Doctor profile · Federal record

Dr. Elyssa Kayser, MD

Internal Medicine Physician (CMS: Internal Medicine) · Ypsilanti, MI

  • NPI 1477179935
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Iha Hospital Medicine Services, 5301 E Huron River Drive
Ypsilanti, MI 78197
(734) 712-8676
Mailing address
24 Frank Lloyd Wright Drive, Suite J2000
Ann Arbor, MI 48105

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
July 31, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301509834

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477179935. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
141
Distinct HCPCS
3
Medicare allowed
$13,352
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 94 37 $79
99239 Hospital discharge day management, more than 30 minutes 34 33 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $161

In context: peer comparison

Among 63 peers in Ypsilanti Internal Medicine Physician, average services per provider: 107. This provider delivers 1.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elyssa Kayser's medical specialty?
Dr. Elyssa Kayser practices Internal Medicine Physician in Ypsilanti, MI.
Where does Dr. Elyssa Kayser practice?
Dr. Elyssa Kayser practices at Iha Hospital Medicine Services, Ypsilanti, MI 78197. Office phone: 7347128676.
What is Dr. Elyssa Kayser's NPI?
Dr. Elyssa Kayser's National Provider Identifier (NPI) is 1477179935, issued by NPPES.
Does Dr. Elyssa Kayser accept Medicare assignment?
Yes. Dr. Elyssa Kayser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elyssa Kayser commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.