DR. THOMAS D. CHA (MD) – Orthopaedic Surgery Physician, NPI 1700043007
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,623 ORTHOPEDIC SURGERY in PA
Provider Addresses for DR. THOMAS D. CHA (MD)
833 CHESTNUT ST STE 520
PHILADELPHIA, PA 191074430
Phone: (609) 677-7003
Type: Mailing
3300 TILLMAN DR FL 2
BENSALEM, PA 190202071
Phone: (800) 321-9999
Fax: (267) 479-1321
Type: Location
593 W State St Fl 2
Doylestown, PA 189012541
Phone: (800) 321-9999
Fax: (267) 479-1321
Type: Location
Massachusetts General Hospital, 55, Fruit Street, Beacon Hill, Boston, Suffolk County, Massachusetts, 02114, United States
YAWKEY 3A
BOSTON, MA 021142621
Phone: (617) 643-0979
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 180 Open Payments records for all available years, with a total value of $143,748.
Total Amount is formed as General ($143,748) + Research ($0) + Ownership ($0) = $143,748.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Stryker Corporation ($73,491).
Total Amount
$143,748
General + Research + Ownership
Payments
180
Total payment records
General Amount
$143,748
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $73,491 |
| Globus Medical, Inc. | $29,851 |
| Kuros Biosciences USA, Inc | $16,100 |
| Kuros Biosciences AG | $12,187 |
| NuVasive, Inc. | $6,656 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-06-27
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20240502002131 | I | Orthopedic Surgery | PA | TBD |
| I20240627002990 | I | Orthopedic Surgery | NJ | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 106 | 87 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 86 | 78 | $0 |
| 22614 | Fusion of additional segment of spine | 66 | 22 | $0 |
| 63048 | Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | 17 | 12 | $0 |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | 17 | 14 | $0 |
Insurance plans in this area (ZIP 19107)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | MA | 22842 | Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segments | 16 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | PA | |
| Orthopedic Surgery | PA | |
| Physical Medicine And Rehabilitation, Pain Management | WA | |
| Occupational Therapist In Private Practice | PA | |
| Physical Therapist In Private Practice | PA | |
| Physician Assistant | PA | |
| Physical Therapist In Private Practice | PA | |
| - | PA | |
| - | PA | |
| Orthopedic Surgery, Hand Surgery | PA |
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