Doctor profile · Federal record

Dr. Cristian Speil, MD

Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Arlington Heights, IL

  • NPI 1346243730
  • Accepts Medicare
  • MIPS 73.3 / 100 · 2023
  • 32 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
880 W. Central RD., Suite 8100
Arlington Heights, IL 60005
(847) 255-5030
fax (847) 255-0156

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
November 16, 2018
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State licenses (2)
Illinois #036-115015 · Tennessee #32007
Medicaid
IL #036115015

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346243730. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,577
Distinct HCPCS
6
Medicare allowed
$165,204
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 910 368 $82
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 258 148 $124
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 137 128 $136
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 134 125 $180
99214 Established patient office or other outpatient visit, 30-39 minutes 73 39 $132
99213 Established patient office or other outpatient visit, 20-29 minutes 65 37 $94

In context: peer comparison

Among 4 peers in this city , average services per provider: 235. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Shionogi Inc 1 $13.20

By nature of payment

Education
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
357
Patients
56
Total drug cost
$306,483
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 57 17 $3,272
Cefadroxil Generic 55 15 $2,133
Cefazolin Sodium Generic 38 0 $3,107
Amoxicillin Generic 28 0 $330
Ciprofloxacin Hcl Generic 24 12 $687
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 23 0 $386
Tivicay (Dolutegravir Sodium) Brand 19 0 $44,750
Vancomycin Hcl Generic 17 0 $2,009
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 16 12 $343
Atovaquone Generic 15 0 $12,196

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cristian Speil's medical specialty?
Dr. Cristian Speil practices Infectious Disease Physician in Arlington Heights, IL.
Where does Dr. Cristian Speil practice?
Dr. Cristian Speil practices at 880 W. Central RD., Arlington Heights, IL 60005. Office phone: 8472555030.
What is Dr. Cristian Speil's NPI?
Dr. Cristian Speil's National Provider Identifier (NPI) is 1346243730, issued by NPPES.
Does Dr. Cristian Speil accept Medicare assignment?
Yes. Dr. Cristian Speil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cristian Speil 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); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.