Doctor profile · Federal record

Dr. Andrea Schnell, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Madison, WI

  • NPI 1710265731
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 537920001
(608) 263-7500
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
February 1, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #60306-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710265731. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
424
Distinct HCPCS
7
Medicare allowed
$39,018
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 180 126 $120
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 72 21 $74
99213 Established patient office or other outpatient visit, 20-29 minutes 59 55 $85
36415 Insertion of needle into vein for collection of blood sample 52 32 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 29 25 $169
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 16 16 $75
G0008 Administration of influenza virus vaccine 16 16 $29

In context: peer comparison

Among 76 peers in Madison Internal Medicine Physician, average services per provider: 80. This provider delivers 5.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,954
Patients
491
Total drug cost
$137,785
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 306 83 $4,200
Amlodipine Besylate Generic 209 53 $2,259
Rosuvastatin Calcium Generic 178 42 $3,629
Omeprazole Generic 159 35 $2,305
Lisinopril Generic 158 41 $1,779
Losartan Potassium Generic 151 43 $2,148
Eliquis (Apixaban) Brand 120 23 $109,965
Levothyroxine Sodium Generic 115 33 $1,780
Metoprolol Succinate Generic 86 15 $2,404
Sertraline Hcl Generic 85 20 $1,202

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrea Schnell's medical specialty?
Dr. Andrea Schnell practices Internal Medicine Physician in Madison, WI.
Where does Dr. Andrea Schnell practice?
Dr. Andrea Schnell practices at 600 Highland Ave, Madison, WI 537920001. Office phone: 6082637500.
What is Dr. Andrea Schnell's NPI?
Dr. Andrea Schnell's National Provider Identifier (NPI) is 1710265731, issued by NPPES.
Does Dr. Andrea Schnell accept Medicare assignment?
Yes. Dr. Andrea Schnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrea Schnell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.