DR. SANA SHIREEN AHMED M.D.
NPI 1497985980
Internal Medicine in Waukegan, IL
About Dr. Sana Shireen Ahmed M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SANA SHIREEN AHMED M.D. (NPI 1497985980) is an individual internal medicine provider in Waukegan, Illinois, licensed in Illinois (125.056447) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, maintains a secondary practice location in Waukegan, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2009).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Sana Shireen Ahmed 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 Reassignment
Medicare enrollment records show Sana Ahmed reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Waukegan, IL 60085
- Reassigned Medicare billing, Illinois enrollment
- 151 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60085 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WAUKEGAN, IL 60085
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 Sana Ahmed's NPI number?
The NPI number for Sana Ahmed is 1497985980. It was assigned to this individual provider in the NPPES registry on July 20, 2009.
Where is Sana Ahmed located?
Sana Ahmed practices at 3010 Grand Ave, Waukegan, IL 60085. The listed phone number is (847) 377-8130.
What is Sana Ahmed's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sana Ahmed enrolled in Medicare?
Yes. Sana Ahmed 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 organization bills Medicare for Sana Ahmed's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sana Ahmed reassigns Medicare benefits to County Of Lake (Waukegan, IL). The 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 Sana Ahmed's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sana Ahmed accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Sana Ahmed 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 Sana Ahmed was last updated on October 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Sana Shireen Ahmed, M.D. · NPI 1497985980
Internal Medicine physician in Waukegan, Illinois. Individual provider, active in the CMS NPPES registry since July 20, 2009.
## Identity
- **NPI:** 1497985980 (Entity type: Individual)
- **Enumerated:** July 20, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 125.056447 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 3010 GRAND AVE, Waukegan, IL 60085-2321
- **Phone:** (847) 377-8130 · **Fax:** (847) 984-5680
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** County Of Lake (NPI 1053623637, Waukegan, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2009
## Record status
- **NPPES last updated:** October 26, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1497985980) · Data from the CMS NPPES public registry.