Total Payments
$8,993
2024 Payments
$1,164
Companies
33
Transactions
558
Medicare Patients
474
Medicare Billing
$51,677
Payment Breakdown by Category
Food & Beverage$8,978 (99.8%)
Education$14.24 (0.2%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $8,978 | 556 | 99.8% |
| Education | $14.24 | 2 | 0.2% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $1,504 | 80 | $0 (2024) |
| Sunovion Pharmaceuticals Inc. | $1,124 | 76 | $0 (2022) |
| Lundbeck LLC | $1,111 | 72 | $0 (2024) |
| Janssen Pharmaceuticals, Inc | $846.19 | 44 | $0 (2024) |
| ABBVIE INC. | $731.62 | 44 | $0 (2024) |
| Takeda Pharmaceuticals U.S.A., Inc. | $675.52 | 46 | $0 (2024) |
| Allergan, Inc. | $528.87 | 49 | $0 (2020) |
| Corium, LLC | $304.26 | 16 | $0 (2024) |
| Vanda Pharmaceuticals Inc. | $259.50 | 15 | $0 (2024) |
| Alkermes, Inc. | $250.34 | 16 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $1,164 | 61 | Lundbeck LLC ($227.86) |
| 2023 | $1,032 | 64 | Otsuka America Pharmaceutical, Inc. ($187.80) |
| 2022 | $1,464 | 94 | Sunovion Pharmaceuticals Inc. ($269.68) |
| 2021 | $1,334 | 95 | Takeda Pharmaceuticals U.S.A., Inc. ($235.39) |
| 2020 | $876.65 | 47 | Otsuka America Pharmaceutical, Inc. ($316.12) |
| 2019 | $1,134 | 67 | Janssen Pharmaceuticals, Inc ($353.76) |
| 2018 | $677.35 | 51 | Otsuka America Pharmaceutical, Inc. ($198.93) |
| 2017 | $1,312 | 79 | Sunovion Pharmaceuticals Inc. ($341.93) |
All Payment Transactions
558 individual payment records from CMS Open Payments — Page 1 of 23
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/19/2024 | Lundbeck LLC | REXULTI (Drug) | Food and Beverage | Cash or cash equivalent | $20.16 | General |
| Category: PSYCHIATRY | ||||||
| 12/17/2024 | Neurocrine Biosciences, Inc. | INGREZZA (Drug) | Food and Beverage | In-kind items and services | $16.87 | General |
| Category: Neuropsychiatry | ||||||
| 12/11/2024 | ABBVIE INC. | VRAYLAR (Drug) | Food and Beverage | In-kind items and services | $22.35 | General |
| Category: NEUROSCIENCE | ||||||
| 12/10/2024 | Vanda Pharmaceuticals Inc. | FANAPT (Drug) | Food and Beverage | In-kind items and services | $14.36 | General |
| Category: SCHIZOPHRENIA | ||||||
| 12/03/2024 | Axsome Therapeutics, Inc. | Auvelity (Drug) | Food and Beverage | In-kind items and services | $22.13 | General |
| Category: Psychology/Psychiatric | ||||||
| 11/21/2024 | Janssen Pharmaceuticals, Inc | SPRAVATO (Drug) | Food and Beverage | In-kind items and services | $21.99 | General |
| Category: Neuroscience | ||||||
| 11/19/2024 | Vanda Pharmaceuticals Inc. | FANAPT (Drug) | Food and Beverage | In-kind items and services | $14.08 | General |
| Category: SCHIZOPHRENIA | ||||||
| 11/12/2024 | Lundbeck LLC | REXULTI (Drug) | Food and Beverage | Cash or cash equivalent | $12.24 | General |
| Category: PSYCHIATRY | ||||||
| 10/30/2024 | ABBVIE INC. | VRAYLAR (Drug) | Food and Beverage | In-kind items and services | $27.59 | General |
| Category: NEUROSCIENCE | ||||||
| 10/29/2024 | Otsuka America Pharmaceutical, Inc. | REXULTI (Drug) | Food and Beverage | In-kind items and services | $13.93 | General |
| Category: PSYCHIATRY | ||||||
| 10/23/2024 | IRONSHORE PHARMACEUTICALS INC. | JORNAY PM (Drug) | Food and Beverage | Cash or cash equivalent | $18.33 | General |
| Category: CENTRAL NERVOUS SYSTEM STIMULANT | ||||||
| 10/16/2024 | Lundbeck LLC | REXULTI (Drug) | Food and Beverage | Cash or cash equivalent | $22.77 | General |
| Category: PSYCHIATRY | ||||||
| 10/16/2024 | Alkermes, Inc. | ARISTADA (Drug), ARISTADA, ARISTADA | Food and Beverage | In-kind items and services | $19.76 | General |
| Category: CNS | ||||||
| 10/02/2024 | Vanda Pharmaceuticals Inc. | FANAPT (Drug) | Food and Beverage | In-kind items and services | $16.12 | General |
| Category: SCHIZOPHRENIA | ||||||
| 09/24/2024 | Noven Therapeutics, LLC | Xelstrym (Drug) | Food and Beverage | In-kind items and services | $16.59 | General |
| Category: ADHD | ||||||
| 09/19/2024 | Lundbeck LLC | REXULTI (Drug) | Food and Beverage | Cash or cash equivalent | $23.68 | General |
| Category: PSYCHIATRY | ||||||
| 09/17/2024 | Janssen Pharmaceuticals, Inc | SPRAVATO (Drug) | Food and Beverage | In-kind items and services | $15.27 | General |
| Category: Neuroscience | ||||||
| 09/11/2024 | IRONSHORE PHARMACEUTICALS INC. | JORNAY PM (Drug) | Food and Beverage | Cash or cash equivalent | $19.88 | General |
