Dr. Oscar Signori, MD

NPI: 1285601435
Total Payments
$3,731
2024 Payments
$1,127
Companies
45
Transactions
143
Medicare Patients
3,564
Medicare Billing
$597,909

Payment Breakdown by Category

Food & Beverage$2,460 (65.9%)
Education$1,271 (34.1%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $2,460 122 65.9%
Education $1,271 21 34.1%

Top Paying Companies

Company Total Records Latest Year
Astellas Pharma US Inc $491.15 12 $0 (2024)
SANOFI-AVENTIS U.S. LLC $326.93 4 $0 (2023)
Novartis Pharmaceuticals Corporation $314.81 16 $0 (2024)
Amgen Inc. $308.78 14 $0 (2023)
AVEO Pharmaceuticals, Inc. $157.21 5 $0 (2023)
Seagen Inc. $157.10 5 $0 (2023)
Daiichi Sankyo Inc. $141.38 4 $0 (2024)
AstraZeneca Pharmaceuticals LP $139.63 6 $0 (2024)
PFIZER INC. $139.39 7 $0 (2024)
Eisai Inc. $117.72 6 $0 (2024)

Payment History by Year

Year Amount Transactions Top Company
2024 $1,127 43 Astellas Pharma US Inc ($140.40)
2023 $835.96 34 Astellas Pharma US Inc ($139.36)
2022 $958.49 34 Astellas Pharma US Inc ($151.40)
2021 $275.74 15 Amgen Inc. ($61.65)
2020 $59.99 1 Astellas Pharma US Inc ($59.99)
2019 $112.99 2 SANOFI-AVENTIS U.S. LLC ($99.95)
2018 $194.82 7 Amgen Inc. ($105.03)
2017 $166.01 7 SANOFI-AVENTIS U.S. LLC ($74.99)

All Payment Transactions

143 individual payment records from CMS Open Payments — Page 3 of 6

Date Company Product Nature Form Amount Type
11/09/2023 Seagen Inc. PADCEV (Biological) Food and Beverage In-kind items and services $25.38 General
Category: Oncology
10/26/2023 AVEO Pharmaceuticals, Inc. FOTIVDA (Drug) Food and Beverage In-kind items and services $14.14 General
Category: Oncology
10/19/2023 PFIZER INC. IBRANCE (Drug) Food and Beverage In-kind items and services $21.05 General
Category: ONCOLOGY
10/18/2023 SANOFI-AVENTIS U.S. LLC JEVTANA (Drug) Education In-kind items and services $52.99 General
Category: Oncology
10/11/2023 GENZYME CORPORATION SARCLISA (Biological) Food and Beverage In-kind items and services $31.21 General
Category: Oncology
09/28/2023 E.R. Squibb & Sons, L.L.C. Food and Beverage Cash or cash equivalent $17.51 General
09/21/2023 Merck Sharp & Dohme LLC KEYTRUDA (Biological) Food and Beverage In-kind items and services $18.55 General
Category: ONCOLOGY
09/13/2023 Astellas Pharma US Inc Padcev (Drug) Food and Beverage In-kind items and services $20.71 General
Category: Oncology
09/07/2023 Novartis Pharmaceuticals Corporation SCEMBLIX (Drug), TASIGNA Food and Beverage In-kind items and services $24.34 General
Category: Oncology
08/23/2023 Amgen Inc. LUMAKRAS (Drug) Food and Beverage In-kind items and services $19.02 General
Category: Oncology
08/16/2023 Genentech USA, Inc. Perjeta (Biological), Phesgo Food and Beverage In-kind items and services $20.57 General
Category: BioOncology
08/09/2023 Seagen Inc. PADCEV (Biological) Food and Beverage In-kind items and services $23.99 General
Category: Oncology
07/19/2023 Amgen Inc. Nplate (Biological), Vectibix, XGEVA Food and Beverage In-kind items and services $20.44 General
Category: Hematology
07/13/2023 Novartis Pharmaceuticals Corporation Food and Beverage In-kind items and services $27.71 General
07/06/2023 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $19.65 General
Category: Oncology
07/05/2023 AstraZeneca Pharmaceuticals LP Food and Beverage In-kind items and services $24.86 General
06/26/2023 Eisai Inc. Lenvima (Drug) Food and Beverage Cash or cash equivalent $13.25 General
Category: Oncology
06/22/2023 G1 Therapeutics, Inc. COSELA (Drug) Food and Beverage Cash or cash equivalent $16.01 General
Category: ONCOLOGY
06/21/2023 Amgen Inc. Kyprolis (Drug) Food and Beverage In-kind items and services $19.48 General
Category: Oncology
06/14/2023 Amgen Inc. Nplate (Biological), Vectibix, XGEVA Food and Beverage In-kind items and services $13.92 General
Category: Hematology
06/02/2023 Karyopharm Therapeutics Inc. XPOVIO (Drug) Food and Beverage In-kind items and services $26.93 General
Category: Oncology
05/17/2023 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $22.73 General
Category: Oncology
03/01/2023 Astellas Pharma US Inc Xtandi (Drug) Food and Beverage In-kind items and services $18.70 General
Category: Oncology
03/01/2023 Rigel Pharmaceuticals, Inc. Rezlidhia (Drug), Tavalisse Food and Beverage Cash or cash equivalent $17.67 General
Category: Acute Myeloid Leukemia
02/22/2023 Amgen Inc. Blincyto (Biological), Kyprolis Food and Beverage In-kind items and services $15.79 General
Category: Oncology

