DR. MARIA F. D'SOUZA (M.D.) – Geriatric Medicine (Internal Medicine) Physician, NPI 1144337486
Geriatric Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
777 INTERNAL MEDICINE in DE
Provider Addresses for DR. MARIA F. D'SOUZA (M.D.)
1941 LIMESTONE RD STE 211
WILMINGTON, DE 198085400
Phone: (302) 998-1151
Fax: (302) 998-1154
Type: Mailing
1105 BRANTIN RD
WILMINGTON, DE 198032703
Phone: (302) 540-8737
Type: Mailing
99 PASSMORE RD
WILMINGTON, DE 198031548
Phone: (302) 478-9411
Fax: (302) 691-1305
Type: Mailing
2313 CONCORD PIKE
WILMINGTON, DE 198032911
Phone:
Type: Mailing
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: 2018-05-14
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 |
|---|---|---|---|---|
| I20180514001850 | I | Internal Medicine | DE | 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 |
|---|---|---|---|---|
| G2212 | Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 278 | 34 | $0 |
| 99426 | Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month | 84 | 30 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 67 | 32 | $0 |
| 99483 | Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | 51 | 35 | $0 |
| 99427 | Principal care management services for a single high-risk disease, each additional 30 minutes of clinical staff time directed by health care professional, per calendar month | 50 | 18 | $0 |
Insurance plans in this area (ZIP 19808)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Psychologist | DE | |
| Clinical Social Worker | DE | |
| Mental Health Counselor | PA | |
| Clinical Social Worker | DE | |
| Mental Health Counselor | DE | |
| - | DE | |
| Clinical Social Worker | NY | |
| Clinical Social Worker | DE | |
| - | DE | |
| Clinical Social Worker | DE |
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