Total Payments
$9,003
2024 Payments
$8,296
Companies
7
Transactions
15
Medicare Patients
214
Medicare Billing
$24,474

Payment Breakdown by Category

Research$7,960 (88.4%)
Food & Beverage$853.99 (9.5%)
Education$189.02 (2.1%)

Payments by Nature

Nature of Payment Amount Transactions Share
Unspecified $7,960 4 88.4%
Food and Beverage $853.99 9 9.5%
Education $189.02 2 2.1%

Payments by Type

Research
$7,960
4 transactions
General
$1,043
11 transactions

Top Paying Companies

Company Total Records Latest Year
PFIZER INC. $7,971 5 $0 (2024)
ABBVIE INC. $416.38 4 $0 (2024)
E.R. Squibb & Sons, L.L.C. $135.00 1 $0 (2024)
Janssen Biotech, Inc. $133.80 2 $0 (2024)
Janssen Scientific Affairs, LLC $125.00 1 $0 (2018)
Janssen Research & Development, LLC $122.38 1 $0 (2024)
Aries Pharmaceuticals, Inc. $99.02 1 $0 (2017)

Payment History by Year

Year Amount Transactions Top Company
2024 $8,296 9 PFIZER INC. ($7,971)
2018 $125.00 1 Janssen Scientific Affairs, LLC ($125.00)
2017 $582.00 5 AbbVie, Inc. ($392.98)

All Payment Transactions

15 individual payment records from CMS Open Payments

Date Company Product Nature Form Amount Type
12/19/2024 PFIZER INC. XELJANZ (Drug) In-kind items and services $780.00 Research
Study: XELJANZ CLINICAL PUBLICATION PROGRAM • Category: GASTROINTESTINAL;INFLAMMATION;OPHTHALMOLOGY;TRANSPLANT
11/05/2024 PFIZER INC. XELJANZ (Drug) In-kind items and services $780.00 Research
Study: XELJANZ CLINICAL PUBLICATION PROGRAM • Category: GASTROINTESTINAL;INFLAMMATION;OPHTHALMOLOGY;TRANSPLANT
09/23/2024 Janssen Biotech, Inc. TREMFYA (Drug) Food and Beverage In-kind items and services $43.80 General
Category: Immunology
08/22/2024 PFIZER INC. XELJANZ (Drug) In-kind items and services $3,200.00 Research
Study: TOFACITINIB CLINICAL PUBLICATION PROGRAM • Category: GASTROINTESTINAL;INFLAMMATION;OPHTHALMOLOGY;TRANSPLANT
08/22/2024 PFIZER INC. XELJANZ (Drug) In-kind items and services $3,200.00 Research
Study: TOFACITINIB CLINICAL PUBLICATION PROGRAM • Category: GASTROINTESTINAL;INFLAMMATION;OPHTHALMOLOGY;TRANSPLANT
05/20/2024 Janssen Research & Development, LLC Food and Beverage In-kind items and services $122.38 General
05/19/2024 E.R. Squibb & Sons, L.L.C. Food and Beverage Cash or cash equivalent $135.00 General
05/18/2024 ABBVIE INC. Food and Beverage In-kind items and services $23.40 General
01/23/2024 PFIZER INC. XELJANZ (Drug), VELSIPITY Food and Beverage In-kind items and services $11.43 General
Category: GASTROINTESTINAL;INFLAMMATION;OPHTHALMOLOGY;TRANSPLANT
06/06/2018 Janssen Scientific Affairs, LLC STELARA (Biological), REMICADE Food and Beverage In-kind items and services $125.00 General
Category: Immunology
10/15/2017 Aries Pharmaceuticals, Inc. MB MMX (Drug), ELEVIEW Education In-kind items and services $99.02 General
Category: GASTROENTEROLOGY
09/19/2017 AbbVie, Inc. Viekira (Drug) Food and Beverage In-kind items and services $145.00 General
Category: Virology
09/14/2017 AbbVie, Inc. Food and Beverage In-kind items and services $123.08 General
07/26/2017 AbbVie, Inc. Food and Beverage In-kind items and services $124.90 General
05/04/2017 Janssen Biotech, Inc. REMICADE (Biological) Education In-kind items and services $90.00 General
Category: Immunology

Research Studies & Clinical Trials

Study Name Company Amount Records
TOFACITINIB CLINICAL PUBLICATION PROGRAM PFIZER INC. $6,400 2
XELJANZ CLINICAL PUBLICATION PROGRAM PFIZER INC. $1,560 2

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 2 30 40 $25,975 $3,075
2022 4 80 85 $92,766 $9,376
2021 3 70 78 $68,286 $7,785
2020 2 34 37 $35,980 $4,239
Total Patients
214
Total Services
240
Medicare Billing
$24,474
Procedure Codes
11

All Medicare Procedures & Services

11 procedure records from CMS Medicare Utilization

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 15 25 $12,625 $1,889 15.0%
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes Facility 2023 15 15 $13,350 $1,186 8.9%
99222 Initial hospital inpatient care per day, typically 50 minutes Facility 2022 33 33 $37,521 $4,189 11.2%
99221 Initial hospital inpatient care per day, typically 30 minutes Facility 2022 22 22 $19,580 $2,057 10.5%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 14 19 $9,595 $1,692 17.6%
45380 Biopsy of large bowel using a flexible endoscope Facility 2022 11 11 $26,070 $1,438 5.5%
99222 Initial hospital inpatient care, typically 50 minutes per day Facility 2021 32 32 $36,541 $4,027 11.0%
99221 Initial hospital inpatient care, typically 30 minutes per day Facility 2021 25 25 $21,570 $2,384 11.1%
99232 Subsequent hospital inpatient care, typically 25 minutes per day Facility 2021 13 21 $10,175 $1,373 13.5%
99222 Initial hospital inpatient care, typically 50 minutes per day Facility 2020 18 19 $21,847 $2,477 11.3%
99221 Initial hospital inpatient care, typically 30 minutes per day Facility 2020 16 18 $14,133 $1,761 12.5%

About Dr. Ruby Greywoode, MD

Dr. Ruby Greywoode, MD is a Student in an Organized Health Care Education/Training Program healthcare provider based in New York, New York. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/23/2012. The National Provider Identifier (NPI) number assigned to this provider is 1972861300.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Ruby Greywoode, MD has received a total of $9,003 in payments from pharmaceutical and medical device companies, with $8,296 received in 2024. These payments were reported across 15 transactions from 7 companies. The most common payment nature is "" ($7,960).

As a Medicare-enrolled provider, Greywoode has provided services to 214 Medicare beneficiaries, totaling 240 services with total Medicare billing of $24,474. Data is available for 4 years (2020–2023), covering 11 distinct procedure/service records.

Practice Information

Products in Payments

  • XELJANZ (Drug) $7,971
  • Viekira (Drug) $145.00
  • STELARA (Biological) $125.00
  • MB MMX (Drug) $99.02
  • REMICADE (Biological) $90.00
  • TREMFYA (Drug) $43.80

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 New York