Medicare Enrolled

Dr. Jamie Graves, FNP-C

Physician Assistant · Longview, TX
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
703 E MARSHALL AVE, Longview, TX 75601
9033152445
In practice since 2019 (6 years)
NPI: 1568011336 verify on NPPES ↗
High
DATA COVERAGE
Data in 3 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Graves from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Graves

Dr. Jamie Graves is a physician assistant in Longview, TX, with 6 years of NPI registration. Based on federal Medicare data, Dr. Graves performed 1,701 Medicare services across 1,294 unique beneficiaries.

The Data Coverage level for Dr. Graves is High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 6 years in practice ▲ Top 6% volume in TX

Medicare Practice Summary

Medicare Utilization ↗
1,701
Medicare services
Top 6% in TX for physician assistant
1,294
Unique beneficiaries
$30
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~284 Medicare services per year of practice

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
 570 $53 $135
Influenza virus detection test
A laboratory test that uses an immunoassay technique to detect the presence of the influenza virus through direct visual observation.
 345 $16 $45
COVID-19 immunoassay detection test
A laboratory test that uses an immunoassay method to detect the presence of severe acute respiratory syndrome coronavirus 2 (COVID-19) through direct visual observation.
 219 $40 $100
Strep A rapid test
A rapid test to detect Group A Streptococcus bacteria using an immunoassay method with direct visual observation.
 155 $16 $35
Dexamethasone injection (steroid)
An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram.
 104 $0 $0
Urinalysis, manual
A manual laboratory examination of a urine sample to check for various substances and cells.
 83 $3 $20
Respiratory syncytial virus (RSV) test
A laboratory test that uses an immunoassay technique to detect the presence of respiratory syncytial virus in a sample.
 41 $14 $45
Urine culture, bacterial colony count
A laboratory test that measures the number of bacteria growing in a urine sample to help identify infections.
 33 $8 $35
Electrocardiogram (EKG), 12-lead
A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report.
 22 $9 $65
Drug injection, under skin or into muscle
A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle.
 22 $9 $50
Antibiotic sensitivity test
A laboratory test that determines which antibiotics, antifungals, or antivirals are effective against a specific microorganism using microdilution or agar dilution methods.
 18 $8 $40
Blood draw (venipuncture)
Insertion of a needle into a vein to collect a blood sample.
 15 $8 $20
Comprehensive metabolic blood panel
A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers.
 14 $10 $105
Complete blood count (CBC) with differential
An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells.
 13 $7 $40
Urine culture, bacterial identification
A laboratory test that grows and identifies bacteria from a urine sample to detect infections.
 13 $8 $20
Methylprednisolone acetate injection, 80 mg
An injection of 80 mg of methylprednisolone acetate, a corticosteroid medication.
 12 $10 $20
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
 11 $75 $200
Emergency department visit, moderate complexity
An emergency department visit for an established or new patient involving a moderate level of medical decision making.
 11 $64 $1,220
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
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Geographic Context

Physician assistants within 10 mi
75
Per 100K population
60.1
County median income
$64,809
Nearest hospital
CHRISTUS GOOD SHEPHERD MEDICAL CENTER
0.0 mi

Data Sources

Provider Registry ✓ NPPES Weekly updates
Medicare Enrollment ✓ PECOS Monthly updates
Practice Data ✓ Medicare Util. Annual (CY lag)
Industry Payments — No payments N/A
Disciplinary History — Not public N/A

This provider has data in 3 of 4 available federal datasets, with a Data Coverage level of High. This measures how much public data is available about a provider — not how good they are. How we calculate this →

Summary

Dr. Graves is a clinical cardiology specialist, with above-average Medicare volume (top 6% in TX).

This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →

Frequently Asked Questions

Is Dr. Graves experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Graves performed 570 office visit, established patient (20-29 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
How do Dr. Graves's costs compare to other physician assistants in Longview?
Dr. Graves's average Medicare payment per service is $30. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently High for Dr. Graves) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →

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About this page

All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →