Dr. G. Michael Lopez, M.D

NPI: 1003973397
Total Payments
$6,403
2024 Payments
$408.46
Companies
33
Transactions
317
Medicare Patients
6,079
Medicare Billing
$692,839

Payment Breakdown by Category

Food & Beverage$6,286 (98.2%)
Education$117.12 (1.8%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $6,286 299 98.2%
Education $117.12 18 1.8%

Top Paying Companies

Company Total Records Latest Year
AstraZeneca Pharmaceuticals LP $1,052 46 $0 (2024)
Novo Nordisk Inc $702.22 28 $0 (2024)
Boehringer Ingelheim Pharmaceuticals, Inc. $604.00 36 $0 (2022)
Novartis Pharmaceuticals Corporation $484.37 21 $0 (2023)
Amgen Inc. $471.94 21 $0 (2022)
Janssen Pharmaceuticals, Inc $368.32 18 $0 (2022)
Merck Sharp & Dohme LLC $353.77 24 $0 (2023)
PFIZER INC. $306.22 19 $0 (2022)
GlaxoSmithKline, LLC. $232.27 13 $0 (2023)
Lilly USA, LLC $222.72 14 $0 (2024)

Payment History by Year

Year Amount Transactions Top Company
2024 $408.46 14 AstraZeneca Pharmaceuticals LP ($134.65)
2023 $342.49 17 AstraZeneca Pharmaceuticals LP ($90.10)
2022 $953.82 43 Novo Nordisk Inc ($242.38)
2021 $1,306 77 Amgen Inc. ($179.58)
2020 $760.79 49 Amgen Inc. ($117.67)
2019 $445.42 21 Amgen Inc. ($96.75)
2018 $794.38 32 AstraZeneca Pharmaceuticals LP ($249.64)
2017 $1,392 64 Boehringer Ingelheim Pharmaceuticals, Inc. ($340.75)

All Payment Transactions

317 individual payment records from CMS Open Payments — Page 1 of 13

Date Company Product Nature Form Amount Type
12/05/2024 AstraZeneca Pharmaceuticals LP FARXIGA (Drug) Food and Beverage In-kind items and services $16.78 General
Category: Cardiovascular and Metabolism
11/01/2024 Novo Nordisk Inc Wegovy (Drug) Food and Beverage In-kind items and services $17.43 General
Category: Obesity
10/03/2024 Phathom Pharmaceuticals, Inc. VOQUEZNA (Drug) Food and Beverage In-kind items and services $125.00 General
Category: GASTROENTEROLOGY
09/26/2024 Lilly USA, LLC MOUNJARO (Drug), ZEPBOUND Food and Beverage In-kind items and services $15.73 General
Category: Diabetes
08/21/2024 ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) CAPLYTA (Drug) Food and Beverage In-kind items and services $65.03 General
Category: PSYCHIATRY
07/25/2024 Bayer Healthcare Pharmaceuticals Inc. Kerendia (Drug) Food and Beverage In-kind items and services $21.81 General
Category: Cardio-renal
06/14/2024 AstraZeneca Pharmaceuticals LP FARXIGA (Drug) Food and Beverage In-kind items and services $20.18 General
Category: Cardiovascular and Metabolism
05/15/2024 AstraZeneca Pharmaceuticals LP BREZTRI (Drug) Food and Beverage In-kind items and services $21.07 General
Category: Respiratory
05/09/2024 AstraZeneca Pharmaceuticals LP FARXIGA (Drug) Food and Beverage In-kind items and services $20.18 General
Category: Cardiovascular and Metabolism
03/29/2024 Novo Nordisk Inc Food and Beverage In-kind items and services $13.12 General
03/07/2024 AstraZeneca Pharmaceuticals LP BREZTRI (Drug) Food and Beverage In-kind items and services $24.36 General
Category: Respiratory
02/14/2024 AstraZeneca Pharmaceuticals LP BREZTRI (Drug), FARXIGA Food and Beverage In-kind items and services $9.12 General
Category: Respiratory
01/18/2024 AstraZeneca Pharmaceuticals LP AIRSUPRA (Drug) Food and Beverage In-kind items and services $22.96 General
Category: Respiratory
01/16/2024 CVRx, Inc. Barostim Neo System (Device) Food and Beverage Cash or cash equivalent $15.69 General
Category: Heart Failure and Hypertension
12/20/2023 ABBVIE INC. VRAYLAR (Drug) Food and Beverage In-kind items and services $18.77 General
Category: NEUROSCIENCE
12/07/2023 Merck Sharp & Dohme LLC BELSOMRA (Drug), VERQUVO, VERQUVO Food and Beverage In-kind items and services $23.88 General
Category: NEUROSCIENCE
10/18/2023 CVRx, Inc. Barostim Neo System (Device) Food and Beverage Cash or cash equivalent $7.88 General
Category: Heart Failure and Hypertension
09/28/2023 GlaxoSmithKline, LLC. NUCALA (Biological) Food and Beverage In-kind items and services $22.33 General
Category: IMMUNOLOGY
09/06/2023 AstraZeneca Pharmaceuticals LP Food and Beverage In-kind items and services $27.18 General
08/24/2023 Bayer Healthcare Pharmaceuticals Inc. Kerendia (Drug) Food and Beverage In-kind items and services $17.29 General
Category: Cardio-renal
08/10/2023 AstraZeneca Pharmaceuticals LP Food and Beverage In-kind items and services $23.21 General
07/27/2023 Bayer Healthcare Pharmaceuticals Inc. Kerendia (Drug) Food and Beverage In-kind items and services $22.68 General
Category: Cardio-renal
06/01/2023 AstraZeneca Pharmaceuticals LP Food and Beverage In-kind items and services $21.09 General
05/25/2023 Lilly USA, LLC JARDIANCE (Drug) Food and Beverage In-kind items and services $20.13 General
Category: Diabetes
05/11/2023 GlaxoSmithKline, LLC. NUCALA (Biological) Food and Beverage In-kind items and services $21.81 General
Category: IMMUNOLOGY

