NIGEL DSOUZA (M.D.) – Psychiatry Physician, NPI 1629504899
Psychiatry Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,216 PSYCHIATRY in MI
Provider Addresses for NIGEL DSOUZA (M.D.)
502 E Cummins St
Tecumseh, MI 492862074
Phone: (517) 423-3887
Fax: (517) 423-9433
Type: Location
PO BOX 70567
ETSU DEPARTMENT OF PSYCHIATRY
JOHNSON CITY, TN 376141707
Phone: (423) 439-2225
Fax: (423) 439-2250
Type: Mailing
333 N SUMMIT ST
TOLEDO, OH 436041531
Phone: (877) 373-0871
Type: Mailing
Dogwood Avenue, Magnolia Estates Mobile Home Park, Tidewater Cottage, Edgewood, Harford County, Maryland, 21040, United States
VA BLDG 52
MOUNTAIN HOME, TN 37684
Phone: (423) 439-2225
Fax: (423) 439-2250
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 70 Open Payments records for all available years, with a total value of $1,249.
Total Amount is formed as General ($1,249) + Research ($0) + Ownership ($0) = $1,249.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($317).
Total Amount
$1,249
General + Research + Ownership
Payments
70
Total payment records
General Amount
$1,249
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 |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $317 |
| Corium, LLC | $171 |
| Alkermes, Inc. | $134 |
| ABBVIE INC. | $126 |
| IRONSHORE PHARMACEUTICALS INC. | $83 |
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: 2021-10-08
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 |
|---|---|---|---|---|
| I20211008000853 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 114 | 32 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 25 | 11 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 18 | 11 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 49286)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | KY | |
| Nurse Practitioner | MI | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Nurse Practitioner | MI | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| - | MI | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Certified Registered Nurse Anesthetist (Crna) | WI | |
| - | MI | |
| Internal Medicine | MI |
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