DR. MARY RILEY PARKER (MD) – Phlebology Physician, NPI 1861506032
Phlebology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
492 VASCULAR SURGERY in TX
Provider Addresses for DR. MARY RILEY PARKER (MD)
19016 STONE OAK PKWY STE 180
SAN ANTONIO, TX 782583281
Phone: (210) 504-4304
Fax: (210) 504-4303
Type: Mailing
8135 FOREST LN # 515057
DALLAS, TX 752302472
Phone:
Type: Mailing
West Memorial Road, Oklahoma City, Oklahoma County, Oklahoma, 73142, United States
SUITE 140
OKLAHOMA CITY, OK 731341785
Phone: (405) 752-3162
Fax: (405) 936-5211
Type: Mailing
2002, 12th Avenue Northwest, Ardmore, Carter County, Oklahoma, 73401, United States
STE E
ARDMORE, OK 734011227
Phone: (580) 223-3216
Fax: (580) 223-4184
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $19,617.
Total Amount is formed as General ($19,617) + Research ($0) + Ownership ($0) = $19,617.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: AngioDynamics, Inc. ($19,256).
Total Amount
$19,617
General + Research + Ownership
Payments
19
Total payment records
General Amount
$19,617
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AngioDynamics, Inc. | $19,256 |
| Boston Scientific Corporation | $245 |
| Merz North America, Inc. | $45 |
| Medtronic, Inc. | $35 |
| TACTILE SYSTEMS TECHNOLOGY INC | $35 |
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: 2019-08-01
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 |
|---|---|---|---|---|
| I20190801003322 | I | Vascular Surgery | 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 |
|---|---|---|---|---|
| 36475 | Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance | 214 | 112 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 198 | 134 | $0 |
| 36466 | Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance | 153 | 95 | $0 |
| 36465 | Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | 87 | 71 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 61 | 61 | $0 |
Insurance plans in this area (ZIP 78258)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| - | TX | |
| Thoracic Surgery, Vascular Surgery | TX | |
| Interventional Radiology, Diagnostic Radiology | TX | |
| P O D I A T R Y | TX | |
| P O D I A T R Y | KS | |
| P O D I A T R Y | TX | |
| - | MA | |
| Physician Assistant | TX | |
| General Surgery | OK |
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