Active NPI 1780943258 Individual Practitioner Female Practitioner

Liz V Oliver , FNP

Nurse Practitioner • San Antonio, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Liz Oliver, FNP is a certified Nurse Practitioner practicing in San Antonio, TX. With approximately 14 years of clinical experience since completing medical education in 2012, Liz Oliver delivers high-quality medical care to the local community at 4204 GARDENDALE ST.

Liz Oliver is affiliated with Tmc Provider Group Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, detection test for influenza virus, a or b, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4204 Gardendale St
Ste 312

San Antonio, TX 782293132

Telephone 2102936006

Fax 2106141722

Associated Practice Facility / Clinic

🏢 Greater San Antonio Emergency Physicians, Pa Facility NPI 1134184831

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in San Antonio, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs +6.1 yrs vs City Avg

City Avg: 7.9 Yrs

State Avg: 9.7 Yrs

Regional Practice Density

394 Specialists

Practicing in San Antonio, TX (4894 Statewide)

Telehealth Adoption Rate

9.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

69.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Oliver (14 Years) 14 Yrs

San Antonio Specialty Average (7.9 Years) 7.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	56	49	$275.00	$104.01
87400 Detection test for Influenza virus, A or B	40	20	$29.00	$13.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$417.00	$136.40
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	26	25	$44.00	$16.20
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	21	21	$101.00	$34.62
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	17	16	$62.00	$11.56
71046 X-ray of chest, 2 views	15	15	$135.00	$26.76
81000 Manual urinalysis test with examination using microscope, non-automated	14	14	$62.00	$3.94
81002 Urinalysis, manual test	13	12	$27.00	$3.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	71	$264.00	$104.18
J0696 Injection, ceftriaxone sodium, per 250 mg	54	13	$27.00	$0.53
87400 Detection test for Influenza virus, A or B	46	23	$28.26	$13.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$400.65	$135.95
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	35	35	$96.89	$34.62
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	28	27	$42.00	$16.20
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	22	21	$62.73	$11.51
81000 Manual urinalysis test with examination using microscope, non-automated	21	20	$60.00	$3.94
71046 X-ray of chest, 2 views	20	20	$130.00	$27.53
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$185.00	$73.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$263.00	$91.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	69	64	$70.74	$42.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	51	48	$209.22	$105.29
99213 Established patient office or other outpatient visit, typically 15 minutes	35	35	$152.03	$74.34
87804 Detection test by immunoassay with direct visual observation for influenza virus	30	15	$31.67	$16.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$272.32	$136.93
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	22	21	$33.73	$16.25
71046 X-ray of chest, 2 views	16	15	$63.19	$28.02
81000 Manual urinalysis test with examination using microscope, non-automated	13	13	$41.38	$3.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$230.17	$91.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	78	75	$49.57	$45.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	50	$143.06	$107.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$201.88	$138.88
99213 Established patient office or other outpatient visit, typically 15 minutes	23	22	$101.17	$75.69
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$124.27	$92.82
81000 Manual urinalysis test with examination using microscope, non-automated	21	20	$4.00	$4.00
71046 X-ray of chest, 2 views	20	20	$40.05	$27.83
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	17	17	$18.24	$16.53
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	12	12	$45.92	$18.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	65	60	$47.25	$45.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	48	$130.35	$90.29
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	35	34	$26.37	$19.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$115.00	$89.21
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	26	26	$18.54	$16.38
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	23	23	$76.61	$76.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$193.20	$136.23
99213 Established patient office or other outpatient visit, typically 15 minutes	19	19	$80.00	$62.14
71046 X-ray of chest, 2 views	17	17	$39.71	$26.85
99441 Telephone medical discussion with physician, 5-10 minutes	15	15	$48.00	$37.57
81000 Manual urinalysis test with examination using microscope, non-automated	14	14	$7.57	$3.99
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	13	13	$30.00	$11.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	48	$126.82	$86.38
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	29	29	$17.66	$15.31
87804 Detection test by immunoassay with direct visual observation for influenza virus	26	13	$17.00	$16.22
99213 Established patient office or other outpatient visit, typically 15 minutes	25	22	$84.68	$59.16
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$130.71	$86.12
71046 X-ray of chest, 2 views	19	19	$33.00	$25.52
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	14	13	$23.00	$12.90
81000 Manual urinalysis test with examination using microscope, non-automated	13	11	$7.69	$3.92
94640 Inhalation treatment for airway obstruction or sputum production	12	11	$19.00	$14.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	57	53	$116.72	$86.04
87804 Detection test by immunoassay with direct visual observation for influenza virus	42	20	$17.00	$16.22
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	35	35	$17.00	$16.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$117.89	$85.76
71046 X-ray of chest, 2 views	21	21	$27.00	$23.79
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$86.25	$55.77
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	14	13	$24.07	$16.12
81000 Manual urinalysis test with examination using microscope, non-automated	14	14	$7.29	$3.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	52	50	$76.46	$59.48
87804 Detection test by immunoassay with direct visual observation for influenza virus	42	21	$16.00	$15.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	32	$116.38	$87.42
71020 X-ray of chest, 2 views, front and side	25	25	$31.68	$22.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$117.29	$87.95
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	20	20	$16.00	$15.68
94640 Inhalation treatment for airway obstruction or sputum production	18	18	$21.39	$14.51
81000 Manual urinalysis test with examination using microscope, non-automated	15	15	$4.00	$3.92
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	13	13	$30.08	$20.46
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$24.58	$13.72

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License TX AP121785

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Tmc Provider Group Pllc

23611w Interstate 10, San Antonio, TX 782571694

Phone: 2106986617

Tmc Provider Group Pllc

6530 W Loop 1604, San Antonio, TX 782546319

Phone: 2104765577

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

12 Associated Practitioners

Mary Waterman , NP

Nurse Practitioner - Family

NPI 1033581590

Nurse Practitioner

Elena Wiggins , ARNP

Nurse Practitioner - Pediatrics

NPI 1255686101

Advanced Registered Nurse Practitioner

Dr. Allen Holder , MD

Emergency Medicine

NPI 1386723815

Doctor of Medicine (M.D.)

Dr. Bryan Shiflett , MD

Emergency Medicine

NPI 1619061876

Doctor of Medicine (M.D.)

Dr. Serena Phillips , MD

Emergency Medicine - Pediatric Emergency Medicine

NPI 1659391878

Doctor of Medicine (M.D.)

Paula Montanaro , NP-C

Nurse Practitioner - Family

NPI 1659710648

Nurse Practitioner (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active February 04, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location February 04, 2015

Registered at 4204 GARDENDALE ST, STE 312, SAN ANTONIO, TX 782293132 (Tel: 2102936006)

📍

Updated Business Mailing Address February 04, 2015

Registered at 4204 GARDENDALE ST, STE 312, SAN ANTONIO, TX 782293132 (Tel: 2102936006)

👤

Provider Name / Credentials Updated February 04, 2015

Recorded as LIZ OLIVER, FNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 04, 2015

Nurse Practitioner (License #AP121785 in TX)

🟢

Initial NPI Registration & Enumeration May 03, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1780943258

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 03, 2012

Last Update: February 04, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4204 Gardendale St, Ste 312

San Antonio, TX 782293132

Phone: 2102936006

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.