Doctor profile · Federal record

Dr. Victoria Mark, M.D.

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Chicago, IL

  • NPI 1275841561
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
251 E Huron St, Suite 16-738
Chicago, IL 606112908
(312) 952-0803

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Profile last updated
December 13, 2018
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Illinois #036.133556

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275841561. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
941
Distinct HCPCS
7
Medicare allowed
$87,737
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 491 232 $83
99238 Hospital discharge day management, 30 minutes or less 196 192 $85
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 105 53 $125
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 69 68 $137
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 44 27 $53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 19 19 $182
99239 Hospital discharge day management, more than 30 minutes 17 17 $121

In context: peer comparison

Among 154 peers in this city , average services per provider: 128. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
29
Total drug cost
$10,795
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 24 18 $288
Amlodipine Besylate Generic 14 0 $46
Eliquis (Apixaban) Brand 11 0 $10,393
Prednisone Generic 11 11 $68

Frequently asked questions

Auto-generated from federal data
What is Dr. Victoria Mark's medical specialty?
Dr. Victoria Mark practices Hospitalist Physician in Chicago, IL.
Where does Dr. Victoria Mark practice?
Dr. Victoria Mark practices at 251 E Huron St, Chicago, IL 606112908. Office phone: 3129520803.
What is Dr. Victoria Mark's NPI?
Dr. Victoria Mark's National Provider Identifier (NPI) is 1275841561, issued by NPPES.
Does Dr. Victoria Mark accept Medicare assignment?
Yes. Dr. Victoria Mark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Victoria Mark commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.