issued by NPPES.
Does Dr. Michael Kooistra accept Medicare assignment?
Yes. Dr. Michael Kooistra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Kooistra commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.