Total Payments
$11,410
2024 Payments
$2,192
Companies
24
Transactions
198
Medicare Patients
1,128
Medicare Billing
$115,859
Payment Breakdown by Category
Travel$3,940 (34.5%)
Food & Beverage$3,676 (32.2%)
Consulting$3,600 (31.5%)
Education$194.98 (1.7%)
Other$0.00 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Travel and Lodging | $3,940 | 6 | 34.5% |
| Food and Beverage | $3,676 | 188 | 32.2% |
| Consulting Fee | $3,600 | 2 | 31.5% |
| Education | $194.98 | 2 | 1.7% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| LivaNova USA, Inc. | $3,751 | 8 | $0 (2020) |
| JAZZ PHARMACEUTICALS INC. | $2,671 | 21 | $0 (2024) |
| Resmed Corp | $1,632 | 3 | $0 (2024) |
| Supernus Pharmaceuticals, Inc. | $871.19 | 79 | $0 (2020) |
| Inspire Medical Systems, Inc. | $843.24 | 5 | $0 (2024) |
| Sunovion Pharmaceuticals Inc. | $399.66 | 33 | $0 (2020) |
| UCB, Inc. | $234.70 | 12 | $0 (2024) |
| HARMONY BIOSCIENCES LLC | $216.00 | 3 | $0 (2024) |
| Noctrix Health, Inc. | $99.42 | 1 | $0 (2024) |
| EISAI INC. | $94.02 | 5 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $2,192 | 19 | Resmed Corp ($1,600) |
| 2023 | $80.65 | 2 | Inspire Medical Systems, Inc. ($80.65) |
| 2022 | $221.44 | 2 | JAZZ PHARMACEUTICALS INC. ($126.45) |
| 2021 | $2,771 | 5 | JAZZ PHARMACEUTICALS INC. ($2,019) |
| 2020 | $2,681 | 64 | LivaNova USA, Inc. ($1,820) |
| 2019 | $858.77 | 58 | JAZZ PHARMACEUTICALS INC. ($284.22) |
| 2018 | $2,432 | 36 | LivaNova USA, Inc. ($1,931) |
| 2017 | $173.37 | 12 | Supernus Pharmaceuticals, Inc. ($108.46) |
All Payment Transactions
198 individual payment records from CMS Open Payments — Page 1 of 8
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/16/2024 | Inspire Medical Systems, Inc. | INSPIRE (Device) | Food and Beverage | In-kind items and services | $30.77 | General |
| Category: NEUROLOGY | ||||||
| 12/04/2024 | Axsome Therapeutics, Inc. | Sunosi (Drug) | Food and Beverage | In-kind items and services | $14.63 | General |
| Category: Neurology | ||||||
| 11/21/2024 | JAZZ PHARMACEUTICALS INC. | EPIDIOLEX (Drug) | Food and Beverage | In-kind items and services | $15.25 | General |
| Category: NEUROLOGY | ||||||
| 11/20/2024 | Noctrix Health, Inc. | NIDRA (Device) | Food and Beverage | Cash or cash equivalent | $99.42 | General |
| Category: Restless Leg Syndrome | ||||||
| 11/12/2024 | Alexion Pharmaceuticals, Inc. | KOSELUGO (Drug) | Food and Beverage | In-kind items and services | $76.92 | General |
| Category: Oncology | ||||||
| 11/11/2024 | Lilly USA, LLC | ZEPBOUND (Drug) | Food and Beverage | In-kind items and services | $16.00 | General |
| Category: Obesity | ||||||
| 11/06/2024 | JAZZ PHARMACEUTICALS INC. | XYWAV (Drug) | Food and Beverage | In-kind items and services | $22.45 | General |
| Category: NEUROLOGY | ||||||
| 11/04/2024 | Resmed Corp | AIRSENSE (Device) | Consulting Fee | Cash or cash equivalent | $1,600.00 | General |
| Category: Sleep | ||||||
| 10/29/2024 | Pyros Pharmaceuticals, Inc. | VIGPODER (Drug) | Food and Beverage | In-kind items and services | $28.63 | General |
| Category: PEDIATRIC NEUROLOGY | ||||||
| 10/08/2024 | ZOLL Respicardia, Inc. | remede System (Device) | Food and Beverage | Cash or cash equivalent | $25.92 | General |
| Category: Respiratory | ||||||
| 09/25/2024 | IDORSIA PHARMACEUTICALS US INC | QUVIVIQ (Drug) | Food and Beverage | In-kind items and services | $16.23 | General |
| Category: Insomnia | ||||||
| 09/04/2024 | Avadel CNS Pharmaceuticals, LLC | LUMRYZ (Drug) | Food and Beverage | In-kind items and services | $22.89 | General |
| Category: CENTRAL NERVOUS SYSTEM CNS NEUROLOGY | ||||||
