Dr. Anna Mah, M.D

NPI: 1932194438
Total Payments
$526.25
2023 Payments
$77.08
Companies
17
Transactions
27
Medicare Patients
17,573
Medicare Billing
$627,934

Payment Breakdown by Category

Food & Beverage$508.46 (96.6%)
Education$17.79 (3.4%)
Other$0.00 (0.0%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $508.46 26 96.6%
Education $17.79 1 3.4%

Top Paying Companies

Company Total Records Latest Year
Boston Scientific Corporation $92.41 2 $0 (2023)
Incyte Corporation $45.65 3 $0 (2019)
E.R. Squibb & Sons, L.L.C. $45.11 2 $0 (2017)
EISAI INC. $39.07 2 $0 (2019)
Takeda Pharmaceuticals U.S.A., Inc. $38.58 2 $0 (2019)
AstraZeneca Pharmaceuticals LP $38.56 3 $0 (2019)
Millennium Pharmaceuticals, Inc. $34.57 1 $0 (2017)
Puma Biotechnology, Inc. $33.75 2 $0 (2019)
JAZZ PHARMACEUTICALS INC. $23.51 2 $0 (2019)
Alexion Pharmaceuticals, Inc. $20.24 1 $0 (2019)

Payment History by Year

Year Amount Transactions Top Company
2023 $77.08 1 Boston Scientific Corporation ($77.08)
2022 $15.33 1 Boston Scientific Corporation ($15.33)
2020 $15.24 1 Bayer HealthCare Pharmaceuticals Inc. ($15.24)
2019 $182.55 11 Puma Biotechnology, Inc. ($33.75)
2018 $85.45 5 Seattle Genetics, Inc. ($19.93)
2017 $150.60 8 E.R. Squibb & Sons, L.L.C. ($45.11)

All Payment Transactions

27 individual payment records from CMS Open Payments — Page 1 of 2

Date Company Product Nature Form Amount Type
04/21/2023 Boston Scientific Corporation Food and Beverage In-kind items and services $77.08 General
Category: General - Pain Management_NMD
11/04/2022 Boston Scientific Corporation General - Pain Management (Device) Food and Beverage In-kind items and services $15.33 General
Category: General - Pain Management_NMD
01/22/2020 Bayer HealthCare Pharmaceuticals Inc. Xofigo (Drug), Nubeqa Food and Beverage In-kind items and services $15.24 General
Category: Oncology
12/12/2019 Takeda Pharmaceuticals U.S.A., Inc. Food and Beverage In-kind items and services $19.26 General
11/21/2019 AstraZeneca Pharmaceuticals LP CALQUENCE (Drug) Food and Beverage In-kind items and services $15.29 General
Category: Oncology
10/24/2019 AMAG Pharmaceuticals, Inc. FERAHEME (Drug) Education In-kind items and services $17.79 General
Category: PARENTERAL IRON REPLACEMENT
09/05/2019 JAZZ PHARMACEUTICALS INC. VYXEOS (Drug) Food and Beverage In-kind items and services $12.31 General
Category: ONCOLOGY
08/30/2019 Incyte Corporation JAKAFI (Drug) Food and Beverage Cash or cash equivalent $17.84 General
Category: Hematology/Oncology
07/10/2019 Puma Biotechnology, Inc. Nerlynx (Drug) Food and Beverage In-kind items and services $14.47 General
Category: Oncology
05/16/2019 Puma Biotechnology, Inc. Nerlynx (Drug) Food and Beverage In-kind items and services $19.28 General
Category: Oncology
04/12/2019 Incyte Corporation JAKAFI (Drug) Food and Beverage Cash or cash equivalent $12.14 General
Category: Hematology/Oncology
04/03/2019 Alexion Pharmaceuticals, Inc. ULTOMIRIS (Drug) Food and Beverage In-kind items and services $20.24 General
Category: Immunology
01/09/2019 EISAI INC. Halaven (Drug) Food and Beverage Cash or cash equivalent $22.73 General
Category: Oncology
01/04/2019 JAZZ PHARMACEUTICALS INC. VYXEOS (Drug) Food and Beverage In-kind items and services $11.20 General
Category: ONCOLOGY
12/19/2018 Takeda Pharmaceuticals U.S.A., Inc. NINLARO (Drug) Food and Beverage In-kind items and services $19.32 General
Category: Oncology
11/01/2018 GENZYME CORPORATION GAUCHER-DISEASE (Drug) Food and Beverage In-kind items and services $12.92 General
10/25/2018 Seattle Genetics, Inc. ADCETRIS (Biological) Food and Beverage In-kind items and services $19.93 General
Category: Oncology
05/31/2018 Incyte Corporation JAKAFI (Drug) Food and Beverage Cash or cash equivalent $15.67 General
Category: Hematology/Oncology
04/05/2018 Clovis Oncology, Inc. Rubraca (Drug) Food and Beverage In-kind items and services $17.61 General
Category: Oncology
12/21/2017 Millennium Pharmaceuticals, Inc. NINLARO (Drug) Food and Beverage In-kind items and services $34.57 General
Category: Oncology
11/28/2017 AstraZeneca Pharmaceuticals LP TAGRISSO (Drug) Food and Beverage In-kind items and services $11.31 General
Category: Oncology
11/14/2017 E.R. Squibb & Sons, L.L.C. EMPLICITI (Biological) Food and Beverage Cash or cash equivalent $22.58 General
Category: Oncology
09/29/2017 AstraZeneca Pharmaceuticals LP FASLODEX (Drug) Food and Beverage In-kind items and services $11.96 General
Category: Oncology
06/01/2017 Helsinn Therapeutics (U.S.), Inc. AKYNZEO (Drug), ALOXI Food and Beverage In-kind items and services $13.15 General
Category: ONCOLOGY
05/11/2017 TESARO, Inc. ZEJULA (Drug) Food and Beverage In-kind items and services $18.16 General
Category: ONCOLOGY

