ZIEM-NOP P WILLIAMS (CRNP) – Nurse Practitioner, NPI 1285749838
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,473 NURSE PRACTITIONER in PA
Provider Addresses for ZIEM-NOP P WILLIAMS (CRNP)
Suburban Geriatrics, 2901, Jolly Road, Plymouth Township, Montgomery County, Pennsylvania, 19462, United States
PLYMOUTH MEETING, PA 194622324
Phone: (610) 272-8221
Fax: (610) 272-5655
Type: Mailing
955 BLOOMING GLEN RD
PERKASIE, PA 189442962
Phone: (610) 306-9744
Type: Mailing
905 TOWER RD
BRISTOL, PA 190073116
Phone: (443) 383-9300
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $166.
Total Amount is formed as General ($166) + Research ($0) + Ownership ($0) = $166.
Last reported payment date: 2023-11-22 • Largest payer in this snapshot: Neurocrine BioSciences, Inc. ($125).
Total Amount
$166
General + Research + Ownership
Payments
3
Total payment records
General Amount
$166
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Neurocrine BioSciences, Inc. | $125 |
| ACADIA Pharmaceuticals Inc | $22 |
| PFIZER INC. | $19 |
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: 2005-05-23
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 |
|---|---|---|---|---|
| I20050523000506 | I | Nurse Practitioner | PA | 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 |
|---|---|---|---|---|
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 1,301 | 305 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 338 | 152 | $0 |
| 99304 | Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 217 | 213 | $0 |
| 99307 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 206 | 134 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 99 | 58 | $0 |
Insurance plans in this area (ZIP 19462)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NJ | |
| Nurse Practitioner | MD | |
| Nurse Practitioner | VA | |
| General Surgery | PA | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | MD | |
| Nurse Practitioner | MD | |
| Nurse Practitioner | VA | |
| Nurse Practitioner | MD |
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