| 08/07/2024 | Axsome Therapeutics, Inc. | Sunosi (Drug) | Food and Beverage | In-kind items and services | $24.07 | General |
| Category: Neurology | ||||||
| 05/29/2024 | HARMONY BIOSCIENCES LLC | WAKIX (Drug) | Education | Cash or cash equivalent | $99.99 | General |
| Category: Narcoplepsy | ||||||
| 05/21/2024 | JAZZ PHARMACEUTICALS INC. | EPIDIOLEX (Drug) | Food and Beverage | In-kind items and services | $16.33 | General |
| Category: NEUROLOGY | ||||||
| 05/08/2024 | Axsome Therapeutics, Inc. | Sunosi (Drug) | Food and Beverage | In-kind items and services | $23.14 | General |
| Category: Neurology | ||||||
| 04/10/2024 | Avadel CNS Pharmaceuticals, LLC | LUMRYZ (Drug) | Food and Beverage | In-kind items and services | $18.68 | General |
| Category: CENTRAL NERVOUS SYSTEM CNS NEUROLOGY | ||||||
| 03/20/2024 | JAZZ PHARMACEUTICALS INC. | XYWAV (Drug) | Food and Beverage | In-kind items and services | $23.43 | General |
| Category: NEUROLOGY | ||||||
| 03/12/2024 | UCB, Inc. | Briviact (Drug) | Food and Beverage | In-kind items and services | $17.20 | General |
| Category: Neurology | ||||||
| 10/30/2023 | Inspire Medical Systems, Inc. | INSPIRE (Device) | Food and Beverage | In-kind items and services | $15.14 | General |
| Category: NEUROLOGY | ||||||
| 03/02/2023 | Inspire Medical Systems, Inc. | INSPIRE (Device) | Food and Beverage | In-kind items and services | $65.51 | General |
| Category: NEUROLOGY | ||||||
| 10/27/2022 | JAZZ PHARMACEUTICALS INC. | XYWAV (Drug) | Food and Beverage | In-kind items and services | $126.45 | General |
| Category: NEUROLOGY | ||||||
| 08/17/2022 | Harmony Biosciences LLC | Wakix (Drug) | Education | Cash or cash equivalent | $94.99 | General |
| Category: Neurological Disorders | ||||||
| 08/19/2021 | Inspire Medical Systems, Inc. | Inspire Upper Airway Stimulation System (Device) | Travel and Lodging | Cash or cash equivalent | $692.19 | General |
| Category: Neurology | ||||||
| 05/19/2021 | Inspire Medical Systems, Inc. | Inspire Upper Airway Stimulation System (Device) | Food and Beverage | Cash or cash equivalent | $39.63 | General |
| Category: Neurology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 5 | 160 | 218 | $52,735 | $16,918 |
| 2022 | 7 | 311 | 401 | $83,470 | $30,794 |
| 2021 | 6 | 372 | 522 | $87,405 | $36,847 |
| 2020 | 6 | 285 | 377 | $76,321 | $31,301 |
Total Patients
1,128
Total Services
1,518
Medicare Billing
$115,859
Procedure Codes
24
All Medicare Procedures & Services
24 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 | 71 | 123 | $26,929 | $9,258 | 34.4% |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | Facility | 2023 | 37 | 38 | $11,666 | $3,032 | 26.0% |
| 95810 | Sleep study in sleep lab (6 years or older) | Facility | 2023 | 25 | 27 | $7,695 | $2,439 | 31.7% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 14 | 14 | $4,410 | $1,297 | 29.4% |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | Office | 2023 | 13 | 16 | $2,035 | $891.36 | 43.8% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 104 | 157 | $31,824 | $13,315 | 41.8% |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | Office | 2022 | 43 | 71 | $9,017 | $5,393 | 59.8% |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | Facility | 2022 | 35 | 39 | $11,973 | $3,545 | 29.6% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 32 | 32 | $9,553 | $3,237 | 33.9% |
| 95810 | Sleep study in sleep lab (6 years or older) | Facility | 2022 | 30 | 31 | $8,835 | $2,740 | 31.0% |
