Doctor profile · Federal record

Dr. George Leydon, DO

Family Medicine Physician (CMS: Family Practice) · Madison, WI

  • NPI 1013176320
  • Accepts Medicare
  • MIPS 80.2 / 100 · 2023
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
675 W Washington Ave
Madison, WI 537032637
(608) 257-9700

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
August 24, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #53678-21

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013176320. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,979
Distinct HCPCS
10
Medicare allowed
$88,536
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 393 160 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 138 103 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 135 100 $121
83036 Hemoglobin a1c level 102 55 $10
80061 Blood test, lipids (cholesterol and triglycerides) 99 88 $13
G0008 Administration of influenza virus vaccine 94 93 $22
80048 Blood test, basic group of blood chemicals (calcium, total) 88 68 $8
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 88 88 $68
90480 Admn sarscov2 vacc 1 dose 72 72 $39
91322 Sarscov2 vac 50 mcg/0.5ml im 72 72 $143

In context: peer comparison

Among 72 peers in this city , average services per provider: 52. This provider delivers 38× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,691
Patients
433
Total drug cost
$106,696
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 314 85 $3,733
Lisinopril Generic 155 48 $1,561
Amlodipine Besylate Generic 146 41 $1,367
Omeprazole Generic 121 36 $1,568
Oxycodone Hcl Generic 117 11 $3,391
Levothyroxine Sodium Generic 114 27 $1,655
Eliquis (Apixaban) Brand 105 15 $83,715
Rosuvastatin Calcium Generic 98 30 $1,376
Gabapentin Generic 95 22 $1,742
Tamsulosin Hcl Generic 82 25 $1,358

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. George Leydon's medical specialty?
Dr. George Leydon practices Family Medicine Physician in Madison, WI.
Where does Dr. George Leydon practice?
Dr. George Leydon practices at 675 W Washington Ave, Madison, WI 537032637. Office phone: 6082579700.
What is Dr. George Leydon's NPI?
Dr. George Leydon's National Provider Identifier (NPI) is 1013176320, issued by NPPES.
Does Dr. George Leydon accept Medicare assignment?
Yes. Dr. George Leydon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Leydon commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.