Doctor profile · Federal record

Dr. Amber Matthysse, MS PA-C

Physician Assistant · Wyoming, MI

  • NPI 1558455311
  • Accepts Medicare
  • MIPS 91.5 / 100 · 2023
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1673 Gezon Pkwy Sw Ste A
Wyoming, MI 495199520
(616) 243-3376
fax (616) 243-3377
Mailing address
1673 Gezon Pkwy Sw, Ste A
Wyoming, MI 495199520

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
February 18, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Michigan #5601003436
Medicaid
MI #1558455311

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558455311. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
737
Distinct HCPCS
10
Medicare allowed
$42,277
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 205 164 $73
17003 Destruction of precancer skin growth, 2-14 growths 177 43 $5
99203 New patient office or other outpatient visit, 30-44 minutes 88 88 $89
17000 Destruction of precancer skin growth, 1 growth 79 69 $47
11102 Biopsy of related skin growth, first growth 56 51 $79
99214 Established patient office or other outpatient visit, 30-39 minutes 55 44 $102
17110 Destruction of skin growth, 1-14 growths 29 27 $89
11103 Biopsy of related skin growth, each additional growth 18 13 $40
99202 New patient office or other outpatient visit, 15-29 minutes 17 17 $59
99212 Established patient office or other outpatient visit, 10-19 minutes 13 13 $44

In context: peer comparison

Among 23 peers in this city , average services per provider: 56. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,690
Transactions
74
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 3 $1,277.48
Dermavant Sciences, Inc. 30 $279.61
E.R. Squibb & Sons, L.L.C. 8 $278.62
GENZYME CORPORATION 7 $179.52
Novartis Pharmaceuticals Corporation 5 $118.58
Lilly USA, LLC 4 $90.31
ABBVIE INC. 4 $83.08
Organon Llc 3 $54.58
Amgen Inc. 2 $51.44
Arcutis Biotherapeutics, Inc. 2 $38.68
Ortho Dermatologics, a division of Bausch Health US, LLC 2 $37.44
Fresenius Kabi USA, LLC 1 $31.24
Galderma Laboratories, L.P. 1 $24.99
Kerecis Limited 1 $24.53
UCB, Inc. 1 $20.25

By nature of payment

Food and Beverage
$1,548
Consulting Fee
$1,063
Education
$80

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
697
Patients
444
Total drug cost
$22,249
Drug Type Claims Patients Total cost
Imiquimod Generic 127 87 $2,576
Triamcinolone Acetonide Generic 94 68 $1,062
Ketoconazole Generic 82 51 $1,795
Clobetasol Propionate Generic 60 37 $2,539
Hydrocortisone Generic 52 34 $239
Fluorouracil Generic 47 44 $4,676
Minocycline Hcl Generic 38 23 $854
Methotrexate (Methotrexate Sodium) Brand 37 11 $1,056
Fluocinonide Generic 29 22 $1,844
Metronidazole Generic 27 20 $2,013

Frequently asked questions

Auto-generated from federal data
What is Dr. Amber Matthysse's medical specialty?
Dr. Amber Matthysse practices Physician Assistant in Wyoming, MI.
Where does Dr. Amber Matthysse practice?
Dr. Amber Matthysse practices at 1673 Gezon Pkwy Sw Ste A, Wyoming, MI 495199520. Office phone: 6162433376.
What is Dr. Amber Matthysse's NPI?
Dr. Amber Matthysse's National Provider Identifier (NPI) is 1558455311, issued by NPPES.
Does Dr. Amber Matthysse accept Medicare assignment?
Yes. Dr. Amber Matthysse accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amber Matthysse commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.