Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $23.07 | 2 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | $11.99 | 1 | $0 (2017) |
| Pacira Pharmaceuticals Incorporated | $11.08 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2019 | $11.08 | 1 | Pacira Pharmaceuticals Incorporated ($11.08) |
| 2017 | $11.99 | 1 | AstraZeneca Pharmaceuticals LP ($11.99) |
All Payment Transactions
2 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 02/25/2019 | Pacira Pharmaceuticals Incorporated | EXPAREL (Drug) | Food and Beverage | In-kind items and services | $11.08 | General |
| Category: PAIN MANAGEMENT | ||||||
| 07/25/2017 | AstraZeneca Pharmaceuticals LP | MOVANTIK (Drug) | Food and Beverage | In-kind items and services | $11.99 | General |
| Category: Neuroscience | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 10 | 479 | 1,307 | $184,574 | $45,490 |
| 2022 | 14 | 655 | 1,512 | $239,480 | $62,471 |
| 2021 | 14 | 699 | 1,560 | $245,845 | $74,683 |
| 2020 | 14 | 1,117 | 2,557 | $419,365 | $118,307 |
All Medicare Procedures & Services
52 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| J7327 | Hyaluronan or derivative, monovisc, for intra-articular injection, per dose | Office | 2023 | 16 | 27 | $45,000 | $15,144 | 33.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 108 | 182 | $32,415 | $10,557 | 32.6% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 90 | 174 | $50,850 | $9,136 | 18.0% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 43 | 43 | $10,325 | $3,218 | 31.2% |
| 73564 | X-ray of knee, 4 or more views | Office | 2023 | 64 | 85 | $8,500 | $2,610 | 30.7% |
| 73721 | Mri scan of leg joint without contrast | Office | 2023 | 19 | 20 | $12,500 | $1,588 | 12.7% |
| 73221 | Mri scan of arm joint without contrast | Office | 2023 | 16 | 16 | $10,000 | $1,391 | 13.9% |
| 73030 | X-ray of shoulder, minimum of 2 views | Office | 2023 | 34 | 42 | $3,780 | $934.83 | 24.7% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2023 | 77 | 706 | $9,884 | $582.64 | 5.9% |
| 72100 | X-ray of lower and sacral spine, 2-3 views | Office | 2023 | 12 | 12 | $1,320 | $327.91 | 24.8% |
| J7327 | Hyaluronan or derivative, monovisc, for intra-articular injection, per dose | Office | 2022 | 21 | 38 | $58,900 | $22,352 | 37.9% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 125 | 203 | $35,525 | $12,423 | 35.0% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2022 | 113 | 202 | $56,700 | $10,339 | 18.2% |
| 73564 | X-ray of knee, 4 or more views | Office | 2022 | 89 | 107 | $10,700 | $3,293 | 30.8% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 39 | 39 | $8,775 | $3,043 | 34.7% |
| 73721 | Mri scan of leg joint without contrast | Office | 2022 | 32 | 33 | $20,625 | $2,937 | 14.2% |
| 73221 | Mri scan of arm joint without contrast | Office | 2022 | 22 | 25 | $15,625 | $2,170 | 13.9% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 16 | 18 | $4,500 | $1,663 | 37.0% |
| 73030 | X-ray of shoulder, minimum of 2 views | Office | 2022 | 32 | 41 | $3,690 | $1,021 | 27.7% |
| 72148 | Mri scan of lower spinal canal without contrast | Office | 2022 | 11 | 11 | $8,250 | $977.92 | 11.9% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2022 | 23 | 24 | $2,640 | $791.42 | 30.0% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2022 | 98 | 737 | $10,290 | $645.92 | 6.3% |
| 72100 | X-ray of lower and sacral spine, 2-3 views | Office | 2022 | 18 | 18 | $1,980 | $516.86 | 26.1% |
| 72170 | X-ray of pelvis, 1-2 views | Office | 2022 | 16 | 16 | $1,280 | $298.31 | 23.3% |
| J7327 | Hyaluronan or derivative, monovisc, for intra-articular injection, per dose | Office | 2021 | 36 | 55 | $75,600 | $32,301 | 42.7% |
About Dr. William Barker, MD
Dr. William Barker, MD is a Orthopaedic Surgery healthcare provider based in Upper Arlington, Ohio. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/08/2006. The National Provider Identifier (NPI) number assigned to this provider is 1639189350.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. William Barker, MD has received a total of $23.07 in payments from pharmaceutical and medical device companies, with $11.08 received in 2019. These payments were reported across 2 transactions from 2 companies. The most common payment nature is "Food and Beverage" ($23.07).
As a Medicare-enrolled provider, Barker has provided services to 2,950 Medicare beneficiaries, totaling 6,936 services with total Medicare billing of $300,951. Data is available for 4 years (2020–2023), covering 52 distinct procedure/service records.
Practice Information
- Specialty Orthopaedic Surgery
- Location Upper Arlington, OH
- Active Since 08/08/2006
- Last Updated 09/04/2025
- Taxonomy Code 207X00000X
- Entity Type Individual
- NPI Number 1639189350
Products in Payments
- MOVANTIK (Drug) $11.99
- EXPAREL (Drug) $11.08
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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