DR. MICHAEL DEAN MEDLOCK (MD) – Addiction Medicine (Preventive Medicine) Physician, NPI 1902887185
Addiction Medicine (Preventive Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
223 NEUROSURGERY in MA
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Provider Addresses for DR. MICHAEL DEAN MEDLOCK (MD)
Congress Street, Salem, Essex County, Massachusetts, 01970-3980, United States
SALEM, MA 019705523
Phone: (978) 744-8388
Type: Mailing
43 TURNING MILL RD
LEXINGTON, MA 024201319
Phone: (617) 833-8928
Type: Mailing
47, Congress Street, South Salem, Salem, Essex County, Massachusetts, 01970, United States
SALEM, MA 01970
Phone: (978) 744-8388
Type: Location
4 Centennial Dr
North Shore Neurosurgery and Spine
Peabody, MA 019607935
Phone: (978) 977-0586
Fax: (978) 977-0905
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2024-09-12 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $19 |
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: 2004-05-17
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 |
|---|---|---|---|---|
| I20040517001313 | I | Neurosurgery | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 58 | 22 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 30 | 13 | $0 |
Insurance plans in this area (ZIP 01970)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Physician Assistant | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Family Practice | MA | |
| Nurse Practitioner | MA |
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