ARTIN MAHMOUDI (M.D.) – Critical Care Medicine (Internal Medicine) Physician, NPI 1265786552

ARTIN MAHMOUDI (M.D.) is a healthcare provider. based in Hillsboro, Oregon. specializing in PULMONARY DISEASE. They hold the professional credentials M.D.. They hold a License No. G63126 (CA). The NPI Number for ARTIN MAHMOUDI (M.D.) is 1265786552

Main info

Male
Sole Proprietor
41 Years Of Experience
Accepts Medicare Assignment
Name
ARTIN MAHMOUDI (M.D.)
NPI
1265786552
Phone
(209) 288-9874
Address
338 NE 105TH AVE
Enumeration Date
8 November 2012
Last Update Date
13 January 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7074623111
Graduation Year
1985 (41 years ago)
PAC ID
8325282700
Group Practice PAC ID
6406816123
Professional Enrollment ID
I20130925000494
Address ID
CA954824531UK275XXDRXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:13State licenses:2Digital endpointsOther names

1,780 PULMONARY DISEASE in CA

Provider Addresses for ARTIN MAHMOUDI (M.D.)

  • 338 NE 105TH AVE

    HILLSBORO, OR 970067638

    Phone: (209) 288-9874

    Type: Mailing

  • 3301 STERLING DR

    CORONA, CA 928828662

    Phone: (951) 735-3624

    Type: Mailing

  • 1000 GREENLEY ROAD

    SONORA REGIONAL MEDICAL CENTER

    SONORA, CA 95370

    Phone: (209) 532-5000

    Type: Location

  • 275 HOSPITAL DR

    SONORA REGIONAL MEDICAL CENTER

    UKIAH, CA 95482

    Phone: (707) 462-3111

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 70 Open Payments records for all available years, with a total value of $1,704.

Total Amount is formed as General ($1,704) + Research ($0) + Ownership ($0) = $1,704.

Last reported payment date: 2024-12-12 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($474).

Total Amount

$1,704

General + Research + Ownership

Payments

70

Total payment records

General Amount

$1,704

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-12

Latest reported date

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: 2023-07-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20130925000494IPulmonary DiseaseCATBD
I20230705001411IInternal MedicineORTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes585416$0
99214Established patient office or other outpatient visit, 30-39 minutes420283$0
99291Critical care, first 30-74 minutes297117$0
94060Test to measure expiratory airflow and volume changes before and after medication administration236224$0
94729Test to examine how well the lungs exchange gases235223$0
View full utilization report →

Insurance plans in this area (ZIP 97006)

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Provider's Procedures

ARTIN MAHMOUDI (M.D.) performs procedures in PULMONARY DISEASE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASECA31500Emergent insertion of breathing tube into windpipe cartilage using an endoscope1111

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: 6406816123View full group profile
NameSpecialtyState
Diagnostic RadiologyNY
Internal Medicine, Nuclear MedicineCA
O P T O M E T R YCA
Pain ManagementCA
Nurse PractitionerCA
Family PracticeCA
G A S T R O E N T E R O L O G YCA
-CA
Nurse PractitionerMA
O P H T H A L M O L O G YCA

Reviews

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Frequently asked questions

How do payers reference ARTIN MAHMOUDI (M.D.)?
For ARTIN MAHMOUDI (M.D.), use NPI 1265786552 as the unique 10-digit identifier.
Would ARTIN MAHMOUDI (M.D.) appear as active to a payer?
You can treat ARTIN MAHMOUDI (M.D.) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with ARTIN MAHMOUDI (M.D.)?
ARTIN MAHMOUDI (M.D.)'s record emphasizes Critical Care Medicine (Internal Medicine) Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with ARTIN MAHMOUDI (M.D.)?
Directory geography for ARTIN MAHMOUDI (M.D.) centers on Hillsboro, Oregon.
Can I trust this NPI listing for ARTIN MAHMOUDI (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.