Physician Profile
Based in Lake Havasu City, AZ, Gene Kalin, M.D. is listed in the NPI registry under internal medicine. Gene graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1976. Gene is also listed as specializing in specialist. According to Medicare claims data, Gene cared for 1,826 Medicare patients across 2,728 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1840 MESQUITE AVE STE B
Lake Havasu City, AZ 86403
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Blood & Circulation
Blood disorders
Brain & Nerves
Brain and nerves
Cardiac and vascular
Digestive
Heart & Circulation
Infections
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Most searched procedures
Preventive and evaluation
Screening and diagnostic testing
Bones & Joints
Brain and nerves
Cancer screening
Digestive
Exams & Consultations
Heart & Circulation
Heart health
Imaging referral
Immunizations
Lab tests
Lungs & Breathing
Metabolic & Weight
Minor procedures
Office procedures
Office Procedures
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
2,728 services · 1,826 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
28 | Less often than most peers in Internal Medicine |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
21 | As often as other peers in Internal Medicine |
| Injection into tendon or ligament | Procedure | 20550 |
18 | Less often than most peers in Internal Medicine |
| Removal of impacted ear wax | Procedure | 69210 |
14 | Less often than most peers in Internal Medicine |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
13 | Less often than most peers in Internal Medicine |
| Punch biopsy, first skin growth | Procedure | 11104 |
11 | Less often than most peers in Internal Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
54 | More often than most peers in Internal Medicine |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
47 | As often as other peers in Internal Medicine |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
12 | Less often than most peers in Internal Medicine |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
110 | As often as other peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Gene Kalin is an internist in Lake Havasu City, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Gene Kalin is listed at 1840 Mesquite Ave Ste B, Lake Havasu City, AZ 86403. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (928) 855-1016. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Gene Kalin's National Provider Identifier is 1649272030. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Gene Kalin attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
Gene Kalin has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Gene Kalin performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and injection into tendon or ligament; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Gene Kalin. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.