GENE KALIN M.D.
NPI 1649272030
Internal Medicine in Lake Havasu City, AZ
About Gene Kalin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GENE KALIN M.D. (NPI 1649272030) is an individual internal medicine provider in Lake Havasu City, Arizona, licensed in Arizona (11163) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gene Kalin M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gene Kalin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lake Havasu City, AZ 86403
- Reassigned Medicare billing, Arizona enrollment
- 36 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 21
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 86403 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
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAKE HAVASU CITY, AZ 86403
LAKE HAVASU CITY, AZ 86403
LAKE HAVASU CITY, AZ 86403
LAKE HAVASU CITY, AZ 86403
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 Gene Kalin's NPI number?
The NPI number for Gene Kalin is 1649272030. It was assigned to this individual provider in the NPPES registry on August 15, 2005.
Where is Gene Kalin located?
Gene Kalin practices at 1840 Mesquite Ave Ste B, Lake Havasu City, AZ 86403. The listed phone number is (928) 855-1016.
What is Gene Kalin's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Gene Kalin enrolled in Medicare?
Yes. Gene Kalin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gene Kalin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gene Kalin reassigns Medicare benefits to Lakeside Heart And Vascular Center PLLC (Lake Havasu City, AZ). 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 Gene Kalin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gene Kalin was last updated on May 13, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.