Doctor profile · Federal record

Dr. Allison Anfinson

Family Nurse Practitioner (CMS: Nurse Practitioner) · Chicago, IL

  • NPI 1609327212
  • Accepts Medicare
  • MIPS 87.7 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave
Chicago, IL 606371443
(888) 824-0200
Mailing address
150 Harvester Dr, Suite 300
Burr Ridge, IL 605275919

Credentials & registration

NPPES · NUCC
NPI registered
October 2016 — 10 yrs on file
Profile last updated
August 3, 2022
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #209014947

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609327212. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
63
Distinct HCPCS
3
Medicare allowed
$4,561
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 28 28 $76
99442 Telephone medical discussion with physician, 11-20 minutes 23 23 $60
99443 Telephone medical discussion with physician, 21-30 minutes 12 12 $87

In context: peer comparison

Among 231 peers in this city , average services per provider: 226. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
71
Patients
71
Total drug cost
$1,958
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 36 36 $597
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 12 12 $263
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 12 12 $894
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 11 11 $204

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Anfinson's medical specialty?
Dr. Allison Anfinson practices Family Nurse Practitioner in Chicago, IL.
Where does Dr. Allison Anfinson practice?
Dr. Allison Anfinson practices at 5841 S Maryland Ave, Chicago, IL 606371443. Office phone: 8888240200.
What is Dr. Allison Anfinson's NPI?
Dr. Allison Anfinson's National Provider Identifier (NPI) is 1609327212, issued by NPPES.
Does Dr. Allison Anfinson accept Medicare assignment?
Yes. Dr. Allison Anfinson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Anfinson commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Telephone medical discussion with physician (HCPCS 99442); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.