Doctor profile · Federal record

Dr. Anna Tyson, M.D., M.P.H.

Trauma Surgery Physician (CMS: General Surgery) · Surgery Physician · Skokie, IL

  • NPI 1154642494
  • Accepts Medicare
  • MIPS 90.4 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9650 Gross Point RD Ste 3900
Skokie, IL 600765085
(847) 570-1700
fax (847) 982-1098
Mailing address
2650 Ridge Ave Ste 1223
Evanston, IL 602011700

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
March 25, 2026
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2086S0127X — NUCC code
State license (1)
Illinois #036143263

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154642494. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
420
Distinct HCPCS
7
Medicare allowed
$34,696
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 200 149 $54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 69 68 $139
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 51 50 $84
99238 Hospital discharge day management, 30 minutes or less 44 44 $86
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 22 22 $90
99283 Emergency department visit with low level of medical decision making 18 18 $78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 15 $184

In context: peer comparison

Among 3 peers in Skokie Trauma Surgery Physician, average services per provider: 44. This provider delivers 9.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,199
Transactions
12
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 10 $7,022.35
Conmed Corporation 2 $176.51

By nature of payment

Education
$6,314
Food and Beverage
$876
Gift
$9

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anna Tyson's medical specialty?
Dr. Anna Tyson practices Trauma Surgery Physician in Skokie, IL.
Where does Dr. Anna Tyson practice?
Dr. Anna Tyson practices at 9650 Gross Point RD Ste 3900, Skokie, IL 600765085. Office phone: 8475701700.
What is Dr. Anna Tyson's NPI?
Dr. Anna Tyson's National Provider Identifier (NPI) is 1154642494, issued by NPPES.
Does Dr. Anna Tyson accept Medicare assignment?
Yes. Dr. Anna Tyson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anna Tyson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.