DR. MARK BERNHARD (MD) – Family Medicine Physician, NPI 1649228727
Preparing for Medicare enrollment?
Use our CMS-855 prep checklist: which form applies (855I, 855O, or 855A), readiness score, NPPES field map, and Section 12 documents. Reassignment uses CMS-855I Section 4F—not the discontinued CMS-855R form.
Open Medicare 855 Prep tool →Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Loading map...
Provider Addresses for DR. MARK BERNHARD (MD)
Waterford Drive, Aurora, Kane County, Illinois, 60503, United States
LOWER LEVEL
AURORA, IL 605045502
Phone: (630) 851-1206
Fax: (630) 820-9398
Type: Mailing
1180, West Wilson Street, Batavia, Kane County, Illinois, 60510, United States
STE E
BATAVIA, IL 605107611
Phone: (630) 879-5700
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $230.
Total Amount is formed as General ($230) + Research ($0) + Ownership ($0) = $230.
Last reported payment date: 2024-10-21 • Largest payer in this snapshot: ABBVIE INC. ($116).
Total Amount
$230
General + Research + Ownership
Payments
7
Total payment records
General Amount
$230
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $116 |
| Kerecis Limited | $59 |
| Dexcom, Inc. | $34 |
| Horizon Therapeutics plc | $21 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 151 | 73 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 119 | 74 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 60 | 54 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 60 | 56 | $0 |
| 99307 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 48 | 12 | $0 |
Insurance plans in this area (ZIP 60504)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Infectious Disease | IL | |
| N E P H R O L O G Y | IL | |
| Internal Medicine, Nephrology | IL | |
| Internal Medicine, Nephrology | IL | |
| Nephrology, Internal Medicine | IL | |
| N E P H R O L O G Y | FL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Physician Assistant | IL | |
| Nephrology, Internal Medicine | IL |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.