DR. NKEMKA U ESIOBU (M.D.) – Psychiatry Physician, NPI 1083093256
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
851 PSYCHIATRY in CT
Provider Addresses for DR. NKEMKA U ESIOBU (M.D.)
20 York St # T-209
Yale-New Haven Hospital
New Haven, CT 065103220
Phone: (203) 688-2259
Type: Location
8040 Georgia Ave Ste 170
Silver Spring, MD 209104959
Phone: (202) 360-4787
Type: Location
216 MICHIGAN AVE NE
WASHINGTON, DC 200171095
Phone: (202) 877-6333
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: 2025-04-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20191031001287 | I | Psychiatry | DC | TBD |
| I20250423002620 | I | Psychiatry | MD | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 46 | 27 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 28 | 14 | $0 |
| 90792 | Psychiatric diagnostic evaluation with medical services | 18 | 17 | $0 |
Insurance plans in this area (ZIP 06510)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| P S Y C H I A T R Y | WV | |
| Psychiatry, Hospitalist, Psychiatry, Internal Medicine | MD | |
| P S Y C H I A T R Y | NY | |
| Nurse Practitioner | MO | |
| P S Y C H I A T R Y | MD | |
| - | MD | |
| - | MD | |
| - | MD | |
| Clinical Social Worker | MD |
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