DR. ANA MARIA ROTAR (M.D.) – Psychiatry Physician, NPI 1710188529
Psychiatry Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,216 PSYCHIATRY in MI
Provider Addresses for DR. ANA MARIA ROTAR (M.D.)
44201 Dequindre Rd
Troy, MI 480851117
Phone: (248) 964-1007
Fax: (248) 964-1034
Type: Location
Beaumont Boulevard, Southfield, Oakland County, Michigan, 48034, United States
SOUTHFIELD, MI 480333849
Phone: (947) 522-1861
Fax: (947) 522-0307
Type: Mailing
Ascension Providence Rochester Hospital, 1101, West University Drive, Rochester Hills, Oakland County, Michigan, 48307, United States
BEHAVIORAL HEALTH CENTER, 6 WEST
ROCHESTER, MI 483071831
Phone: (248) 652-5291
Fax: (248) 652-5817
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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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: 2011-03-11
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 |
|---|---|---|---|---|
| I20110311000613 | I | Psychiatry | MI | 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 | 71 | 22 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 57 | 55 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 43 | 15 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 40 | 37 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 48085)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Interventional Radiology, Diagnostic Radiology | MI | |
| - | MI | |
| - | MI | |
| Family Practice | MI | |
| - | MI | |
| P A T H O L O G Y | MI | |
| - | MI | |
| Emergency Medicine | CA | |
| - | MI |
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