Total Payments
$1,295
2023 Payments
$23.01
Companies
16
Transactions
61
Medicare Patients
2,277
Medicare Billing
$384,294
Payment Breakdown by Category
Food & Beverage$1,295 (100.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $1,295 | 61 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| PFIZER INC. | $533.73 | 25 | $0 (2022) |
| Amarin Pharma Inc. | $210.65 | 10 | $0 (2021) |
| AbbVie Inc. | $74.36 | 3 | $0 (2021) |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $71.19 | 4 | $0 (2021) |
| GlaxoSmithKline, LLC. | $67.44 | 3 | $0 (2019) |
| Allergan, Inc. | $64.28 | 3 | $0 (2020) |
| Novo Nordisk Inc | $52.72 | 3 | $0 (2021) |
| Teva Pharmaceuticals USA, Inc. | $40.72 | 2 | $0 (2020) |
| Roche Diagnostics Corporation | $40.38 | 1 | $0 (2019) |
| Janssen Pharmaceuticals, Inc | $26.91 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $23.01 | 1 | Exact Sciences Corporation ($23.01) |
| 2022 | $73.74 | 3 | Janssen Pharmaceuticals, Inc ($26.91) |
| 2021 | $351.15 | 16 | PFIZER INC. ($137.44) |
| 2020 | $414.16 | 19 | PFIZER INC. ($186.78) |
| 2019 | $168.94 | 7 | Amarin Pharma Inc. ($45.43) |
| 2018 | $142.13 | 8 | PFIZER INC. ($104.93) |
| 2017 | $122.22 | 7 | PFIZER INC. ($56.39) |
All Payment Transactions
61 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 06/15/2023 | Exact Sciences Corporation | Cologuard Collection Kit (Device) | Food and Beverage | In-kind items and services | $23.01 | General |
| Category: Oncology | ||||||
| 10/14/2022 | Novartis Pharmaceuticals Corporation | ENTRESTO (Drug), LEQVIO | Food and Beverage | In-kind items and services | $23.40 | General |
| Category: CARDIOVASCULAR | ||||||
| 06/30/2022 | Janssen Pharmaceuticals, Inc | XARELTO (Drug) | Food and Beverage | In-kind items and services | $26.91 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 02/23/2022 | PFIZER INC. | PREVNAR 20 (Biological) | Food and Beverage | In-kind items and services | $23.43 | General |
| Category: VACCINES | ||||||
| 11/02/2021 | PFIZER INC. | ELIQUIS (Drug), COLOGUARD DNA CAPTURE REAGENTS | Food and Beverage | In-kind items and services | $28.84 | General |
| Category: CARDIOVASCULAR;METABOLIC DISEASE | ||||||
| 09/15/2021 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $21.95 | General |
| Category: Gastroenterology | ||||||
| 09/07/2021 | PFIZER INC. | ELIQUIS (Drug), COLOGUARD DNA CAPTURE REAGENTS | Food and Beverage | In-kind items and services | $20.37 | General |
| Category: CARDIOVASCULAR;METABOLIC DISEASE | ||||||
| 07/20/2021 | Amarin Pharma Inc. | Vascepa (Drug) | Food and Beverage | In-kind items and services | $19.75 | General |
| Category: Cardiovascular | ||||||
| 06/28/2021 | PFIZER INC. | ELIQUIS (Drug), COLOGUARD DNA CAPTURE REAGENTS | Food and Beverage | In-kind items and services | $21.94 | General |
| Category: CARDIOVASCULAR;METABOLIC DISEASE | ||||||
| 05/12/2021 | Amarin Pharma Inc. | Vascepa (Drug) | Food and Beverage | In-kind items and services | $20.58 | General |
| Category: Cardiovascular | ||||||
| 05/04/2021 | Novo Nordisk Inc | Ozempic (Drug), RYBELSUS | Food and Beverage | In-kind items and services | $21.87 | General |
| Category: Diabetes | ||||||
| 04/07/2021 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $19.98 | General |
| Category: Gastroenterology | ||||||
| 03/16/2021 | PFIZER INC. | PREVNAR 13 (Biological) | Food and Beverage | In-kind items and services | $14.88 | General |
