DR. HARLEEN KANG M.D.
NPI 1144514647
Hospitalist in Warren, MI
About Dr. Harleen Kang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HARLEEN KANG M.D. (NPI 1144514647) is an individual hospitalist provider in Warren, Michigan, licensed in Michigan (4301108624) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Ascension St John Hospital, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses 2
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. Harleen Kang 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
3Medicare enrollment records show Harleen Kang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Clinton Township, MI 48038
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Toledo, OH 43604
- Reassigned Medicare billing, Michigan enrollment
- 109 clinicians in this Medicare group
Kalamazoo, MI 49048
- Reassigned Medicare billing, Michigan enrollment
- 596 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 6
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St John Hospital
Acute Care Hospitals · Detroit, MIAscension Macomb Oakland Hosp-Warren Campus
Acute Care Hospitals · Warren, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48088 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Harleen Kang's NPI number?
The NPI number for Harleen Kang is 1144514647. It was assigned to this individual provider in the NPPES registry on June 2, 2011.
Where is Harleen Kang located?
Harleen Kang practices at 27450 Schoenherr Rd Suite #500, Warren, MI 48088. The listed phone number is (586) 582-7632.
What is Harleen Kang's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Harleen Kang enrolled in Medicare?
Yes. Harleen Kang 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 Harleen Kang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harleen Kang reassigns Medicare benefits to 3 organizations: Henry Ford Cornerstone Medical Group (Clinton Township, MI), Promedica Central Physicians (Toledo, OH) and Sound Inpatient Physicians-Michigan, PLLC (Kalamazoo, MI). 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 Harleen Kang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Harleen Kang accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Priority Health list Harleen Kang 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 Harleen Kang affiliated with any hospitals?
According to CMS data, Harleen Kang is affiliated with Ascension St John Hospital and Ascension Macomb Oakland Hosp-Warren Campus.
When was this NPI record last updated?
The NPPES record for Harleen Kang was last updated on April 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Harleen Kang, M.D. · NPI 1144514647
Hospitalist physician in Warren, Michigan. Individual provider, active in the CMS NPPES registry since June 2, 2011.
## Identity
- **NPI:** 1144514647 (Entity type: Individual)
- **Enumerated:** June 2, 2011
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 4301108624 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 27450 SCHOENHERR RD, SUITE #500, Warren, MI 48088-6683
- **Phone:** (586) 582-7632 · **Fax:** (586) 582-7633
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Henry Ford Cornerstone Medical Group (NPI 1851765374, Clinton Township, MI); Promedica Central Physicians (NPI 1043270150, Toledo, OH); Sound Inpatient Physicians-Michigan, PLLC (NPI 1093967861, Kalamazoo, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** April 5, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1144514647) · Data from the CMS NPPES public registry.