Doctor profile · Federal record

Dr. Jennifer Stumph, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Grand Rapids, MI

  • NPI 1023165990
  • Accepts Medicare
  • MIPS 82.7 / 100 · 2023
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Michigan St Ne
Grand Rapids, MI 495032560
(616) 391-1840
fax (616) 391-8875
Mailing address
752 Kilburne CT Se
Byron Center, MI 493158037

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
May 26, 2010
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Michigan #4301091414

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023165990. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,088
Distinct HCPCS
10
Medicare allowed
$37,663
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 252 49 $27
88305 Pathology examination of tissue using a microscope, intermediate complexity 203 128 $35
85060 Blood smear interpretation by physician with written report 95 93 $23
88342 Special stained specimen slides to examine tissue, initial procedure 87 60 $33
88360 Microscopic genetic analysis of tumor, manual 81 37 $39
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers 44 40 $59
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers 41 41 $80
88311 Preparation of tissue for examination by removing any calcium present 40 39 $11
85097 Bone marrow, smear interpretation 36 36 $45
80503 Pathology clinical consultation for clinical problem, 5-20 minutes 35 35 $21

In context: peer comparison

Among 6 peers in Grand Rapids Anatomic Pathology & Clinical Pathology Physician, average services per provider: 97. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $28.79

By nature of payment

Food and Beverage
$29

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Stumph's medical specialty?
Dr. Jennifer Stumph practices Anatomic Pathology & Clinical Pathology Physician in Grand Rapids, MI.
Where does Dr. Jennifer Stumph practice?
Dr. Jennifer Stumph practices at 100 Michigan St Ne, Grand Rapids, MI 495032560. Office phone: 6163911840.
What is Dr. Jennifer Stumph's NPI?
Dr. Jennifer Stumph's National Provider Identifier (NPI) is 1023165990, issued by NPPES.
Does Dr. Jennifer Stumph accept Medicare assignment?
Yes. Dr. Jennifer Stumph accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Stumph commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Blood smear interpretation by physician with written report (HCPCS 85060). Source: CMS Medicare Physician & Other Practitioners file.