| 95806 | Sleep study including heart rate, breathing, airflow, and effort | Office | 2022 | 21 | 21 | $7,518 | $1,421 | 18.9% |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | Office | 2022 | 46 | 50 | $4,750 | $1,144 | 24.1% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 81 | 113 | $21,518 | $9,759 | 45.4% |
| 99457 | Remote physiologic monitoring treatment management services, health care professional time in a calendar month requiring interactive communication with the patient/caregiver; first 20 minutes | Office | 2021 | 138 | 224 | $21,280 | $8,588 | 40.4% |
| 99443 | Physician telephone patient service, 21-30 minutes of medical discussion | Office | 2021 | 31 | 56 | $6,811 | $5,264 | 77.3% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 45 | 45 | $12,690 | $5,186 | 40.9% |
| 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | Facility | 2021 | 47 | 53 | $16,271 | $5,073 | 31.2% |
| 95810 | Sleep monitoring of patient (6 years or older) in sleep lab | Facility | 2021 | 30 | 31 | $8,835 | $2,977 | 33.7% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Office | 2020 | 145 | 204 | $35,356 | $15,090 | 42.7% |
| 99204 | New patient office or other outpatient visit, typically 45 minutes | Office | 2020 | 45 | 45 | $11,375 | $4,873 | 42.8% |
| 99443 | Physician telephone patient service, 21-30 minutes of medical discussion | Office | 2020 | 23 | 52 | $6,240 | $4,481 | 71.8% |
| 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | Facility | 2020 | 34 | 37 | $11,359 | $3,377 | 29.7% |
| 95810 | Sleep monitoring of patient (6 years or older) in sleep lab | Facility | 2020 | 26 | 27 | $7,695 | $2,512 | 32.6% |
| 95806 | Unattended sleep study with recording of heart rate, oxygen, respiratory airflow and effort | Office | 2020 | 12 | 12 | $4,296 | $968.54 | 22.5% |
About Dr. Christopher Allen, MD
Dr. Christopher Allen, MD is a Sleep Medicine healthcare provider based in Saginaw, Michigan. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/14/2009. The National Provider Identifier (NPI) number assigned to this provider is 1598999872.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Christopher Allen, MD has received a total of $11,410 in payments from pharmaceutical and medical device companies, with $2,192 received in 2024. These payments were reported across 198 transactions from 24 companies. The most common payment nature is "Travel and Lodging" ($3,940).
As a Medicare-enrolled provider, Allen has provided services to 1,128 Medicare beneficiaries, totaling 1,518 services with total Medicare billing of $115,859. Data is available for 4 years (2020–2023), covering 24 distinct procedure/service records.
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Practice Information
- Specialty Sleep Medicine
- Other Specialties Neurology with Special Qualifications in Child Neurology
- Location Saginaw, MI
- Active Since 05/14/2009
- Last Updated 12/20/2023
- Taxonomy Code 2084S0012X
- Entity Type Individual
- NPI Number 1598999872
Products in Payments
- VNS Therapy (Device) $3,751
- SUNOSI (Drug) $2,000
- AIRSENSE (Device) $1,600
- Inspire Upper Airway Stimulation System (Device) $731.82
- TROKENDI XR (Drug) $574.53
- APTIOM (Drug) $352.11
- XYREM (Drug) $341.62
- OXTELLAR XR (Drug) $267.08
- Briviact (Drug) $234.70
- XYWAV (Drug) $207.41
- Wakix (Drug) $116.01
- INSPIRE (Device) $111.42
- WAKIX (Drug) $99.99
- NIDRA (Device) $99.42
- Fycompa (Drug) $94.02
- Xyrem (Drug) $90.52
- Horizant (Drug) $85.43
- KOSELUGO (Drug) $76.92
- VALTOCO (Drug) $69.03
- Sunosi (Drug) $61.84
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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.