CRYSTAL WILLIAMS NOCK (MD) – Emergency Medicine Physician, NPI 1487811527
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,050 EMERGENCY MEDICINE in TX
Provider Addresses for CRYSTAL WILLIAMS NOCK (MD)
3080 COLLEGE ST
BEAUMONT, TX 777014606
Phone: (409) 212-5000
Type: Location
730 W Market St
Lima, OH 458014602
Phone: (419) 226-5558
Type: Location
Saint Rita Hospital, 730, West Market Street, Lima, Allen County, Ohio, 45801, United States
LIMA, OH 458014602
Phone: (419) 226-5558
Type: Location
South Western Avenue, Oklahoma City, Oklahoma County, Oklahoma, 73139, United States
OKLAHOMA CITY, OK 731392728
Phone: (866) 321-8433
Fax: (405) 321-4603
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: 2024-05-09
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 |
|---|---|---|---|---|
| I20230824003778 | I | Emergency Medicine | OH | TBD |
| I20240509001058 | I | Emergency Medicine | TX | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 36 | 34 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 18 | 18 | $0 |
Insurance plans in this area (ZIP 77701)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine | MI | |
| - | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine | TX | |
| Nurse Practitioner | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX |
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