Doctor profile · Federal record

Dr. Ryder Moses-Kessler, M.S., M.D.

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · Physical Medicine & Rehabilitation Physician · Physical Medicine & Rehabilitation Physician · Chicago, IL

  • NPI 1184165433
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 N Michigan Ave Ste 1200
Chicago, IL 606114264
(312) 635-0973
fax (312) 635-0050

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
March 16, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
208100000X — NUCC code
State licenses (3)
Illinois #036157220 · Illinois #125.070596 · Illinois #336116425

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184165433. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,717
Distinct HCPCS
7
Medicare allowed
$331,433
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 929 271 $125
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 687 262 $83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 567 496 $137
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 227 202 $181
99239 Hospital discharge day management, more than 30 minutes 203 193 $120
99214 Established patient office or other outpatient visit, 30-39 minutes 52 31 $123
99215 Established patient office or other outpatient visit, 40-54 minutes 52 40 $170

In context: peer comparison

Among 50 peers in Chicago Physical Medicine & Rehabilitation Physician, average services per provider: 486. This provider delivers 5.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryder Moses-Kessler's medical specialty?
Dr. Ryder Moses-Kessler practices Physical Medicine & Rehabilitation Physician in Chicago, IL.
Where does Dr. Ryder Moses-Kessler practice?
Dr. Ryder Moses-Kessler practices at 401 N Michigan Ave Ste 1200, Chicago, IL 606114264. Office phone: 3126350973.
What is Dr. Ryder Moses-Kessler's NPI?
Dr. Ryder Moses-Kessler's National Provider Identifier (NPI) is 1184165433, issued by NPPES.
Does Dr. Ryder Moses-Kessler accept Medicare assignment?
Yes. Dr. Ryder Moses-Kessler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryder Moses-Kessler commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.