| Category: VACCINES | ||||||
| 03/09/2021 | AbbVie Inc. | UBRELVY (Drug) | Food and Beverage | In-kind items and services | $26.47 | General |
| Category: NEUROSCIENCE | ||||||
| 02/23/2021 | Almatica Pharma LLC | NAPRELAN (Drug), GRALISE | Food and Beverage | In-kind items and services | $18.54 | General |
| Category: ANALGESIC | ||||||
| 02/18/2021 | AbbVie Inc. | UBRELVY (Drug) | Food and Beverage | In-kind items and services | $26.61 | General |
| Category: NEUROSCIENCE | ||||||
| 02/17/2021 | Amarin Pharma Inc. | Vascepa (Drug) | Food and Beverage | In-kind items and services | $15.14 | General |
| Category: Cardiovascular | ||||||
| 02/02/2021 | PFIZER INC. | ELIQUIS (Drug), COLOGUARD DNA CAPTURE REAGENTS | Food and Beverage | In-kind items and services | $22.86 | General |
| Category: CARDIOVASCULAR;METABOLIC DISEASE | ||||||
| 01/22/2021 | PFIZER INC. | ELIQUIS (Drug), COLOGUARD DNA CAPTURE REAGENTS | Food and Beverage | In-kind items and services | $28.55 | General |
| Category: CARDIOVASCULAR;METABOLIC DISEASE | ||||||
| 01/07/2021 | Amarin Pharma Inc. | Vascepa (Drug) | Food and Beverage | In-kind items and services | $22.82 | General |
| Category: Cardiovascular | ||||||
| 11/12/2020 | Amarin Pharma Inc. | Vascepa (Drug) | Food and Beverage | In-kind items and services | $22.95 | General |
| Category: Cardiovascular | ||||||
| 11/10/2020 | PFIZER INC. | CHANTIX (Drug), ELIQUIS | Food and Beverage | In-kind items and services | $30.11 | General |
| Category: NEUROSCIENCE;TOBACCO DEPENDENCE | ||||||
| 11/05/2020 | Allergan, Inc. | UBRELVY (Drug) | Food and Beverage | In-kind items and services | $22.33 | General |
| Category: NEUROSCIENCE | ||||||
| 10/30/2020 | Allergan, Inc. | UBRELVY (Drug) | Food and Beverage | In-kind items and services | $23.81 | General |
| Category: NEUROSCIENCE | ||||||
| 10/27/2020 | PFIZER INC. | PREVNAR 13 (Biological) | Food and Beverage | In-kind items and services | $19.01 | General |
| Category: VACCINES | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 8 | 343 | 561 | $126,102 | $45,348 |
| 2022 | 12 | 915 | 1,900 | $420,118 | $172,509 |
| 2021 | 12 | 489 | 1,138 | $189,826 | $82,818 |
| 2020 | 10 | 530 | 1,359 | $174,626 | $83,618 |
Total Patients
2,277
Total Services
4,958
Medicare Billing
$384,294
Procedure Codes
42
All Medicare Procedures & Services
42 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 101 | 156 | $50,700 | $14,075 | 27.8% |
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office | 2023 | 48 | 111 | $23,310 | $8,275 | 35.5% |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 2023 | 51 | 51 | $15,300 | $7,158 | 46.8% |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Facility | 2023 | 14 | 59 | $8,673 | $4,705 | 54.2% |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | Office | 2023 | 50 | 78 | $7,410 | $3,989 | 53.8% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 24 | 25 | $10,625 | $3,483 | 32.8% |
| 99348 | Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office | 2023 | 35 | 61 | $8,784 | $3,436 | 39.1% |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Office | 2023 | 20 | 20 | $1,300 | $227.88 | 17.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 226 | 455 | $147,592 | $49,050 | 33.2% |
