DR. AARON I COHN (M.D.) – Anesthesiology Physician, NPI 1942230867

DR. AARON I COHN (M.D.) is a healthcare provider. based in Harlingen, Texas. specializing in ANESTHESIOLOGY. They hold the professional credentials M.D.. They hold a License No. J3772 (TX). The NPI Number for DR. AARON I COHN (M.D.) is 1942230867

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
DR. AARON I COHN (M.D.)
NPI
1942230867
Phone
(956) 792-9284
Address
2929 CYPRESS DR
Enumeration Date
4 July 2006
Last Update Date
11 August 2015

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Secondary Phone
5758874100
Graduation Year
1987 (39 years ago)
PAC ID
9032181888
Group Practice PAC ID
2365696960
Professional Enrollment ID
I20250327000389
Address ID
NM882203553CA2430XSTXX400
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

4,591 ANESTHESIOLOGY in TX

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Provider Addresses for DR. AARON I COHN (M.D.)

  • Cypress Gardens, Indian Wells, Harlingen, Cameron County, Texas, 78550, United States

    HARLINGEN, TX 785502206

    Phone: (956) 792-9284

    Type: Mailing

  • 1734, Santa Fe Street, Corpus Christi, Nueces County, Texas, 78404, United States

    CORPUS CHRISTI, TX 784041857

    Phone: (361) 883-6211

    Fax: (361) 882-4891

    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: 2025-03-27

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

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

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20060509001031IAnesthesiologyTXTBD
I20110630000489IAnesthesiologyOKTBD
I20250327000389IAnesthesiologyNMTBD

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 78550)

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Provider's Procedures

DR. AARON I COHN (M.D.) performs procedures in ANESTHESIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYTX00142Anesthesia for lens surgery1211

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: 2365696960View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YCA
Certified Registered Nurse Anesthetist (Crna)NM
A N E S T H E S I O L O G YNM
A N E S T H E S I O L O G YMO
Anesthesiology, Addiction Medicine, Pain ManagementNV
-TX
A N E S T H E S I O L O G YAR
Certified Registered Nurse Anesthetist (Crna)PA
-MO
-TX

Reviews

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Frequently asked questions

What number should I use to identify DR. AARON I COHN (M.D.) for billing?
Administrative and clinical systems typically use NPI 1942230867 for DR. AARON I COHN (M.D.).
Does the public listing show DR. AARON I COHN (M.D.) as active?
DR. AARON I COHN (M.D.)'s NPI record reflects an active status in NPPES.
How should patients interpret DR. AARON I COHN (M.D.)'s specialty?
The extract shows Anesthesiology Physician for DR. AARON I COHN (M.D.). Clinical services aligned with this taxonomy classification.
Which community is linked to DR. AARON I COHN (M.D.)?
DR. AARON I COHN (M.D.) shows a connection to Harlingen, Texas in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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