JOHN A LEPPMAN (MD) – Internal Medicine Physician, NPI 1306952270

JOHN A LEPPMAN (MD) is a healthcare provider. based in Springfield, Vermont. specializing in INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 042-0005717 (VT). The NPI Number for JOHN A LEPPMAN (MD) is 1306952270

Main info

Male
53 Years Of Experience
Accepts Medicare Assignment
Name
JOHN A LEPPMAN (MD)
NPI
1306952270
Phone
(802) 463-3941
Address
PO BOX 710
Enumeration Date
22 August 2006
Last Update Date
27 September 2011

Doctor Profile

Medical School Name
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Secondary Phone
8028852151
Graduation Year
1973 (53 years ago)
PAC ID
5092618652
Group Practice PAC ID
6507760337
Professional Enrollment ID
I20040130000254
Address ID
VT051563050SP25XXXRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

384 INTERNAL MEDICINE in VT

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Provider Addresses for JOHN A LEPPMAN (MD)

  • 710, Hatfield Point, Springfield Parish, New Brunswick, Canada

    SPRINGFIELD MEDICAL CARE SYSTEMS

    SPRINGFIELD, VT 051560710

    Phone: (802) 463-3941

    Type: Mailing

  • Rockingham Medical Group Health Center at Bellows Falls, 1, Hospital Court, Bellows Falls, Rockingham, Windham County, Vermont, 05101, United States

    SPRINGFIELD MEDICAL CARE SYSTEMS

    BELLOWS FALLS, VT 051011489

    Phone: (802) 463-3941

    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: 2004-01-30

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

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040130000254IInternal MedicineVTTBD

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.

Verify on CMS Revalidation Lookup Tool

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 05156)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6507760337View full group profile
NameSpecialtyState
General SurgeryNH
Emergency MedicineNH
-VT
Physical Therapist In Private PracticeVT
-WA
O T O L A R Y N G O L O G YVT
Internal MedicineNJ
Family Practice, HospitalistME
Physician AssistantVT
-VT

Reviews

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Frequently asked questions

Does JOHN A LEPPMAN (MD) have a public NPI I can cite?
Public records show JOHN A LEPPMAN (MD) under NPI 1306952270.
Should I treat JOHN A LEPPMAN (MD) as an active provider?
Patients and plans typically see JOHN A LEPPMAN (MD) as active in the national extract.
What services align with JOHN A LEPPMAN (MD)'s listing?
JOHN A LEPPMAN (MD)'s public classification highlights Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What city is tied to JOHN A LEPPMAN (MD)?
The directory associates JOHN A LEPPMAN (MD) with Springfield, Vermont. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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