| 99336 | Established patient custodial care facility, group care, or assisted living visit, typically 40 minutes | Office | 2022 | 79 | 372 | $81,468 | $38,602 | 47.4% |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 2022 | 123 | 123 | $36,900 | $17,657 | 47.9% |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | Office | 2022 | 121 | 230 | $21,850 | $15,456 | 70.7% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2022 | 83 | 93 | $39,335 | $13,399 | 34.1% |
| 99335 | Established patient custodial care facility, group care, or assisted living visit, typically 25 minutes | Office | 2022 | 53 | 154 | $23,870 | $11,942 | 50.0% |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Office | 2022 | 48 | 234 | $26,910 | $10,700 | 39.8% |
| 99349 | Established patient home visit, typically 40 minutes | Office | 2022 | 32 | 70 | $14,700 | $7,435 | 50.6% |
| 76856 | Complete ultrasound scan of pelvis | Office | 2022 | 30 | 30 | $9,750 | $2,966 | 30.4% |
| 76700 | Complete ultrasound scan of abdomen | Office | 2022 | 27 | 27 | $9,450 | $2,948 | 31.2% |
| G0179 | Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | Office | 2022 | 28 | 43 | $3,827 | $1,533 | 40.1% |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Office | 2022 | 65 | 69 | $4,466 | $821.21 | 18.4% |
| 99335 | Established patient assisted living visit, typically 25 minutes | Office | 2021 | 62 | 301 | $46,655 | $19,440 | 41.7% |
| 99336 | Established patient assisted living visit, typically 40 minutes | Office | 2021 | 61 | 145 | $31,755 | $16,902 | 53.2% |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Office | 2021 | 42 | 222 | $25,530 | $10,152 | 39.8% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 61 | 87 | $28,143 | $9,768 | 34.7% |
| 99443 | Physician telephone patient service, 21-30 minutes of medical discussion | Office | 2021 | 92 | 176 | $16,720 | $9,722 | 58.1% |
About Dr. Lillian Ngaw, M.D
Dr. Lillian Ngaw, M.D is a Internal Medicine healthcare provider based in Pasadena, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/16/2006. The National Provider Identifier (NPI) number assigned to this provider is 1154373538.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Lillian Ngaw, M.D has received a total of $1,295 in payments from pharmaceutical and medical device companies, with $23.01 received in 2023. These payments were reported across 61 transactions from 16 companies. The most common payment nature is "Food and Beverage" ($1,295).
As a Medicare-enrolled provider, Ngaw has provided services to 2,277 Medicare beneficiaries, totaling 4,958 services with total Medicare billing of $384,294. Data is available for 4 years (2020–2023), covering 42 distinct procedure/service records.
Ad
Practice Information
- Specialty Internal Medicine
- Location Pasadena, CA
- Active Since 05/16/2006
- Last Updated 04/21/2021
- Taxonomy Code 207R00000X
- Entity Type Individual
- NPI Number 1154373538
Products in Payments
- Vascepa (Drug) $210.65
- CHANTIX (Drug) $161.59
- ELIQUIS (Drug) $122.56
- UBRELVY (Drug) $117.36
- XIFAXAN (Drug) $82.51
- EUCRISA (Drug) $79.88
- SHINGRIX (Biological) $67.44
- LYRICA (Drug) $55.99
- VIAGRA (Drug) $41.15
- AUSTEDO (Drug) $40.72
- RS Harmony Test Related Products (Device) $40.38
- PREVNAR 13 (Biological) $33.89
- XARELTO (Drug) $26.91
- PREVNAR 20 (Biological) $23.43
- ENTRESTO (Drug) $23.40
- Cologuard Collection Kit (Device) $23.01
- Ozempic (Drug) $21.87
- CREON (Drug) $21.28
- NAPRELAN (Drug) $18.54
- Levemir (Drug) $17.81
Explore
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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