LINN LARSON (MD) – Family Medicine Physician, NPI 1609864768

LINN LARSON (MD) is a healthcare provider. based in Middlebury, Vermont. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. 0420008411 (VT). The NPI Number for LINN LARSON (MD) is 1609864768

Main info

Female
41 Years Of Experience
Accepts Medicare Assignment
Name
LINN LARSON (MD)
NPI
1609864768
Phone
(802) 388-1500
Address
1330 EXCHANGE ST
Enumeration Date
12 October 2005
Last Update Date
14 October 2020

Doctor Profile

Medical School Name
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Secondary Phone
8023881500
Graduation Year
1985 (41 years ago)
PAC ID
7214944362
Group Practice PAC ID
2668482811
Professional Enrollment ID
I20060314000547
Address ID
VT057534464MI1330XSTXX304
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

355 FAMILY PRACTICE in VT

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Provider Addresses for LINN LARSON (MD)

  • Planned Parenthood - Middlebury Health Center, 1330, Exchange Street, Middlebury, Addison County, Vermont, 05753, United States

    MIDDLEBURY, VT 057534464

    Phone: (802) 388-1500

    Fax: (802) 388-0441

    Mailing address matches the actual address.

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: 2006-03-14

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
I20060314000547IFamily PracticeVTTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes439183$0
36415Insertion of needle into vein for collection of blood sample260153$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit115115$0
99213Established patient office or other outpatient visit, 20-29 minutes11384$0
99211Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional8626$0
View full utilization report →

Insurance plans in this area (ZIP 05753)

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Provider's Procedures

LINN LARSON (MD) performs procedures in FAMILY PRACTICE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEVT83036Hemoglobin A1C level6327
FAMILY MEDICINEVT90670Pneumococcal vaccine for injection into muscle2424

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: 2668482811View full group profile

Reviews

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Frequently asked questions

What is the standard ID for LINN LARSON (MD) in the U.S.?
In the U.S., LINN LARSON (MD) is identified by NPI 1609864768.
Quick check: is LINN LARSON (MD) active?
Public NPPES data shows LINN LARSON (MD) with an active NPI status right now.
What does the directory say LINN LARSON (MD) does?
Insurance directories may phrase it differently, but here LINN LARSON (MD) maps to Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to LINN LARSON (MD)?
LINN LARSON (MD) shows a connection to Middlebury, Vermont in registry-derived data.
Who maintains LINN LARSON (MD)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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