DR. JOHN SCOTT MARTIN-JOY (M.D.) – Psychiatry Physician, NPI 1023169141
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,743 PSYCHIATRY in MA
Provider Addresses for DR. JOHN SCOTT MARTIN-JOY (M.D.)
875 MASSACHUSETTS AVE STE 22
CAMBRIDGE, MA 021393070
Phone: (617) 417-6902
Fax: (315) 821-8567
Type: Location
Tewksbury Hospital, 365, East Street, Tewksbury Junction, Tewksbury, Middlesex County, Massachusetts, 01876-0841, United States
TEWKSBURY, MA 018761950
Phone: (978) 851-7321
Type: Mailing
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.
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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: 2004-04-15
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 |
|---|---|---|---|---|
| I20040415001060 | I | Psychiatry | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 230 | 97 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 89 | 58 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 82 | 13 | $0 |
Insurance plans in this area (ZIP 02139)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | RI | |
| Psychiatry, Internal Medicine | MA | |
| P S Y C H I A T R Y | MA | |
| Psychiatry, Neurology | MA | |
| - | MA | |
| - | MA | |
| P S Y C H I A T R Y | NY | |
| P S Y C H I A T R Y | MA |
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