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 22 3,826 3,861 $643,333 $132,195
2022 25 4,437 4,684 $774,300 $165,430
2021 33 5,114 5,600 $842,326 $182,986
2020 40 4,196 4,753 $684,627 $147,324
Total Patients
17,573
Total Services
18,898
Medicare Billing
$627,934
Procedure Codes
153

All Medicare Procedures & Services

153 procedure records from CMS Medicare Utilization — Page 1 of 7

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
77067 Screening mammography Office 2023 712 712 $176,068 $41,961 23.8%
77063 Screening 3d breast mammography Office 2023 710 710 $107,480 $25,517 23.7%
76641 Complete ultrasound scan of 1 breast Office 2023 204 204 $91,689 $11,661 12.7%
77067 Screening mammography Facility 2023 268 268 $42,612 $10,329 24.2%
77063 Screening 3d breast mammography Facility 2023 268 268 $34,840 $8,228 23.6%
77065 Diagnostic mammography of 1 breast Office 2023 119 132 $26,496 $4,664 17.6%
77080 Dxa bone density measurement of hip, pelvis, spine Office 2023 424 424 $18,400 $4,489 24.4%
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) Office 2023 140 145 $16,835 $3,591 21.3%
77080 Dxa bone density measurement of hip, pelvis, spine Facility 2023 272 272 $11,152 $2,717 24.4%
76641 Complete ultrasound scan of 1 breast Facility 2023 77 77 $24,168 $2,585 10.7%
77066 Diagnostic mammography of both breasts Office 2023 59 60 $14,953 $2,410 16.1%
19081 Biopsy of breast and placement of locating device using x-ray with needle, first growth Office 2023 15 15 $14,300 $2,376 16.6%
76642 Limited ultrasound scan of 1 breast Office 2023 79 80 $14,013 $2,355 16.8%
19083 Biopsy of breast and placement of locating device using ultrasound, first growth Office 2023 13 13 $12,024 $1,924 16.0%
19285 Placement of locating device in breast using ultrasound guidance, first growth Office 2023 12 12 $4,572 $750.01 16.4%
77066 Diagnostic mammography of both breasts Facility 2023 19 19 $3,971 $719.10 18.1%
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) Facility 2023 28 30 $3,135 $709.10 22.6%
71045 X-ray of chest, 1 view Facility 2023 94 99 $3,960 $698.42 17.6%
77065 Diagnostic mammography of 1 breast Facility 2023 19 22 $3,696 $654.57 17.7%
71046 X-ray of chest, 2 views Facility 2023 75 75 $3,525 $619.50 17.6%
77085 Dxa bone density measurement of hip, pelvis, spine including spine fracture assessment Office 2023 30 30 $2,278 $544.68 23.9%
76642 Limited ultrasound scan of 1 breast Facility 2023 18 18 $2,812 $512.44 18.2%
76770 Complete ultrasound scan behind abdominal cavity Facility 2023 13 13 $2,405 $370.79 15.4%
77081 Dxa bone density measurement of forearm, finger, hand, or foot Office 2023 33 33 $1,322 $366.21 27.7%
76098 X-ray of surgical specimen Facility 2023 26 28 $1,652 $360.08 21.8%

About Dr. Anna Mah, M.D

Dr. Anna Mah, M.D is a Diagnostic Radiology healthcare provider based in Danbury, Connecticut. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 09/12/2005. The National Provider Identifier (NPI) number assigned to this provider is 1932194438.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Anna Mah, M.D has received a total of $526.25 in payments from pharmaceutical and medical device companies, with $77.08 received in 2023. These payments were reported across 27 transactions from 17 companies. The most common payment nature is "Food and Beverage" ($508.46).

As a Medicare-enrolled provider, Mah has provided services to 17,573 Medicare beneficiaries, totaling 18,898 services with total Medicare billing of $627,934. Data is available for 4 years (2020–2023), covering 153 distinct procedure/service records.

Practice Information

  • Specialty Diagnostic Radiology
  • Location Danbury, CT
  • Active Since 09/12/2005
  • Last Updated 09/07/2023
  • Taxonomy Code 2085R0202X
  • Entity Type Individual
  • NPI Number 1932194438

Products in Payments

  • NINLARO (Drug) $53.89
  • JAKAFI (Drug) $45.65
  • Halaven (Drug) $39.07
  • Nerlynx (Drug) $33.75
  • VYXEOS (Drug) $23.51
  • EMPLICITI (Biological) $22.58
  • OPDIVO (Biological) $22.53
  • ULTOMIRIS (Drug) $20.24
  • ADCETRIS (Biological) $19.93
  • ZEJULA (Drug) $18.16
  • FERAHEME (Drug) $17.79
  • Rubraca (Drug) $17.61
  • General - Pain Management (Device) $15.33
  • CALQUENCE (Drug) $15.29
  • Xofigo (Drug) $15.24
  • AKYNZEO (Drug) $13.15
  • GAUCHER-DISEASE (Drug) $12.92
  • FASLODEX (Drug) $11.96
  • TAGRISSO (Drug) $11.31

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.

Diagnostic Radiology Doctors in Danbury