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 20 1,454 2,608 $431,995 $157,855
2022 20 1,603 3,001 $487,610 $171,932
2021 21 1,531 3,326 $568,914 $197,900
2020 20 1,491 3,430 $586,456 $165,152
Total Patients
6,079
Total Services
12,365
Medicare Billing
$692,839
Procedure Codes
81

All Medicare Procedures & Services

81 procedure records from CMS Medicare Utilization — Page 1 of 4

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 353 923 $199,368 $70,325 35.3%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2023 194 194 $51,216 $24,164 47.2%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 227 440 $63,360 $21,656 34.2%
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes Office 2023 24 177 $44,250 $12,807 28.9%
90662 Influenza vaccine split virus, preservative free Office 2023 121 124 $11,780 $8,889 75.5%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 33 38 $9,956 $4,432 44.5%
G0008 Administration of influenza virus vaccine Office 2023 133 136 $8,840 $3,993 45.2%
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes Office 2023 21 26 $9,048 $3,590 39.7%
99496 Transitional care management services for problem of high complexity Office 2023 13 13 $3,250 $2,406 74.0%
99212 Established patient office or other outpatient visit, 10-19 minutes Office 2023 47 63 $5,292 $1,551 29.3%
96372 Injection of drug or substance under skin or into muscle Office 2023 57 141 $9,165 $1,376 15.0%
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes Office 2023 13 22 $4,400 $1,166 26.5%
20605 Aspiration and/or injection of fluid from medium joint Office 2023 13 14 $2,940 $488.32 16.6%
81002 Urinalysis, manual test Office 2023 68 100 $2,050 $332.00 16.2%
90686 Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage Office 2023 12 12 $720.00 $261.18 36.3%
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report Office 2023 19 20 $1,680 $189.38 11.3%
82962 Blood glucose (sugar) test performed by hand-held instrument Office 2023 33 48 $984.00 $148.42 15.1%
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg Office 2023 18 47 $1,128 $51.37 4.6%
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg Office 2023 32 39 $1,638 $27.57 1.7%
J2001 Injection, lidocaine hcl for intravenous infusion, 10 mg Office 2023 23 31 $930.00 $0.52 0.1%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 409 1,226 $264,816 $90,353 34.1%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2022 173 173 $45,672 $21,603 47.3%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2022 169 282 $40,608 $13,300 32.8%
99309 Follow-up nursing facility visit per day, typically 25 minutes Office 2022 24 205 $51,250 $12,041 23.5%
90662 Influenza vaccine split virus, preservative free Office 2022 169 172 $16,340 $11,759 72.0%

About Dr. G. Michael Lopez, M.D

Dr. G. Michael Lopez, M.D is a Primary Care healthcare provider based in Las Vegas, New Mexico. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/03/2007. The National Provider Identifier (NPI) number assigned to this provider is 1003973397.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. G. Michael Lopez, M.D has received a total of $6,403 in payments from pharmaceutical and medical device companies, with $408.46 received in 2024. These payments were reported across 317 transactions from 33 companies. The most common payment nature is "Food and Beverage" ($6,286).

As a Medicare-enrolled provider, Lopez has provided services to 6,079 Medicare beneficiaries, totaling 12,365 services with total Medicare billing of $692,839. Data is available for 4 years (2020–2023), covering 81 distinct procedure/service records.

Practice Information

  • Specialty Primary Care
  • Other Specialties Internal Medicine
  • Location Las Vegas, NM
  • Active Since 01/03/2007
  • Last Updated 03/05/2025
  • Taxonomy Code 363LP2300X
  • Entity Type Individual
  • Practice Solo Practitioner
  • NPI Number 1003973397

Products in Payments

  • ENTRESTO (Drug) $423.92
  • JARDIANCE (Drug) $419.65
  • Aimovig (Biological) $354.79
  • XARELTO (Drug) $348.19
  • FARXIGA (Drug) $325.47
  • ELIQUIS (Drug) $287.34
  • BEVESPI AEROSPHERE (Drug) $273.03
  • JANUVIA (Drug) $215.50
  • Rybelsus (Drug) $201.25
  • BREZTRI (Drug) $191.85
  • Ozempic (Drug) $182.79
  • NUCALA (Biological) $182.72
  • XIFAXAN (Drug) $156.63
  • VOQUEZNA (Drug) $125.00
  • SOLIQUA 100/33 (Biological) $119.51
  • TRULICITY (Drug) $114.03
  • Amitiza (Drug) $104.11
  • Xultophy 100/3.6 (Drug) $100.00
  • PREVNAR 13 (Biological) $98.42
  • EVENITY (Biological) $96.75

Data Sources

Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.

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