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ZIA REHMAN KHAN M.D.
NPI 1205011517
Internal Medicine in Gretna, LA

Active since January 04, 2008PECOS EnrolledAccepts Medicare Assignment
1120 NEWTON ST, GRETNA, LA 70053(504) 421-8980 Get Directions Write a Review

NPPES record last updated: January 4, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Zia Rehman Khan M.d. NPPES

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

ZIA REHMAN KHAN M.D. (NPI 1205011517) is an individual internal medicine provider in Gretna, Louisiana, licensed in Louisiana (MD.201270) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Tulane University School Of Medicine (2005).

NPPES Registry Identity

NPI1205011517
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameZIA REHMAN KHANCredential: M.D.
Location Address1120 NEWTON STGretna, LA 70053-6340
Mailing Address1120 Newton StGretna, LA 70053-6340
Phone(504) 421-8980
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2005
Enumeration DateJanuary 4, 2008
✔ NPI 1205011517 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in LA · MD.201270
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.
1120 NEWTON ST, Gretna, LA 70053
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Zia Rehman Khan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID244473320
PECOS Enrollment IDI20130821000968
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

3

Medicare enrollment records show Zia Khan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Queens North Hawaii Community Hospital
4,120 mi
Home Health
67-1125 MAMALAHOA HWY
Kamuela, HI 96743
  • Reassigned Medicare billing, Hawaii enrollment
  • 277 clinicians in this Medicare group
NPI 1124009584 (808) 881-4400
The Queens Medical Center
4,206 mi
Urgent Care
377 KEAHOLE ST STE E108E109
Honolulu, HI 96825
  • Reassigned Medicare billing, Hawaii enrollment
  • 809 clinicians in this Medicare group
NPI 1528691383 (808) 735-0007
Queens University Medical Group
4,214 mi
Multi-Specialty
1301 PUNCHBOWL ST
Honolulu, HI 96813
  • Reassigned Medicare billing, Hawaii enrollment
  • 859 clinicians in this Medicare group
NPI 1891441382 (808) 691-1000

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
300 services186 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
79 services43 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
23 services23 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

The Queens Medical Center

Acute Care Hospitals · Honolulu, HI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120001
Location1301 Punchbowl StHonolulu, HI 96813 · Honolulu County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70053 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
$128.88 typical visit price
range $55.50 – $170.30
Typical copayment $32.22 (range $13.87 – $42.57)
Most-billed visit code 99204
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
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.

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 Zia Khan's NPI number?

The NPI number for Zia Khan is 1205011517. It was assigned to this individual provider in the NPPES registry on January 4, 2008.

Where is Zia Khan located?

Zia Khan practices at 1120 Newton St, Gretna, LA 70053. The listed phone number is (504) 421-8980.

What is Zia Khan's specialty?

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

Is Zia Khan enrolled in Medicare?

Yes. Zia Khan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Zia Khan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zia Khan reassigns Medicare benefits to 3 organizations: Queens North Hawaii Community Hospital (Kamuela, HI), The Queens Medical Center (Honolulu, HI) and Queens University Medical Group (Honolulu, HI). 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 Zia Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zia Khan accept?

Health plans from HMSA list Zia Khan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Zia Khan affiliated with any hospitals?

According to CMS data, Zia Khan is affiliated with The Queens Medical Center.

When was this NPI record last updated?

The NPPES record for Zia Khan was last updated on January 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.