MIAN RIZWAN M.D
NPI 1437380276
Internal Medicine - Rheumatology in Scottsdale, AZ
About Mian Rizwan M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIAN RIZWAN M.D (NPI 1437380276) is an individual rheumatology provider in Scottsdale, Arizona, licensed in Arizona (65678) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Memorial Hospital, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
Accepted 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
Mian Rizwan 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.
Medicare Billing Reassignments
13Medicare enrollment records show Mian Rizwan reassigns Medicare billing to 13 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Scottsdale, AZ 85260
- Reassigned Medicare billing, Arizona enrollment
Phoenix, AZ 85020
- Reassigned Medicare billing, Arizona enrollment
- 124 clinicians in this Medicare group
Peoria, AZ 85382
- Reassigned Medicare billing, Arizona enrollment
- 13 clinicians in this Medicare group
Sierra Vista, AZ 85635
- Reassigned Medicare billing, Arizona enrollment
- 372 clinicians in this Medicare group
Wentzville, MO 63385
- Reassigned Medicare billing, Missouri enrollment
- 741 clinicians in this Medicare group
Fenton, MO 63026
- Reassigned Medicare billing, Missouri enrollment
- 255 clinicians in this Medicare group
Festus, MO 63028
- Reassigned Medicare billing, Missouri enrollment
- 299 clinicians in this Medicare group
Bridgeton, MO 63044
- Reassigned Medicare billing, Missouri enrollment
- 301 clinicians in this Medicare group
Waterloo, IL 62298
- Reassigned Medicare billing, Illinois enrollment
- 51 clinicians in this Medicare group
Granite City, IL 62040
- Reassigned Medicare billing, Illinois enrollment
- 54 clinicians in this Medicare group
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 19
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hospital
Acute Care Hospitals · Belleville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85260 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Mian Rizwan's NPI number?
The NPI number for Mian Rizwan is 1437380276. It was assigned to this individual provider in the NPPES registry on July 28, 2009.
Where is Mian Rizwan located?
Mian Rizwan practices at 14201 N 87th St Ste A-105, Scottsdale, AZ 85260. The listed phone number is (480) 571-3060.
What is Mian Rizwan's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Mian Rizwan enrolled in Medicare?
Yes. Mian Rizwan 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 Mian Rizwan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mian Rizwan reassigns Medicare benefits to 13 organizations: Valley Rheumatology PC (Scottsdale, AZ), Affiliated Hospitalists, Plc (Phoenix, AZ), Peoria Urgent Care And Walk In Clinic PLLC (Peoria, AZ), Cogent Healthcare Of Arizona PC (Sierra Vista, AZ), Ssm Health Care St. Louis (Wentzville, MO) and 8 more organizations, listed in the Medicare section above. 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 Mian Rizwan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mian Rizwan accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. and 3 other insurers list Mian Rizwan 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 Mian Rizwan affiliated with any hospitals?
According to CMS data, Mian Rizwan is affiliated with Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Mian Rizwan was last updated on June 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.