ALAN N MCCARTT (M.D.) – Ophthalmology Physician, NPI 1285682831

ALAN N MCCARTT (M.D.) is a healthcare provider. based in Johnson city, Tennessee. specializing in Ophthalmology Physician. They hold the professional credentials M.D.. They hold a License No. MD14831 (TN). The NPI Number for ALAN N MCCARTT (M.D.) is 1285682831

Main info

Male
44 Years Of Experience
Accepts Medicare Assignment
Name
ALAN N MCCARTT (M.D.)
NPI
1285682831
Phone
(423) 929-2111
Address
110 MED TECH PKWY
Enumeration Date
5 May 2006
Last Update Date
21 December 2009

Doctor Profile

Medical School Name
UNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Secondary Phone
4239292111
Graduation Year
1982 (44 years ago)
PAC ID
0345133187
Group Practice PAC ID
3375448681
Professional Enrollment ID
I20100427000006
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for ALAN N MCCARTT (M.D.)

  • 110, Med Tech Parkway, Johnson City, Washington County, Tennessee, 37604, United States

    SUITE 1

    JOHNSON CITY, TN 376044004

    Phone: (423) 929-2111

    Fax: (423) 929-0497

    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)

CMS reports 2 Open Payments records for all available years, with a total value of $66.

Total Amount is formed as General ($66) + Research ($0) + Ownership ($0) = $66.

Last reported payment date: 2024-09-09 • Largest payer in this snapshot: Galderma Laboratories, L.P. ($45).

Total Amount

$66

General + Research + Ownership

Payments

2

Total payment records

General Amount

$66

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-09

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2010-04-27

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
I20100427000006IOphthalmologyTNTBD

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 37604)

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Provider's Procedures

ALAN N MCCARTT (M.D.) performs procedures in Ophthalmology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYTN92012Eye and medical examination for diagnosis and treatment, established patient364316
OPHTHALMOLOGYTN92134Diagnostic imaging of retina9376

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: 3375448681View full group profile
NameSpecialtyState
-TN
O P H T H A L M O L O G YTN
O P T O M E T R YTN
O P T O M E T R YTN
O P H T H A L M O L O G YNC
O P H T H A L M O L O G YTN
O P H T H A L M O L O G YTN
O P H T H A L M O L O G YTN
O P T O M E T R YTN
-TN

Reviews

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Frequently asked questions

What identifier follows ALAN N MCCARTT (M.D.) across health systems?
The NPI 1285682831 uniquely identifies ALAN N MCCARTT (M.D.) in U.S. healthcare data.
Should I treat ALAN N MCCARTT (M.D.) as an active provider?
Patients and plans typically see ALAN N MCCARTT (M.D.) as active in the national extract.
How should patients interpret ALAN N MCCARTT (M.D.)'s specialty?
The extract shows Ophthalmology Physician for ALAN N MCCARTT (M.D.). Clinical services aligned with this taxonomy classification.
Is ALAN N MCCARTT (M.D.) tied to Johnson City, Tennessee?
If you are local to Johnson City, Tennessee, ALAN N MCCARTT (M.D.) may be relevant to your search.
Why is information missing for ALAN N MCCARTT (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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