Medicare Enrolled

Marygrace Johnson, NP

Physician Assistant · Lubbock, TX
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
5115 80TH ST, Lubbock, TX 79424
8067884368
Registered in NPPES since 2016
NPI: 1174066799 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Johnson 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 Johnson

Marygrace Johnson is a physician assistant in Lubbock, TX, with 9 years of NPI registration. Based on federal Medicare data, Johnson performed 282 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Johnson received a total of $11,350 from 39 pharmaceutical and/or device companies across 630 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Johnson is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 9 years of NPI registration ▲ Top 41% volume in TX $11,350 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
282
Medicare services
Top 41% in TX for physician assistant
Not available
Unique patients (not deduplicated)
$56
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →

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 (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.
171 $62 $180
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.
95 $46 $111
New patient office visit (30-44 min)
An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range.
16 $50 $222
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. These counts do not measure clinical quality or years of experience.

Industry Payment Transparency

Open Payments through 2024 ↗
$11,350
Total received (2021-2024)
Avg $2,837/year across 4 years
Top 1% in TX for physician assistant
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
39
Companies
630
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →

Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$3,502
2023
$3,162
2022
$2,558
2021
$2,128

Payments by company (2024)

ABBVIE INC.
$944
AIMMUNE THERAPEUTICS, INC.
$407
Janssen Biotech, Inc.
$350
Daiichi Sankyo Inc.
$266
Takeda Pharmaceuticals U.S.A., Inc.
$246
Phathom Pharmaceuticals, Inc.
$201
Lilly USA, LLC
$183
Ardelyx, Inc.
$167
Ipsen Biopharmaceuticals, Inc
$163
QOL Medical, LLC
$136
PFIZER INC.
$119
Regeneron Healthcare Solutions, Inc.
$98
Madrigal Pharmaceuticals
$75
Fresenius Kabi USA, LLC
$30
Mallinckrodt Hospital Products Inc.
$28
Celgene Corporation
$28
Merck Sharp & Dohme LLC
$27
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$19
GENZYME CORPORATION
$17
Top 3 companies account for 48.5% of 2024 payments
All-time payments by company (2021-2024) ›
ABBVIE INC.
$2,575
Takeda Pharmaceuticals U.S.A., Inc.
$1,701
Janssen Biotech, Inc.
$1,185
Daiichi Sankyo Inc.
$704
AbbVie Inc.
$500
QOL Medical, LLC
$423
AIMMUNE THERAPEUTICS, INC.
$407
Nestle HealthCare Nutrition Inc.
$324
NESTLE HEALTHCARE NUTRITION INC.
$299
INTERCEPT PHARMACEUTICALS, INC.
$297
Regeneron Healthcare Solutions, Inc.
$254
Ardelyx, Inc.
$245
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$215
Amgen Inc.
$203
Phathom Pharmaceuticals, Inc.
$201
Celgene Corporation
$199
Lilly USA, LLC
$183
VIVUS LLC
$178
PFIZER INC.
$166
Ipsen Biopharmaceuticals, Inc
$163
Intercept Pharmaceuticals, Inc.
$155
Merck Sharp & Dohme LLC
$116
Gilead Sciences, Inc.
$112
Madrigal Pharmaceuticals
$75
Organon LLC
$74
GENZYME CORPORATION
$62
EVOKE PHARMA, INC.
$41
Horizon Therapeutics plc
$40
Merck Sharp & Dohme Corporation
$38
Alfasigma USA, Inc.
$31
Fresenius Kabi USA, LLC
$30
Mallinckrodt Hospital Products Inc.
$28
Ferring Pharmaceuticals Inc.
$25
AstraZeneca Pharmaceuticals LP
$22
Pharmacosmos Therapeutics Inc.
$20
ARGENX US, INC.
$17
Ironwood Pharmaceuticals, Inc
$15
Acacia Pharma Inc
$15
Echosens North America, Inc.
$13
Top 3 companies account for 48.1% of all-time payments
Associated products mentioned in payments ›
AVSOLA · BYFAVO · Bylvay · CREON · DIFICID · DUPIXENT · ENTYVIO · EOHILIA · FibroScan · GATTEX · GIMOTI · HADLIMA · HUMIRA · IBSRELA · IMFINZI · INJECTAFER · IQIRVO · KRYSTEXXA · LINZESS · Linzess · MAVYRET · MOTEGRITY · Monoferric · OCALIVA · OMVOH · Pancreaze · QSYMIA · Qsymia · REBYOTA · REMICADE · RENFLEXIS · RESMETIROM · RINVOQ · SKYRIZI · STELARA · SUCRAID · Smoflipid · Sucraid · TERLIVAZ · TREMFYA · UPLIZNA · VELSIPITY · VIBERZI · VOQUEZNA · VOWST · VYVGART · XELJANZ · XIFAXAN · ZENPEP · ZEPOSIA
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Looking for a physician assistant in Lubbock?
Compare physician assistants in the Lubbock area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Physician assistants in nearby ZIP areas
72
County median income
$63,367
Nearest hospital to ZIP centroid (approximate)
EXCEPTIONAL COMMUNITY HOSPITAL LUBBOCK
0.0 mi

Data Sources

Provider Registry NPPES NPPES snapshot; verify current record
Medicare Enrollment PECOS PECOS snapshot
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Johnson is a clinical cardiology specialist, with moderate Medicare volume.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Johnson experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Johnson performed 171 office visit, established patient (30-39 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Johnson receive payments from pharmaceutical companies?
Yes. Johnson received a total of $11,350 from 39 companies across 630 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Johnson's costs compare to other physician assistants in Lubbock?
Johnson's average Medicare payment per service is $56. 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 Very High for Johnson) 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 the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. 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?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
About this page

This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, 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. Data Coverage reflects 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. Industry payment disclosure alone establishes neither wrongdoing nor legality. 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 →