MR. MARK ALLEN STEVENSON (CRNA) – Certified Registered Nurse Anesthetist, NPI 1659348233
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,279 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in TX
Provider Addresses for MR. MARK ALLEN STEVENSON (CRNA)
531 Willow Grove Dr
San Antonio, TX 782452776
Phone: (210) 680-9378
Type: Location
4300 E Flamingo Ave
Nampa, ID 836873138
Phone: (208) 367-6416
Fax: (208) 367-2742
Type: Location
PO BOX 190930
BOISE, ID 837190930
Phone: (208) 367-6416
Fax: (208) 367-2742
Type: Mailing
1055 N CURTIS RD
BOISE, ID 837061309
Phone: (208) 367-6416
Fax: (208) 367-2742
Type: Location
531, Willow Grove Drive, San Antonio, Bexar County, Texas, 78245, United States
SAN ANTONIO, TX 782452776
Phone: (210) 680-9378
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: 2016-03-29
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 |
|---|---|---|---|---|
| I20160329001072 | I | Certified Registered Nurse Anesthetist (Crna) | ID | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 78245)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CERTIFIED REGISTERED NURSE ANESTHET | TX | 01402 | Anesthesia for open or endoscopic total knee joint replacement | 18 | 18 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | HI | |
| A N E S T H E S I O L O G Y | CA | |
| A N E S T H E S I O L O G Y | AZ | |
| Certified Registered Nurse Anesthetist (Crna) | UT | |
| Certified Registered Nurse Anesthetist (Crna) | WA | |
| Certified Registered Nurse Anesthetist (Crna) | IL | |
| Certified Registered Nurse Anesthetist (Crna) | ID | |
| Certified Registered Nurse Anesthetist (Crna) | NC | |
| A N E S T H E S I O L O G Y | ID | |
| Certified Registered Nurse Anesthetist (Crna) | TX |
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