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 20 909 4,442 $731,817 $186,313
2022 15 1,105 7,307 $757,858 $223,104
2021 12 836 1,303 $397,584 $104,670
2020 11 714 1,251 $247,434 $83,822
Total Patients
3,564
Total Services
14,303
Medicare Billing
$597,909
Procedure Codes
58

All Medicare Procedures & Services

58 procedure records from CMS Medicare Utilization — Page 1 of 3

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 328 888 $333,888 $84,235 25.2%
J0897 Injection, denosumab, 1 mg Office 2023 14 2,280 $163,020 $41,540 25.5%
96413 Administration of chemotherapy into vein, 1 hour or less Office 2023 16 155 $68,665 $15,861 23.1%
99205 New patient office or other outpatient visit, 60-74 minutes Office 2023 62 62 $40,176 $10,903 27.1%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 130 155 $41,075 $10,480 25.5%
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes Facility 2023 25 115 $12,995 $4,597 35.4%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 18 18 $9,624 $2,475 25.7%
96375 Injection of additional new drug or substance into vein Office 2023 14 193 $9,843 $2,367 24.0%
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes Facility 2023 16 23 $9,016 $2,293 25.4%
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes Facility 2023 20 24 $7,056 $2,220 31.5%
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less Office 2023 25 41 $9,061 $1,991 22.0%
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes Facility 2023 15 31 $6,386 $1,925 30.1%
99442 Telephone medical discussion with physician, 11-20 minutes Office 2023 19 25 $6,675 $1,525 22.9%
96372 Injection of drug or substance under skin or into muscle Office 2023 39 98 $4,116 $1,066 25.9%
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count Office 2023 84 97 $2,231 $738.17 33.1%
J3489 Injection, zoledronic acid, 1 mg Office 2023 21 126 $3,134 $717.43 22.9%
99212 Established patient office or other outpatient visit, 10-19 minutes Office 2023 14 15 $2,490 $637.00 25.6%
99441 Telephone medical discussion with physician, 5-10 minutes Office 2023 11 11 $1,826 $446.20 24.4%
36415 Insertion of needle into vein for collection of blood sample Office 2023 18 28 $280.00 $235.20 84.0%
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg Office 2023 20 57 $260.00 $60.54 23.3%
J0897 Injection, denosumab, 1 mg Office 2022 21 4,980 $233,880 $84,824 36.3%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 286 706 $265,456 $71,243 26.8%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2022 187 249 $65,985 $17,700 26.8%
96413 Administration of chemotherapy into vein, 1 hour or less Office 2022 22 158 $69,994 $16,800 24.0%
99205 New patient office or other outpatient visit, 60-74 minutes Office 2022 47 47 $30,456 $7,856 25.8%

About Dr. Oscar Signori, MD

Dr. Oscar Signori, MD is a Hematology & Oncology healthcare provider based in Dearborn, Michigan. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/07/2006. The National Provider Identifier (NPI) number assigned to this provider is 1285601435.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Oscar Signori, MD has received a total of $3,731 in payments from pharmaceutical and medical device companies, with $1,127 received in 2024. These payments were reported across 143 transactions from 45 companies. The most common payment nature is "Food and Beverage" ($2,460).

As a Medicare-enrolled provider, Signori has provided services to 3,564 Medicare beneficiaries, totaling 14,303 services with total Medicare billing of $597,909. Data is available for 4 years (2020–2023), covering 58 distinct procedure/service records.

Practice Information

  • Specialty Hematology & Oncology
  • Location Dearborn, MI
  • Active Since 03/07/2006
  • Last Updated 01/29/2025
  • Taxonomy Code 207RH0003X
  • Entity Type Individual
  • NPI Number 1285601435

Products in Payments

  • JEVTANA (Drug) $289.66
  • FOTIVDA (Drug) $157.21
  • Enhertu (Drug) $127.61
  • Lenvima (Drug) $117.72
  • IMFINZI (Biological) $114.77
  • LUMAKRAS (Drug) $102.11
  • DARZALEX (Biological) $99.00
  • IBRANCE (Drug) $86.41
  • PADCEV (Biological) $86.25
  • SIR-Spheres Microspheres (Device) $78.73
  • ZALTRAP (Drug) $74.99
  • XPOVIO (Drug) $73.13
  • Xtandi (Drug) $71.26
  • SCEMBLIX (Drug) $67.09
  • MEKINIST (Drug) $65.87
  • SARCLISA (Biological) $57.82
  • Nplate (Biological) $49.94
  • BELEODAQ (Drug) $49.02
  • Padcev (Drug) $48.89
  • JAKAFI (Drug) $47.61

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.

Hematology & Oncology Doctors in Dearborn