TIMOTHY KARTHAS – Foot & Ankle Surgery Podiatrist, NPI 1790102291
Foot & Ankle Surgery Podiatrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
386 PODIATRY in MA
Provider Addresses for TIMOTHY KARTHAS
614 SHARPNERS POND RD
NORTH ANDOVER, MA 018453338
Phone: (603) 401-7966
Type: Mailing
2 ESSEX CENTER DR
PEABODY, MA 019602926
Phone: (978) 977-4110
Fax: (978) 977-4149
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2017-08-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20170811001700 | I | Podiatry | MA | 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 |
|---|---|---|---|---|
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 528 | 77 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 207 | 159 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 192 | 43 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 137 | 137 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 111 | 111 | $0 |
Insurance plans in this area (ZIP 01845)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| Family Practice | MA | |
| D E R M A T O L O G Y | MA | |
| Emergency Medicine | MA | |
| - | MA | |
| - | MA | |
| O T O L A R Y N G O L O G Y | MA | |
| - | MA | |
| - | MA | |
| N E P H R O L O G Y | MA |
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