PARKER THOMAS RICHARDSON (CAA) – Anesthesiologist Assistant, NPI 1073134144
Anesthesiologist Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
30 ANESTHESIOLOGY ASSISTANT in OK
Provider Addresses for PARKER THOMAS RICHARDSON (CAA)
PO BOX 840848
DALLAS, TX 752840848
Phone: (972) 283-1999
Fax: (972) 233-2666
Type: Mailing
3300 NW EXPWY
OKLAHOMA CITY, OK 731124418
Phone: (405) 949-6652
Fax: (405) 979-8365
Type: Location
PO BOX 248846
OKLAHOMA CITY, OK 731248846
Phone: (800) 475-6236
Fax: (706) 653-1162
Type: Mailing
1000 N LEE AVE
OKLAHOMA CITY, OK 731021036
Phone: (405) 272-9641
Fax: (405) 235-0738
Type: Location
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: 2020-07-08
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 |
|---|---|---|---|---|
| I20200708000109 | I | Anesthesiology Assistant | OK | 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 |
|---|---|---|---|---|
| 00840 | Anesthesia for other procedure on lower abdomen | 13 | 13 | $0 |
| 00320 | Anesthesia for other procedure on neck area (1 year or older) | 12 | 12 | $0 |
Insurance plans in this area (ZIP 75284)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Anesthesiology Assistant | OK | |
| A N E S T H E S I O L O G Y | OK | |
| A N E S T H E S I O L O G Y | OK | |
| A N E S T H E S I O L O G Y | OK | |
| - | OK | |
| - | OK | |
| A N E S T H E S I O L O G Y | OK | |
| A N E S T H E S I O L O G Y | OK | |
| A N E S T H E S I O L O G Y | OK | |
| A N E S T H E S I O L O G Y | OK |
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