DR. MARY RILEY PARKER MD
NPI 1861506032
Phlebology in San Antonio, TX

Active since August 18, 2006PECOS EnrolledAccepts Medicare Assignment
74.03/100
CMS Quality Rating
19016 STONE OAK PKWY STE 180, SAN ANTONIO, TX 78258(210) 504-4304(210) 504-4303 Get Directions Write a Review

NPPES record last updated: March 7, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 7, 2024, May 23, 2022 (2 updates tracked since 2022).

About Dr. Mary Riley Parker Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARY RILEY PARKER MD (NPI 1861506032) is an individual phlebology provider in San Antonio, Texas, licensed in Texas (H8308) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At Houston (1989).

NPPES Registry Identity

NPI1861506032
Entity TypeIndividualFemale
Primary Taxonomy202K00000X
Provider Legal NameDR. MARY RILEY PARKERCredential: MD
Location Address19016 STONE OAK PKWY STE 180San Antonio, TX 78258-3281
Mailing Address8135 Forest Ln # 515057Dallas, TX 75230-2472
Fax(210) 504-4303
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1989
Enumeration DateAugust 18, 2006
Last NPPES UpdateMarch 7, 20242 updates tracked since enumeration
NPPES CertifiedMarch 7, 2024
NPI 1861506032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPhlebologyAllopathic & Osteopathic Physicians
Taxonomy Code202K00000X
License Licensed in TX · H8308
Definition

Phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism.

Also ListedOral & Maxillofacial SurgeryTaxonomy 204E00000X · License H8308 (TX)
Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License H8308 (TX)
19016 STONE OAK PKWY STE 180, San Antonio, TX 78258

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Mary Riley Parker Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668495193
PECOS Enrollment IDI20190801003322
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 36465
This procedure involves injecting a chemical agent into a non-functioning vein in your leg. Ultrasound technology is used to accurately locate the vein. The chemical helps to close off the vein, rerouting blood flow to healthier veins.
244 services130 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
230 services166 patients
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance 36475
This procedure involves using radiofrequency energy, a type of heat energy, to close off an unhealthy vein in your arm or leg. Imaging guidance helps ensure precise targeting of the vein. This helps improve blood flow by rerouting it through healthier veins.
209 services114 patients
Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance 36466
This procedure involves injecting a special chemical into problematic veins in your leg, using ultrasound technology to accurately target the veins. This helps to reduce issues like pain and swelling by improving blood flow in the leg.
83 services61 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
79 services79 patients
Injection of chemical agent into multiple incompetent veins of leg 36471
This procedure involves injecting a special chemical into problematic veins in the leg. The chemical helps to close off these veins, rerouting blood through healthier veins. This can alleviate discomfort and improve the appearance of the treated area.
29 services23 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality59.33
Promoting Interoperability88
Improvement Activities40

Reported Quality Measures

Breast Cancer Screening
0%247 patients1/55-star benchmark: 93%
Documentation of Current Medications in the Medical Record
16%850 patients1/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
38%315 patients2/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
69%640 patients3/55-star benchmark: 98%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
10%850 patients1/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 90% · 452 patients
Patients screened: 93% · 452 patients
56%27 patients3/55-star benchmark: 100%
Provide Patients Electronic Access to Their Health Information
66%512 patients3/55-star benchmark: 100%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 330 patients
Patients totalRate: 0% · 332 patients
0%332 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
19016 STONE OAK PKWY STE 180
SAN ANTONIO, TX 78258
Radiology (Vascular & Interventional Radiology)
19016 STONE OAK PKWY STE 180
SAN ANTONIO, TX 78258
Surgery
19016 STONE OAK PKWY STE 180
SAN ANTONIO, TX 78258
Physician Assistant
19016 STONE OAK PKWY STE 180
SAN ANTONIO, TX 78258
Surgery (Vascular Surgery)
19016 STONE OAK PKWY STE 180
SAN ANTONIO, TX 78258

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Parker's NPI number?

The NPI number for Mary Parker is 1861506032. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Where is Mary Parker located?

Mary Parker practices at 19016 Stone Oak Pkwy Ste 180, San Antonio, TX 78258. The listed phone number is (210) 504-4304.

What is Mary Parker's specialty?

The primary specialty registered for this NPI is Phlebology with taxonomy code 202K00000X.

Is Mary Parker enrolled in Medicare?

Yes. Mary Parker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mary Parker accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Mary Parker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Parker was last updated on March 7, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.