DR. NADEEM WAHEED NAJAM MD
NPI 1982669495
Internal Medicine - Nephrology in Indianapolis, IN
About Dr. Nadeem Waheed Najam Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NADEEM WAHEED NAJAM MD (NPI 1982669495) is an individual nephrology provider in Indianapolis, Indiana, licensed in Indiana (01080760A) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Marion General Hospital, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Other Identifiers 4
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. Nadeem Waheed Najam 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.
Medicare Billing Reassignments
22Medicare enrollment records show Nadeem Najam reassigns Medicare billing to 22 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 737 clinicians in this Medicare group
Indianapolis, IN 46227
- Reassigned Medicare billing, Indiana enrollment
- Medicare enrollment name: Post Acute Care Specialists LLC
- 19 clinicians in this Medicare group
Indianapolis, IN 46227
- Reassigned Medicare billing, Indiana enrollment
- 17 clinicians in this Medicare group
Greenwood, IN 46142
- Reassigned Medicare billing, Indiana enrollment
- 18 clinicians in this Medicare group
Carmel, IN 46032
- Reassigned Medicare billing, Indiana enrollment
- 40 clinicians in this Medicare group
Columbus, IN 47201
- Reassigned Medicare billing, Indiana enrollment
- 129 clinicians in this Medicare group
Fairmount, IN 46928
- Reassigned Medicare billing, Indiana enrollment
- 139 clinicians in this Medicare group
Terre Haute, IN 47804
- Reassigned Medicare billing, Indiana enrollment
- 384 clinicians in this Medicare group
Bluffton, IN 46714
- Reassigned Medicare billing, Indiana enrollment
- 69 clinicians in this Medicare group
Fort Wayne, IN 46804
- Reassigned Medicare billing, Indiana enrollment
- 309 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 20
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Marion General Hospital
Acute Care Hospitals · Marion, INBluffton Regional Medical Center
Acute Care Hospitals · Bluffton, INFranciscan Health Indianapolis
Acute Care Hospitals · Indianapolis, INDukes Memorial Hospital
Critical Access Hospitals · Peru, INPutnam County Hospital
Critical Access Hospitals · Greencastle, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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 Nadeem Najam's NPI number?
The NPI number for Nadeem Najam is 1982669495. It was assigned to this individual provider in the NPPES registry on April 18, 2006.
Where is Nadeem Najam located?
Nadeem Najam practices at 1420 N Senate Ave Ste A, Indianapolis, IN 46202. The listed phone number is (317) 634-0920.
What is Nadeem Najam's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Nadeem Najam enrolled in Medicare?
Yes. Nadeem Najam 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 Nadeem Najam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nadeem Najam reassigns Medicare benefits to 22 organizations: University Family Physicians, Inc. (Indianapolis, IN), Novenza Practice Group (Indianapolis, IN), Nephrology & Internal Medicine, Inc. (Indianapolis, IN), Novenza Practice Group II (Greenwood, IN), Impact Physician Group, Indiana LLC (Carmel, IN) and 17 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 Nadeem Najam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nadeem Najam accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list Nadeem Najam 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 Nadeem Najam affiliated with any hospitals?
According to CMS data, Nadeem Najam is affiliated with Marion General Hospital, Bluffton Regional Medical Center, Franciscan Health Indianapolis, Dukes Memorial Hospital and Putnam County Hospital.
When was this NPI record last updated?
The NPPES record for Nadeem Najam was last updated on December 2, 2022. 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.
# Dr. Nadeem Waheed Najam, MD · NPI 1982669495
Nephrology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since April 18, 2006.
## Identity
- **NPI:** 1982669495 (Entity type: Individual)
- **Enumerated:** April 18, 2006
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** 01080760A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1420 N SENATE AVE STE A, Indianapolis, IN 46202-2211
- **Phone:** (317) 634-0920 · **Fax:** (317) 634-0921
## 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:** 22 organizations under Medicare reassignment (form CMS-855R): University Family Physicians, Inc. (NPI 1043275787, Indianapolis, IN); Novenza Practice Group (NPI 1609268259, Indianapolis, IN); Nephrology & Internal Medicine, Inc. (NPI 1548785116, Indianapolis, IN); Novenza Practice Group II (NPI 1417806068, Greenwood, IN); Impact Physician Group, Indiana LLC (NPI 1568930220, Carmel, IN); and 17 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** December 2, 2022
- **Other identifiers:** Medicaid 300021687 (IN); Other 628850019 (IN); Other 46681-20 (WI); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1982669495) · Data from the CMS NPPES public registry.