Doctor profile · Federal record

Dr. Scott Mazurek, DO

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Grand Rapids, MI

  • NPI 1407272081
  • Accepts Medicare
  • MIPS 93.8 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
221 Michigan St Ne Ste 200
Grand Rapids, MI 495032533
(616) 267-8950
Mailing address
100 Michigan St Ne # Mc845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
August 10, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Michigan #5101026380

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407272081. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
81
Distinct HCPCS
4
Medicare allowed
$11,356
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 34 28 $119
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 17 17 $126
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $151
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $196

In context: peer comparison

Among 5 peers in this city , average services per provider: 37. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
452
Patients
125
Total drug cost
$165,413
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 118 52 $2,765
Methimazole Generic 79 24 $1,206
Hydrocortisone Generic 31 12 $2,713
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 26 13 $13,902
Ozempic (Semaglutide) Brand 25 0 $44,845
Alendronate Sodium Generic 22 0 $355
Jardiance (Empagliflozin) Brand 21 12 $27,551
Metformin Hcl Generic 20 0 $199
Testosterone Cypionate Generic 19 0 $511
Trulicity (Dulaglutide) Brand 19 12 $28,306

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Scott Mazurek's medical specialty?
Dr. Scott Mazurek practices Endocrinology, Diabetes & Metabolism Physician in Grand Rapids, MI.
Where does Dr. Scott Mazurek practice?
Dr. Scott Mazurek practices at 221 Michigan St Ne Ste 200, Grand Rapids, MI 495032533. Office phone: 6162678950.
What is Dr. Scott Mazurek's NPI?
Dr. Scott Mazurek's National Provider Identifier (NPI) is 1407272081, issued by NPPES.
Does Dr. Scott Mazurek accept Medicare assignment?
Yes. Dr. Scott Mazurek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Scott Mazurek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.