STELLA R. ADU-GYAMFI (PMHNP-BC) – Nurse Practitioner, NPI 1033445051
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,972 NURSE PRACTITIONER in MA
Provider Addresses for STELLA R. ADU-GYAMFI (PMHNP-BC)
26, Queen Street, Piedmont, Worcester, Worcester County, Massachusetts, 01609-2915, United States
MEDICAL SERVICES-IBH
WORCESTER, MA 016102473
Phone: (508) 860-7800
Fax: (508) 860-7962
Type: Mailing
407 Main St
Spencer, MA 015621909
Phone: (508) 885-9737
Fax: (508) 885-6139
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 61 Open Payments records for all available years, with a total value of $1,004.
Total Amount is formed as General ($1,004) + Research ($0) + Ownership ($0) = $1,004.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($181).
Total Amount
$1,004
General + Research + Ownership
Payments
61
Total payment records
General Amount
$1,004
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $181 |
| Corium, LLC | $156 |
| Lundbeck LLC | $142 |
| Alkermes, Inc. | $115 |
| ITI, Inc. | $95 |
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: 2010-02-24
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 |
|---|---|---|---|---|
| I20100224000821 | I | Nurse Practitioner | MA | 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 | 277 | 53 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 168 | 46 | $0 |
Insurance plans in this area (ZIP 01610)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| Nurse Practitioner | MA | |
| - | MA | |
| Nurse Practitioner | MA | |
| - | MA | |
| Nurse Practitioner | MA | |
| P S Y C H I A T R Y | MA | |
| Nurse Practitioner | MA | |
| P S Y C H I A T R Y | MA | |
| Nurse Practitioner | MA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.