Doctor profile · Federal record

Dr. Kahli Zietlow, MD

Internal Medicine Physician (CMS: Internal Medicine) · Geriatric Medicine (Internal Medicine) Physician · Student in an Organized Health Care Education/Training Program · Ann Arbor, MI

  • NPI 1972923936
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
January 15, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301501064

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972923936. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
421
Distinct HCPCS
4
Medicare allowed
$42,758
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 253 95 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 71 41 $121
99239 Hospital discharge day management, more than 30 minutes 56 54 $116
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 41 41 $177

In context: peer comparison

Among 135 peers in Ann Arbor Internal Medicine Physician, average services per provider: 77. This provider delivers 5.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$39
Drug Type Claims Patients Total cost
Furosemide Generic 11 0 $39

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kahli Zietlow's medical specialty?
Dr. Kahli Zietlow practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. Kahli Zietlow practice?
Dr. Kahli Zietlow practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Kahli Zietlow's NPI?
Dr. Kahli Zietlow's National Provider Identifier (NPI) is 1972923936, issued by NPPES.
Does Dr. Kahli Zietlow accept Medicare assignment?
Yes. Dr. Kahli Zietlow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kahli Zietlow commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.