DR. DAVID MICHAEL STEIN (D.O.) – Internal Medicine Physician, NPI 1740256601
Internal Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
916 INTERNAL MEDICINE in ME
Provider Addresses for DR. DAVID MICHAEL STEIN (D.O.)
10 COLBY DR
SCARBOROUGH, ME 040749804
Phone: (610) 217-4226
Type: Mailing
2 LIVEWELL DRIVE
KENNEBUNK, ME 04043
Phone: (207) 467-8988
Type: Location
Mercy Hospital, 144, State Street, Old Port, Portland, Cumberland County, Maine, 04102, United States
PORTLAND, ME 041013776
Phone: (207) 879-3000
Type: Location
4, Elijah James Drive, Cascade Falls Apartments, Saco, York County, Maine, 04072, United States
UNIT 105
SACO, ME 040721684
Phone: (610) 217-4226
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $65.
Total Amount is formed as General ($65) + Research ($0) + Ownership ($0) = $65.
Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Lundbeck LLC ($65).
Total Amount
$65
General + Research + Ownership
Payments
2
Total payment records
General Amount
$65
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lundbeck LLC | $65 |
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: 2016-03-29
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20060602000102 | I | Internal Medicine | PA | TBD |
| I20160329001795 | I | Internal Medicine | ME | 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 | 190 | 149 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 190 | 142 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 110 | 110 | $0 |
Insurance plans in this area (ZIP 04074)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | PA | |
| - | ME | |
| - | ME | |
| - | ME | |
| - | ME | |
| Family Practice, Hospice/Palliative Care | ME | |
| Pediatric Medicine, Endocrinology | MA | |
| - | ME | |
| Family Practice | ME | |
| Nurse Practitioner | ME |
Reviews
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