MR. WILLIAM CHAD PATTIE (CRNA) – Certified Registered Nurse Anesthetist, NPI 1609831007
Certified Registered Nurse Anesthetist
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NPPES metrics only — not quality of care.
763 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in MS
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Provider Addresses for MR. WILLIAM CHAD PATTIE (CRNA)
Hattiesburg Clinic, 415, South 28th Avenue, Innswood, Hattiesburg, Forrest County, Mississippi, 39401, United States
HATTIESBURG, MS 394017246
Phone: (601) 261-3606
Fax: (601) 579-5240
Mailing address matches the actual address.
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 $67.
Total Amount is formed as General ($67) + Research ($0) + Ownership ($0) = $67.
Last reported payment date: 2024-05-14 • Largest payer in this snapshot: Teleflex LLC ($42).
Total Amount
$67
General + Research + Ownership
Payments
3
Total payment records
General Amount
$67
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Teleflex LLC | $42 |
| EAGLE PHARMACEUTICALS, INC. | $25 |
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: 2004-04-02
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20040402000974 | I | Certified Registered Nurse Anesthetist (Crna) | MS | 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 |
|---|---|---|---|---|
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 19 | 19 | $0 |
| 00910 | Anesthesia for other procedure on urinary system through urethra | 16 | 16 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 15 | 15 | $0 |
| 00790 | Anesthesia for other procedure on upper abdomen | 12 | 12 | $0 |
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 12 | 12 | $0 |
Insurance plans in this area (ZIP 39401)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CERTIFIED REGISTERED NURSE ANESTHET | MS | 00790 | Anesthesia for procedure in upper abdomen including use of an endoscope | 23 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MS | |
| A N E S T H E S I O L O G Y | MS | |
| - | MS | |
| - | MS | |
| - | MS | |
| Nurse Practitioner | MS | |
| Gastroenterology, Internal Medicine | MS | |
| - | MS | |
| - | MS | |
| Certified Registered Nurse Anesthetist (Crna) | MS |
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