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IOANA M PAHLEVAN MD
NPI 1659341857
Internal Medicine in Las Vegas, NV

Active since January 23, 2006PECOS Enrolled
3830 E FLAMINGO RD STE 100, LAS VEGAS, NV 89121(725) 269-1044 Get Directions Write a Review

NPPES record last updated: January 23, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 23, 2023, Oct 19, 2022 (2 updates tracked since 2022).

About Ioana M Pahlevan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

IOANA M PAHLEVAN MD (NPI 1659341857) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (10563) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659341857
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameIOANA M PAHLEVANCredential: MD
Location Address3830 E FLAMINGO RD STE 100Las Vegas, NV 89121-6234
Mailing Address102 Woodmont Blvd Ste 600Nashville, TN 37205-5250 · (615) 314-8069
Phone(725) 269-1044
Sole ProprietorNo
Enumeration DateJanuary 23, 2006
Last NPPES UpdateJanuary 23, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2023
✔ NPI 1659341857 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 10563
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3830 E FLAMINGO RD STE 100, Las Vegas, NV 89121
Open in Google Maps ↗

Other Identifiers 1

Other10563NV · State License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ioana M Pahlevan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Ioana Pahlevan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Archwell Health Professional Services Of Nevada, P.C.
4.3 mi
Internal Medicine
1501 W SUNSET RD
Henderson, NV 89014
  • Reassigned Medicare billing, Nevada enrollment
  • Medicare enrollment name: Archwell Health Professional Services Of Nevada PC
  • 45 clinicians in this Medicare group
NPI 1487303145 (888) 987-1151
Intermountain Medical Holdings Nevada Inc
7.6 mi
Internal Medicine
595 W LAKE MEAD PKWY
Henderson, NV 89015
  • Reassigned Medicare billing, Nevada enrollment
  • 521 clinicians in this Medicare group
NPI 1245997279 (702) 566-5500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89121 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4034
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims360 services$2.66 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims3,840 services$0.28 avg. paid by Medicare
Enteral formula, nutritionally complete, for special metabolic needs, excludes inherited disease of metabolism, includes altered composition of proteins, fats, carbohydrates, vitamins and/or minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4154
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims3,046 services$0.54 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier27 claims27 services$60.25 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$35.57 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ERNESTINE PENVAGA FOMUNUNG-NGAM ARNP
Nurse Practitioner (Family)
3830 E FLAMINGO RD STE 100
LAS VEGAS, NV 89121
Clark County (725) 269-1044
MARY HAO HAO DO
Family Medicine
3830 E FLAMINGO RD STE 100
LAS VEGAS, NV 89121
Clark County (725) 269-1044
DR. ANTONIO VILLAMOR YU JR. MD
Internal Medicine
3830 E FLAMINGO RD STE 100
LAS VEGAS, NV 89121
Clark County (725) 269-1044
JAZZMINE-ROSE BALUYOT DO
Family Medicine
3830 E FLAMINGO RD STE 100
LAS VEGAS, NV 89121
Clark County (725) 269-1044

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ioana Pahlevan's NPI number?

The NPI number for Ioana Pahlevan is 1659341857. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Ioana Pahlevan located?

Ioana Pahlevan practices at 3830 E Flamingo Rd Ste 100, Las Vegas, NV 89121. The listed phone number is (725) 269-1044.

What is Ioana Pahlevan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ioana Pahlevan enrolled in Medicare?

Yes. Ioana Pahlevan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ioana Pahlevan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ioana Pahlevan reassigns Medicare benefits to 2 organizations: Archwell Health Professional Services Of Nevada, P.C. (Henderson, NV) and Intermountain Medical Holdings Nevada Inc (Henderson, NV). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ioana Pahlevan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ioana Pahlevan was last updated on January 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.