GREGORY HALSTEAD (CRNA) – Certified Registered Nurse Anesthetist, NPI 1013458322
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,692 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in MI
Provider Addresses for GREGORY HALSTEAD (CRNA)
President George Bush Turnpike, Irving, Dallas County, Texas, 75083, United States
SUITE 200
IRVING, TX 750382223
Phone: (214) 687-0497
Fax: (214) 687-9355
Type: Mailing
718 N Macomb St
Monroe, MI 481627815
Phone: (734) 240-5252
Fax: (734) 240-5345
Type: Location
2142 N Cove Blvd
Toledo, OH 436063895
Phone: (419) 291-4491
Fax: (419) 479-6905
Type: Location
Mercy Saint Vincent Medical Center, 2213, Cherry Street, Birckhead Place, Toledo, Lucas County, Ohio, 43608, United States
TOLEDO, OH 436082603
Phone: (419) 251-4524
Fax: (419) 245-6018
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: 2020-10-14
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 |
|---|---|---|---|---|
| I20170502002459 | I | Certified Registered Nurse Anesthetist (Crna) | OH | TBD |
| I20201014003719 | I | Certified Registered Nurse Anesthetist (Crna) | MI | 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 |
|---|---|---|---|---|
| 01402 | Anesthesia for procedure for total knee joint replacement | 41 | 40 | $0 |
| 01214 | Anesthesia for total hip replacement | 18 | 18 | $0 |
Insurance plans in this area (ZIP 75038)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Nurse Practitioner | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Physician Assistant | OH |
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