MICHAEL J BAKER (MD) – Emergency Medicine Physician, NPI 1457381824
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,157 EMERGENCY MEDICINE in MI
Provider Addresses for MICHAEL J BAKER (MD)
302 Hobart St
Cadillac, MI 496012379
Phone: (231) 876-2644
Fax: (231) 876-5106
Type: Location
Emergency Physicians Medical Group, 2000, Green Road, Ann Arbor, Washtenaw County, Michigan, 48105, United States
SUITE 300
ANN ARBOR, MI 481051598
Phone: (734) 995-3764
Type: Mailing
East Huron River Drive, Ann Arbor, Washtenaw County, Michigan, 4804, United States
ANN ARBOR, MI 48106
Phone: (734) 712-3456
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $29.
Total Amount is formed as General ($29) + Research ($0) + Ownership ($0) = $29.
Last reported payment date: 2024-10-30 • Largest payer in this snapshot: Ardelyx, Inc. ($29).
Total Amount
$29
General + Research + Ownership
Payments
1
Total payment records
General Amount
$29
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ardelyx, Inc. | $29 |
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: 2021-11-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20081015000124 | I | Emergency Medicine | MI | TBD |
| I20210219001850 | I | Emergency Medicine | FL | TBD |
| I20210317000299 | I | Emergency Medicine | GA | TBD |
| I20210426002349 | I | Emergency Medicine | TX | TBD |
| I20211115000059 | I | Emergency Medicine | CA | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 127 | 127 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 55 | 55 | $0 |
| 99291 | Critical care, first 30-74 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 49601)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| - | MI | |
| Physician Assistant | MI | |
| Emergency Medicine | MI | |
| - | MI | |
| - | MI | |
| Emergency Medicine | MI | |
| Emergency Medicine | MI | |
| Emergency Medicine | IN | |
| Emergency Medicine | MI |
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.