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NYIMA S. ALI MD
NPI 1659690691
Obstetrics & Gynecology in Phoenix, AZ

Active since May 28, 2010PECOS EnrolledAccepts Medicare Assignment
33 W TAMARISK ST, PHOENIX, AZ 85041(602) 344-6400(602) 344-6401 Get Directions Write a Review

NPPES record last updated: July 15, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nyima S. Ali Md NPPES

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

NYIMA S. ALI MD (NPI 1659690691) is an individual obstetrics & gynecology provider in Phoenix, Arizona, licensed in Arizona (49310) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1659690691
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameNYIMA S. ALICredential: MD
Location Address33 W TAMARISK STPhoenix, AZ 85041-2422
Mailing Address2929 E Thomas RdPhoenix, AZ 85016-8034 · (602) 470-5000
Phone(602) 344-6400
Fax(602) 344-6401
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateMay 28, 2010
Last NPPES UpdateJuly 15, 2016
✔ NPI 1659690691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in AZ · 49310
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
33 W TAMARISK ST, Phoenix, AZ 85041
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Other Identifiers 3

Medicare PINZ170300AZ
Medicaid921891AZ
Medicare PINZ169514AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona and more.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

Nyima S. Ali Md 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 ID7416176011
PECOS Enrollment IDI20140912001965
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 Nyima Ali reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

District Medical Group, Inc
4.6 mi
Obstetrics & Gynecology
2525 E ROOSEVELT ST, WOMEN'S CARE CENTER
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 1,490 clinicians in this Medicare group
NPI 1083947196 (602) 344-5407
Maricopa County Special Health Care District
4.7 mi
Multi-Specialty
2601 E ROOSEVELT ST
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 285 clinicians in this Medicare group
NPI 1770167108 (602) 344-5011

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 85041 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

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

SINTHUJA DEVARAJAN
Family Medicine
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (602) 344-6600
DR. CHRISTINA MARIE SMARIK SNYDER MD
Family Medicine
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (602) 344-6600
MARICOPA COUNTY SPECIAL HEALTH CARE DISTRICT
Pharmacy (Community/Retail Pharmacy)
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (602) 344-6466
MARIE E OBERST D.O.
Family Medicine
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (833) 855-9973
DR. DOUGLAS P NELSON MD
Internal Medicine
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (602) 344-6400
DR. MENA METIAS MD
Family Medicine
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (833) 855-9973
MARICOPA COUNTY SPECIAL HEALTH CARE DISTRICT
Clinic/Center (Federally Qualified Health Center (FQHC))
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (602) 344-6600
DR. MERIMA BUCAJ D.O.
Family Medicine
33 W TAMARISK ST
PHOENIX, AZ 85041
Maricopa County (833) 855-9973

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 Nyima Ali's NPI number?

The NPI number for Nyima Ali is 1659690691. It was assigned to this individual provider in the NPPES registry on May 28, 2010.

Where is Nyima Ali located?

Nyima Ali practices at 33 W Tamarisk St, Phoenix, AZ 85041. The listed phone number is (602) 344-6400.

What is Nyima Ali's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Nyima Ali enrolled in Medicare?

Yes. Nyima Ali 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 Nyima Ali's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nyima Ali reassigns Medicare benefits to 2 organizations: District Medical Group, Inc (Phoenix, AZ) and Maricopa County Special Health Care District (Phoenix, AZ). 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 Nyima Ali's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nyima Ali accept?

Health plans from Ambetter from Arizona Complete Health, Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. and 2 other insurers list Nyima Ali 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.

When was this NPI record last updated?

The NPPES record for Nyima Ali was last updated on July 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.