| Category: CENTRAL NERVOUS SYSTEM STIMULANT | ||||||
| 09/10/2024 | Vanda Pharmaceuticals Inc. | FANAPT (Drug) | Food and Beverage | In-kind items and services | $16.47 | General |
| Category: SCHIZOPHRENIA | ||||||
| 09/05/2024 | Otsuka America Pharmaceutical, Inc. | REXULTI (Drug) | Food and Beverage | In-kind items and services | $17.51 | General |
| Category: PSYCHIATRY | ||||||
| 08/29/2024 | Noven Therapeutics, LLC | Xelstrym (Drug) | Food and Beverage | In-kind items and services | $13.51 | General |
| Category: ADHD | ||||||
| 08/21/2024 | Vanda Pharmaceuticals Inc. | FANAPT (Drug) | Food and Beverage | In-kind items and services | $21.70 | General |
| Category: SCHIZOPHRENIA | ||||||
| 08/14/2024 | Lundbeck LLC | REXULTI (Drug) | Food and Beverage | Cash or cash equivalent | $20.14 | General |
| Category: PSYCHIATRY | ||||||
| 08/07/2024 | Neurocrine Biosciences, Inc. | INGREZZA (Drug) | Food and Beverage | In-kind items and services | $19.25 | General |
| Category: Neuropsychiatry | ||||||
| 08/06/2024 | Noven Therapeutics, LLC | Xelstrym (Drug), Secuado | Food and Beverage | In-kind items and services | $18.28 | General |
| Category: ADHD | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 3 | 109 | 234 | $26,910 | $13,289 |
| 2022 | 3 | 114 | 252 | $28,980 | $15,056 |
| 2021 | 3 | 126 | 206 | $23,690 | $12,050 |
| 2020 | 3 | 125 | 228 | $20,010 | $11,281 |
Total Patients
474
Total Services
920
Medicare Billing
$51,677
Procedure Codes
12
All Medicare Procedures & Services
12 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | Office | 2023 | 38 | 117 | $9,360 | $5,531 | 59.1% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 38 | 82 | $12,300 | $4,848 | 39.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 33 | 35 | $5,250 | $2,910 | 55.4% |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | Office | 2022 | 41 | 126 | $10,080 | $6,437 | 63.9% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 39 | 88 | $13,200 | $5,651 | 42.8% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 34 | 38 | $5,700 | $2,968 | 52.1% |
| 90833 | Psychotherapy performed with evaluation and management visit, 30 minutes | Office | 2021 | 50 | 103 | $8,240 | $5,119 | 62.1% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 46 | 72 | $10,800 | $4,684 | 43.4% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 30 | 31 | $4,650 | $2,248 | 48.3% |
| 90833 | Psychotherapy, 30 minutes | Office | 2020 | 49 | 114 | $6,960 | $4,881 | 70.1% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 46 | 82 | $8,250 | $4,009 | 48.6% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Office | 2020 | 30 | 32 | $4,800 | $2,392 | 49.8% |
About Dr. David Krojanker, M.D
Dr. David Krojanker, M.D is a Psychiatry healthcare provider based in Saint Louis, Missouri. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 11/28/2005. The National Provider Identifier (NPI) number assigned to this provider is 1114900867.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. David Krojanker, M.D has received a total of $8,993 in payments from pharmaceutical and medical device companies, with $1,164 received in 2024. These payments were reported across 558 transactions from 33 companies. The most common payment nature is "Food and Beverage" ($8,978).
As a Medicare-enrolled provider, Krojanker has provided services to 474 Medicare beneficiaries, totaling 920 services with total Medicare billing of $51,677. Data is available for 4 years (2020–2023), covering 12 distinct procedure/service records.
Ad
Practice Information
- Specialty Psychiatry
- Location Saint Louis, MO
- Active Since 11/28/2005
- Last Updated 05/15/2012
- Taxonomy Code 2084P0800X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1114900867
Products in Payments
- REXULTI (Drug) $2,422
- VRAYLAR (Drug) $1,260
- LATUDA (Drug) $1,124
- TRINTELLIX (Drug) $659.43
- SPRAVATO (Drug) $627.58
- Auvelity (Drug) $238.38
- ARISTADA (Drug) $236.08
- INVEGA SUSTENNA (Drug) $210.36
- INGREZZA (Drug) $183.72
- AZSTARYS (Drug) $161.34
- Azstarys (Drug) $142.92
- HETLIOZ (Drug) $140.31
- VYVANSE (Drug) $129.20
- JORNAY PM (Drug) $108.97
- FANAPT (Drug) $103.68
- SUNOSI (Drug) $101.74
- Dayvigo (Drug) $98.27
- NUEDEXTA (Drug) $95.14
- AUSTEDO (Drug) $87.40
- CAPLYTA (Drug) $86.13
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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