Total Payments
$1,296
2024 Payments
$100.00
Companies
16
Transactions
68
Medicare Patients
206
Medicare Billing
$38,604

Payment Breakdown by Category

Food & Beverage$1,280 (98.7%)
Education$16.24 (1.3%)
Other$0.00 (0.0%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $1,280 67 98.7%
Education $16.24 1 1.3%

Top Paying Companies

Company Total Records Latest Year
Actelion Pharmaceuticals US, Inc. $333.06 26 $0 (2023)
ABIOMED $148.51 1 $0 (2022)
Janssen Pharmaceuticals, Inc $138.34 8 $0 (2023)
Merck Sharp & Dohme LLC $128.02 9 $0 (2023)
Boehringer Ingelheim Pharmaceuticals, Inc. $123.17 7 $0 (2023)
Ceribell, Inc. $100.00 1 $0 (2024)
Baxter Healthcare $98.46 1 $0 (2022)
Insmed, Inc. $82.12 6 $0 (2023)
E.R. Squibb & Sons, L.L.C. $27.78 2 $0 (2022)
Takeda Pharmaceuticals U.S.A., Inc. $20.51 1 $0 (2023)

Payment History by Year

Year Amount Transactions Top Company
2024 $100.00 1 Ceribell, Inc. ($100.00)
2023 $195.41 11 Actelion Pharmaceuticals US, Inc. ($65.96)
2022 $716.34 38 Actelion Pharmaceuticals US, Inc. ($197.99)
2021 $284.61 18 Janssen Pharmaceuticals, Inc ($73.53)

All Payment Transactions

68 individual payment records from CMS Open Payments — Page 1 of 3

Date Company Product Nature Form Amount Type
12/12/2024 Ceribell, Inc. POCKET EEG DEVICE (Device) Food and Beverage Cash or cash equivalent $100.00 General
Category: Neurology
05/05/2023 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $20.40 General
Category: Cardiology
04/21/2023 Janssen Pharmaceuticals, Inc XARELTO (Drug) Food and Beverage In-kind items and services $16.34 General
Category: Cardiovascular & Metabolism
04/06/2023 Merck Sharp & Dohme LLC DIFICID (Drug), RECARBRIO, ZERBAXA Food and Beverage In-kind items and services $12.97 General
Category: INFECTIOUS DISEASE
03/24/2023 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $16.63 General
Category: Cardiology
03/17/2023 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $14.87 General
Category: Cardiology
03/10/2023 AstraZeneca Pharmaceuticals LP FASENRA (Biological) Food and Beverage In-kind items and services $15.76 General
Category: Respiratory
03/09/2023 Boehringer Ingelheim Pharmaceuticals, Inc. OFEV (Drug) Food and Beverage In-kind items and services $33.31 General
Category: RESPIRATORY
02/16/2023 Insmed, Inc. Arikayce (Drug) Education In-kind items and services $16.24 General
Category: Respiratory
02/16/2023 Insmed, Inc. Arikayce (Drug) Food and Beverage In-kind items and services $14.32 General
Category: Respiratory
02/10/2023 Takeda Pharmaceuticals U.S.A., Inc. GLASSIA (Biological) Food and Beverage In-kind items and services $20.51 General
Category: IMMUNOLOGY
02/03/2023 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $14.06 General
Category: Cardiology
12/16/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $14.96 General
Category: Cardiology
12/09/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $20.61 General
Category: Cardiology
12/09/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $4.06 General
Category: Cardiology
12/02/2022 Insmed, Inc. Arikayce (Drug) Food and Beverage In-kind items and services $15.14 General
Category: Respiratory
11/18/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $14.95 General
Category: Cardiology
11/17/2022 Janssen Pharmaceuticals, Inc XARELTO (Drug) Food and Beverage In-kind items and services $12.79 General
Category: Cardiovascular & Metabolism
11/08/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $3.03 General
Category: Cardiology
11/03/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $4.68 General
Category: Cardiology
10/12/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $3.69 General
Category: Cardiology
10/07/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $15.10 General
Category: Cardiology
09/30/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $2.24 General
Category: Cardiology
09/29/2022 Merck Sharp & Dohme LLC ZERBAXA (Drug), RECARBRIO Food and Beverage In-kind items and services $15.83 General
Category: INFECTIOUS DISEASE
09/13/2022 Actelion Pharmaceuticals US, Inc. OPSUMIT (Drug) Food and Beverage In-kind items and services $3.38 General
Category: Cardiology

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 1 27 57 $69,369 $9,844
2021 2 111 112 $45,888 $16,971
2020 3 68 70 $31,912 $11,789
Total Patients
206
Total Services
239
Medicare Billing
$38,604
Procedure Codes
6

All Medicare Procedures & Services

6 procedure records from CMS Medicare Utilization

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99291 Critical care, first 30-74 minutes Facility 2023 27 57 $69,369 $9,844 14.2%
99223 Initial hospital inpatient care, typically 70 minutes per day Facility 2021 79 80 $33,600 $12,220 36.4%
99220 Hospital observation care, typically 70 minutes Facility 2021 32 32 $12,288 $4,751 38.7%
99223 Initial hospital inpatient care, typically 70 minutes per day Facility 2020 35 35 $14,700 $5,880 40.0%
99220 Hospital observation care, typically 70 minutes Facility 2020 19 19 $7,296 $2,956 40.5%
99291 Critical care delivery critically ill or injured patient, first 30-74 minutes Facility 2020 14 16 $9,916 $2,953 29.8%

About Dr. Gregory Vo, M.D

Dr. Gregory Vo, M.D is a Student in an Organized Health Care Education/Training Program healthcare provider based in Houston, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/25/2017. The National Provider Identifier (NPI) number assigned to this provider is 1154856318.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Gregory Vo, M.D has received a total of $1,296 in payments from pharmaceutical and medical device companies, with $100.00 received in 2024. These payments were reported across 68 transactions from 16 companies. The most common payment nature is "Food and Beverage" ($1,280).

As a Medicare-enrolled provider, Vo has provided services to 206 Medicare beneficiaries, totaling 239 services with total Medicare billing of $38,604. Data is available for 3 years (2020–2023), covering 6 distinct procedure/service records.

Practice Information

Products in Payments

  • OPSUMIT (Drug) $333.06
  • Impella (Device) $148.51
  • XARELTO (Drug) $138.34
  • POCKET EEG DEVICE (Device) $100.00
  • Gambro - Accute (Device) $98.46
  • Arikayce (Drug) $82.12
  • DIFICID (Drug) $81.12
  • STIOLTO RESPIMAT (Drug) $73.94
  • OFEV (Drug) $49.23
  • ZERBAXA (Drug) $32.43
  • ELIQUIS (Drug) $27.78
  • GLASSIA (Biological) $20.51
  • Adempas (Drug) $19.72
  • NUCALA (Biological) $16.26
  • Prolastin-C Liquid (Biological) $16.15
  • FASENRA (Biological) $15.76
  • Veklury (Drug) $14.86
  • RECARBRIO (Drug) $14.47

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.

Student in an Organized Health Care Education/Training Program Doctors in Houston