HAIDONG BAO (M.D.) – Internal Medicine Physician, NPI 1578723573
Internal Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
3,517 INTERNAL MEDICINE in IN
Provider Addresses for HAIDONG BAO (M.D.)
710, North Niles Avenue, South Bend, Saint Joseph County, Indiana, 46617, United States
SOUTH BEND, IN 466171924
Phone: (574) 647-1610
Fax: (574) 237-6069
Type: Mailing
600 East Blvd 4th Floor Hospitalists Ste
Elkhart, IN 465142483
Phone: (574) 389-7393
Fax: (574) 647-1094
Type: Location
Memorial Hospital of South Bend, 615, North Michigan Street, South Bend, Saint Joseph County, Indiana, 46601, United States
HOSPITALIST SUITE
SOUTH BEND, IN 466011033
Phone: (574) 647-6225
Fax: (574) 647-1094
Type: Location
3245 HEALTH DR STE 100
GRANGER, IN 465301380
Phone: (574) 647-3725
Type: Mailing
615 N MICHIGAN ST FL 1
SOUTH BEND, IN 466011033
Phone: (574) 647-3050
Fax: (574) 647-1094
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $396.
Total Amount is formed as General ($396) + Research ($0) + Ownership ($0) = $396.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: W. L. Gore & Associates, Inc. ($153).
Total Amount
$396
General + Research + Ownership
Payments
6
Total payment records
General Amount
$396
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| W. L. Gore & Associates, Inc. | $153 |
| Abbott Laboratories | $124 |
| ABBVIE INC. | $119 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2010-08-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20100811000415 | I | Internal Medicine | IN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 492 | 171 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 470 | 181 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 177 | 174 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 126 | 124 | $0 |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 16 | 16 | $0 |
Insurance plans in this area (ZIP 46617)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Interventional Cardiology | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| Qualified Audiologist | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| General Surgery | IN | |
| - | IN |
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.