DR. MIRZA OMER MAHMOOD BAIG (M.D.) – Infectious Disease Physician, NPI 1285720490
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
414 HOSPITALIST in IA
Provider Addresses for DR. MIRZA OMER MAHMOOD BAIG (M.D.)
3801 Marquette St
Davenport, IA 528065538
Phone: (563) 386-7860
Fax: (563) 386-7856
Type: Location
8201 E Riverside Blvd
Rockford, IL 611142300
Phone: (815) 971-7000
Fax: (815) 968-4795
Type: Location
McClintock Drive, Burr Ridge, Lyons Township, Cook County, Illinois, 60521, United States
SUITE 202
BURR RIDGE, IL 605270844
Phone: (888) 220-6432
Fax: (630) 654-4253
Type: Mailing
3801, Marquette Street, Davenport, Scott County, Iowa, 52806, United States
DAVENPORT, IA 528065538
Phone: (563) 386-7860
Fax: (563) 386-7856
Type: Location
29624 NETWORK PL
CHICAGO, IL 606731296
Phone: (608) 741-7652
Fax: (608) 743-3260
Type: Mailing
1000 MINERAL POINT AVE
JANESVILLE, WI 535482982
Phone: (608) 756-6868
Fax: (608) 756-6289
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2020-01-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20061219000072 | I | Internal Medicine | IA | TBD |
| I20090805000141 | I | Internal Medicine | IL | TBD |
| I20140221001644 | I | Hospitalist | WI | TBD |
| I20200124000929 | I | Infectious Disease | SD | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 338 | 145 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 144 | 138 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 113 | 67 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 79 | 56 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 55 | 34 | $0 |
Insurance plans in this area (ZIP 52806)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| - | WI | |
| Nurse Practitioner | IL | |
| - | WI | |
| O P H T H A L M O L O G Y | IL | |
| - | WI | |
| - | IL | |
| - | WI | |
| Diagnostic Radiology | IL | |
| Nurse Practitioner | 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.