RONALD N. PARRIS (M.D.) – Interventional Pain Medicine Physician, NPI 1043303886
Interventional Pain Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,591 ANESTHESIOLOGY in TX
Provider Addresses for RONALD N. PARRIS (M.D.)
3101 HIGHWAY 71 E STE 211
BASTROP, TX 786025157
Phone: (855) 876-7246
Fax: (855) 277-5070
Type: Location
213 Hunters Vlg
New Braunfels, TX 781324764
Phone: (855) 876-7246
Fax: (855) 277-5070
Type: Location
701 E Fm 1626 Ste 301
Austin, TX 787486035
Phone: (855) 876-7246
Fax: (855) 277-5070
Type: Location
417 S King St
Seguin, TX 781555838
Phone: (855) 876-7246
Fax: (855) 277-5070
Type: Location
1304 Wonder World Dr
San Marcos, TX 786667532
Phone: (855) 876-7246
Fax: (855) 277-5070
Type: Location
PO BOX 208357
DALLAS, TX 753208357
Phone: (512) 485-7208
Fax: (737) 304-0942
Type: Mailing
3100, Timmons Lane, Houston, Harris County, Texas, 77027, United States
STE 330
HOUSTON, TX 770275926
Phone: (713) 621-3900
Fax: (713) 621-3908
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $685.
Total Amount is formed as General ($685) + Research ($0) + Ownership ($0) = $685.
Last reported payment date: 2024-09-26 • Largest payer in this snapshot: Amgen Inc. ($249).
Total Amount
$685
General + Research + Ownership
Payments
10
Total payment records
General Amount
$685
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $249 |
| Abbott Laboratories | $149 |
| Horizon Therapeutics plc | $125 |
| Novo Nordisk Inc | $65 |
| Medtronic, Inc. | $42 |
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: 2004-04-27
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 |
|---|---|---|---|---|
| I20040427000103 | I | Interventional Pain Management | 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 |
|---|---|---|---|---|
| J1306 | Injection, inclisiran, 1 mg | 5,112 | 13 | $0 |
| J0897 | Injection, denosumab, 1 mg | 3,420 | 40 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 163 | 35 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 84 | 54 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 77 | 27 | $0 |
Insurance plans in this area (ZIP 78602)
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