Doctor profile · Federal record

Dr. Mary Digate, APN

Nurse Practitioner (CMS: Certified Clinical Nurse Specialist (CNS)) · Acute Care Clinical Nurse Specialist · Naperville, IL

  • NPI 1356352512
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Spalding Dr Ste 400
Naperville, IL 605406554
(630) 718-2660
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 30, 2023
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #209-004031

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356352512. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,448
Distinct HCPCS
10
Medicare allowed
$109,426
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 607 189 $113
36415 Insertion of needle into vein for collection of blood sample 378 152 $8
83880 Natriuretic peptide (heart and blood vessel protein) level 362 149 $38
80048 Blood test, basic group of blood chemicals (calcium, total) 269 117 $8
J1940 Injection, furosemide, up to 20 mg 139 21 $1
80053 Blood test, comprehensive group of blood chemicals 137 93 $10
93264 Remote monitoring of pulmonary artery pressure sensor, up to 30 days 73 15 $45
J3490 Unclassified drugs 64 11 $1
84443 Blood test, thyroid stimulating hormone (tsh) 62 55 $16
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 58 50 $8

In context: peer comparison

Among 37 peers in this city , average services per provider: 198. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,941
Transactions
61
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 9 $412.14
Abbott Laboratories 4 $287.94
Novartis Pharmaceuticals Corporation 19 $272.68
AstraZeneca Pharmaceuticals LP 3 $180.46
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 7 $128.61
SCPHARMACEUTICALS INC. 4 $126.36
Impulse Dynamics (USA) Inc. 2 $126.19
Lexicon Pharmaceuticals, Inc. 1 $103.52
Janssen Pharmaceuticals, Inc 3 $69.93
PFIZER INC. 3 $67.37
SANOFI-AVENTIS U.S. LLC 2 $56.94
Boston Scientific Corporation 1 $50.35
LANTHEUS MEDICAL IMAGING, INC. 1 $25.00
E.R. Squibb & Sons, L.L.C. 1 $17.94
Bayer Healthcare Pharmaceuticals Inc. 1 $15.47

By nature of payment

Food and Beverage
$1,785
Consulting Fee
$156

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,999
Patients
781
Total drug cost
$476,870
Drug Type Claims Patients Total cost
Torsemide Generic 430 141 $17,667
Spironolactone Generic 406 162 $3,933
Metoprolol Succinate Generic 371 140 $9,096
Entresto (Sacubitril/Valsartan) Brand 118 57 $185,173
Furosemide Generic 106 48 $1,011
Atorvastatin Calcium Generic 99 39 $1,735
Jardiance (Empagliflozin) Brand 80 35 $115,252
Losartan Potassium Generic 69 26 $1,069
Eliquis (Apixaban) Brand 57 25 $72,806
Bumetanide Generic 50 19 $4,256

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Digate's medical specialty?
Dr. Mary Digate practices Nurse Practitioner in Naperville, IL.
Where does Dr. Mary Digate practice?
Dr. Mary Digate practices at 100 Spalding Dr Ste 400, Naperville, IL 605406554. Office phone: 6307182660.
What is Dr. Mary Digate's NPI?
Dr. Mary Digate's National Provider Identifier (NPI) is 1356352512, issued by NPPES.
Does Dr. Mary Digate accept Medicare assignment?
Yes. Dr. Mary Digate accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Digate commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Natriuretic peptide (heart and blood vessel protein) level (HCPCS 83880). Source: CMS Medicare Physician & Other Practitioners file.