DR. PETER EDMUND SEYMOUR (MD) – Otolaryngology Physician, NPI 1417167826
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
57 OTOLARYNGOLOGY in NH
Provider Addresses for DR. PETER EDMUND SEYMOUR (MD)
35 WALKER ST STE 200
KITTERY, ME 039041727
Phone: (207) 475-0100
Fax: (855) 654-3271
Type: Mailing
15 DURHAM RD STE 210
DOVER, NH 038204791
Phone: (207) 475-0100
Fax: (855) 654-3271
Type: Location
35 Walker St Ste 200
Kittery, ME 039041727
Phone: (207) 475-0100
Fax: (855) 654-3271
Type: Location
14 Manchester Sq Ste 210
Portsmouth, NH 038017905
Phone: (207) 475-0100
Fax: (855) 654-3271
Type: Location
1, Wallace Bashaw Jr Way, Newburyport, Essex County, Massachusetts, 01950, United States
STE 3002
NEWBURYPORT, MA 01950
Phone: (978) 997-1550
Fax: (978) 997-1552
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $190.
Total Amount is formed as General ($190) + Research ($0) + Ownership ($0) = $190.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Phathom Pharmaceuticals, Inc. ($71).
Total Amount
$190
General + Research + Ownership
Payments
9
Total payment records
General Amount
$190
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2024-09-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20090702000220 | I | Otolaryngology | MA | TBD |
| I20240807002482 | I | Otolaryngology | ME | TBD |
| I20240912000383 | I | Otolaryngology | NH | 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 | 829 | 631 | $0 |
| 95004 | Test for allergy using allergenic extract | 816 | 17 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 691 | 37 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 292 | 292 | $0 |
| 95024 | Test for allergy using allergenic extract injected into skin | 271 | 17 | $0 |
Insurance plans in this area (ZIP 03904)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O T O L A R Y N G O L O G Y | ME | |
| O T O L A R Y N G O L O G Y | NH | |
| Qualified Audiologist | ME | |
| O T O L A R Y N G O L O G Y | ME | |
| - | ME | |
| Physician Assistant | ME | |
| Qualified Audiologist | ME | |
| Qualified Audiologist | NH | |
| Physician Assistant | ME | |
| Physician Assistant | NH |
Reviews
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