Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 3 | 49 | 51 | $7,978 | $1,949 |
| 2022 | 3 | 46 | 50 | $7,750 | $2,591 |
All Medicare Procedures & Services
6 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 | 15 | 15 | $3,120 | $1,003 | 32.2% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 23 | 25 | $3,450 | $791.05 | 22.9% |
| 73630 | X-ray of foot, minimum of 3 views | Office | 2023 | 11 | 11 | $1,408 | $155.02 | 11.0% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 21 | 23 | $3,174 | $1,184 | 37.3% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 13 | 14 | $2,912 | $1,128 | 38.8% |
| 73630 | X-ray of foot, minimum of 3 views | Office | 2022 | 12 | 13 | $1,664 | $278.46 | 16.7% |
About Mary Johnstone
Mary Johnstone is a Orthopaedic Surgery healthcare provider based in Cambridge, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/05/2022. The National Provider Identifier (NPI) number assigned to this provider is 1639810807.
As a Medicare-enrolled provider, Johnstone has provided services to 95 Medicare beneficiaries, totaling 101 services with total Medicare billing of $4,540. Data is available for 2 years (2022–2023), covering 6 distinct procedure/service records.
Practice Information
- Specialty Orthopaedic Surgery
- Other Specialties Physician Assistant
- Location Cambridge, MA
- Active Since 04/05/2022
- Last Updated 05/05/2023
- Taxonomy Code 207X00000X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1639810807
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.
Orthopaedic Surgery Doctors in Cambridge
Dr. Hans Vanlancker, Md, MD
Orthopaedic Surgery — Payments: $513,509
Dr. Robert Doohen, M.d, M.D
Orthopaedic Surgery — Payments: $6,673
Jillian Gruber, Md, MD
Orthopaedic Surgery — Payments: $4,083
Dr. Jason Freedman, M.d, M.D
Orthopaedic Surgery — Payments: $3,439
Dr. David Eakin, Do, DO
Orthopaedic Surgery — Payments: $2,706
Dr. Samuel Doppelt, Md, MD
Orthopaedic Surgery — Payments: $2,423