Physician Profile
Alan D. Langerak, MD is a healthcare provider in Prescott, AZ specializing in hematology & oncology. Alan trained at University of Arizona College of Medicine, graduating in 1990. According to Medicare claims data, Alan cared for 2,056 Medicare patients across 123,269 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
5430 LANDMARK LN
Prescott, AZ 86301
Within Hematology and Oncology 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
Advanced Cancers
Blood & Lymph Disorders
Blood Cancers
Blood Disorders
Blood disorders
Bone & Soft Tissue Cancers
Digestive Cancers
Endocrine Cancers
Endocrine tumors
Gastrointestinal cancer
General oncology
Genetic Blood Disorders
Gynecologic cancer
Gynecologic Cancers
Head & Neck Cancers
Head and neck cancer
Neurologic Cancers
Oncologic emergencies
Ophthalmologic oncology
Skin cancer
Skin Cancers
Urologic Cancers
Most searched procedures
Biopsies & Diagnostics
Blood disorder care
Cancer Therapies
Cancer therapy
Cellular Therapies
Consultations
Diagnostic testing
Hematology Treatments
Imaging
Infusions
Interventional oncology
Supportive Cancer Care
Supportive cancer care
Surgical & Vascular Access
Testing & Genetics
Vascular access care
123,269 services · 2,056 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of additional new drug or substance into vein | Treatment | 96375 |
900 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
577 |
| Irrigation of implanted venous access drug delivery device | Treatment | 96523 |
425 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
349 |
| Injection, pembrolizumab, 1 mg | Drug given | J9271 |
26,800 |
| Injection, darbepoetin alfa, 1 microgram (non-esrd use) | Drug given | J0881 |
14,700 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
12,540 |
| Injection, fosaprepitant, 1 mg | Drug given | J1453 |
11,400 |
| Injection, daratumumab, 10 mg and hyaluronidase-fihj | Drug given | J9144 |
10,620 |
| Injection, aprepitant, 1 mg | Drug given | J0185 |
9,750 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Langerak is a cancer specialist in Prescott, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Hematology & Oncology”.
NPI registry
Dr. Langerak is listed at 5430 Landmark Ln, Prescott, AZ 86301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (928) 775-9430. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Langerak's National Provider Identifier is 1902853294. 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
Dr. Langerak attended University of Arizona College of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
Dr. Langerak has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Langerak provides treatments such as injection of additional new drug or substance into vein and administration of chemotherapy into vein, 1 hour or less, 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 Dr. Langerak. 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.