MISS MARY NGALEU NKAMANY (M.D.) – Internal Medicine Physician, NPI 1083009278
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
2,430 HOSPITALIST in PA
Provider Addresses for MISS MARY NGALEU NKAMANY (M.D.)
409 S 2ND ST STE 2F
HARRISBURG, PA 171041612
Phone:
Type: Mailing
111 S FRONT ST
HARRISBURG, PA 171012010
Phone: (717) 231-8772
Fax: (717) 231-8435
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $20.
Total Amount is formed as General ($20) + Research ($0) + Ownership ($0) = $20.
Last reported payment date: 2023-05-17 • Largest payer in this snapshot: Medtronic, Inc. ($20).
Total Amount
$20
General + Research + Ownership
Payments
1
Total payment records
General Amount
$20
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $20 |
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: 2025-11-11
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 7 Medicare enrollment records; no due dates published yet.
Enrollment records
7
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 |
|---|---|---|---|---|
| I20180905000153 | I | Internal Medicine | PA | TBD |
| I20220428002483 | I | Internal Medicine | NY | TBD |
| I20231107000561 | I | Internal Medicine | NJ | TBD |
| I20250303001270 | I | Internal Medicine | WY | TBD |
| I20250717001389 | I | Internal Medicine | NH | TBD |
| I20250918002391 | I | Internal Medicine | LA | TBD |
| I20251111002951 | I | Internal Medicine | OH | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 110 | 108 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 109 | 63 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 88 | 86 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 76 | 35 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 27 | 27 | $0 |
Insurance plans in this area (ZIP 17104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Osteopathic Manipulative Medicine, Internal Medicine | MN | |
| Internal Medicine | MS | |
| Internal Medicine | NY | |
| Nurse Practitioner | NC | |
| Nurse Practitioner | NY | |
| Internal Medicine | NY | |
| Internal Medicine | NY | |
| Internal Medicine | FL | |
| Family Practice | MA | |
| Internal Medicine | MS |
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