DR. JEFFREY IRVING MENASHE M.D.
NPI 1871596551
Internal Medicine - Hematology & Oncology in Portland, OR

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.

Active since May 24, 2005

5050 NE HOYT ST, STE 256, PORTLAND, OR 97213(503) 239-7767(503) 215-6897 Get Directions Write a Review

NPPES record last updated: December 22, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Jeffrey Irving Menashe M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JEFFREY IRVING MENASHE M.D. (NPI 1871596551) is an individual hematology & oncology provider in Portland, Oregon, licensed in Oregon (MD15990) and active in the NPI registry since May 2005.

NPPES Registry Identity

NPI1871596551

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameDR. JEFFREY IRVING MENASHECredential: M.D.

Location Address5050 NE HOYT ST, STE 256Portland, OR 97213-2982

Mailing Address5050 Ne Hoyt St, Ste 256Portland, OR 97213-2982 · (503) 239-7767 · Fax (503) 215-6897

Phone(503) 239-7767

Fax(503) 215-6897

Sole ProprietorNo

Enumeration DateMay 24, 2005

Last NPPES UpdateDecember 22, 2011

✔ NPI 1871596551 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in OR · MD15990

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

5050 NE HOYT ST, Portland, OR 97213

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Other Identifiers 5

Medicare PING8890984WA

Medicare UPINE04156OR

Medicare PIN105526OR

Medicaid081083OR

Medicaid1021098WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans.Insurance ›

Areas of Expertise CMS Part B claims 28

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, darbepoetin alfa, 1 microgram (non-esrd use) J0881

Darbepoetin alfa injection is a medication used to treat anemia (low red blood cell count) often caused by chronic kidney disease or chemotherapy. It works by stimulating your body to produce more red blood cells, helping to increase your energy and well-being.

11,100 services16 patients

Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) Q0138

Ferumoxytol injection is a treatment for iron deficiency anemia, a condition where your body lacks enough iron. It is injected into your vein to increase iron levels, aiding in the production of healthy red blood cells. This treatment is not for ESRD patients.

6,630 services12 patients

Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mg J1568

This procedure involves an intravenous injection of Octagam, a liquid immune globulin. It is a blood product that helps your body fight off infections. It's given through a vein (IV) and each dose contains 500 mg of the medication.

1,050 services11 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

590 services25 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

581 services159 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

503 services147 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

490 services158 patients

Injection, granisetron hydrochloride, 100 mcg J1626

Granisetron hydrochloride is an anti-nausea medication given by injection. It helps prevent nausea and vomiting often caused by cancer treatments like chemotherapy. Its dosage is measured in micrograms (mcg).

450 services19 patients

Lactate dehydrogenase (enzyme) level 83615

A Lactate Dehydrogenase level test measures the amount of this enzyme in your body. It's often done when tissue damage is suspected, as high levels can indicate issues like heart disease, lung disease, liver disease, or blood disorders. This test helps in diagnosing and monitoring these conditions.

379 services145 patients

Established patient office or other outpatient visit, 30-39 minutes 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

297 services92 patients

Protein measurement, serum 84165

A serum protein measurement is a blood test that determines the levels of proteins in your blood. It is used to evaluate your overall health, and diagnose nutritional problems, kidney disease, liver disease, or immune disorders.

165 services49 patients

Immunologic analysis technique on serum (immunofixation) 86334

Immunofixation is a lab test that helps identify proteins called immunoglobulins in your blood serum. These proteins are part of your immune system. Changes in their levels can indicate certain diseases. The test is simple and only requires a blood sample.

165 services49 patients

Established patient office or other outpatient visit, 20-29 minutes 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

165 services101 patients

Injection of additional new drug or substance into vein 96375

This procedure involves introducing a new medication or substance into your bloodstream via a vein. It's typically done using a small needle. The substance can help treat various conditions or assist in diagnostic procedures. It's generally safe and monitored by professionals.

126 services33 patients

Nephelometry, test method using light 83883

Nephelometry is a lab test method using light to measure particles in a liquid. This method helps in identifying substances like proteins in your blood or urine. It's essential for diagnosing various health conditions. The procedure is safe and typically quick.

115 services30 patients

Administration of chemotherapy into vein, 1 hour or less 96413

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

92 services35 patients

Ferritin (blood protein) level 82728

A Ferritin level test measures the amount of ferritin, a protein that stores iron, in your blood. It helps determine how much iron your body is storing. If levels are low, it may indicate iron deficiency, while high levels could signify conditions like iron overload.

73 services46 patients

Injection, zoledronic acid, 1 mg J3489

Zoledronic acid is a medication given via injection to strengthen bones. It's often used in patients with osteoporosis or certain types of cancer. The injection helps reduce the risk of fractures and other bone complications.

71 services17 patients

Gammaglobulin (immune system protein) measurement 82784

Gammaglobulin measurement is a blood test that checks the levels of certain proteins (gammaglobulins) that the body uses to fight infections. High or low levels can indicate various health conditions. It's a simple, quick procedure with minimal discomfort.

63 services19 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

53 services32 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

45 services38 patients

Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a G9678

The Oncology Care Model (OCM) Monthly Enhanced Oncology Services (MEOS) payment, denoted by G9678, is a compensation method for OCM practitioners. These payments are specifically for providing additional, or "enhanced", services to OCM beneficiaries, as outlined in the OCM participation agreement.

37 services15 patients

Blood test, thyroid stimulating hormone (tsh) 84443

A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.

33 services19 patients

Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 96367

This procedure involves injecting fluids or medication directly into your vein. It's used for treatment, prevention, or diagnosis. An additional sequential infusion may be given within an hour if needed. This helps to ensure the medicine is distributed effectively in your body.

29 services14 patients

Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 96366

This procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.

28 services11 patients

Psa (prostate specific antigen) measurement, total 84153

PSA measurement is a simple blood test that checks for a specific protein produced by your body. High levels could indicate a health issue that needs further investigation. It's often used to monitor general wellness and is part of routine health screening.

20 services12 patients

Injection of drug or substance into vein 96374

This procedure involves introducing a medication or substance directly into your vein using a syringe. It's a quick and efficient way to deliver treatment throughout your body. You might feel a small prick when the needle enters. It's generally safe and effective.

16 services12 patients

New patient office or other outpatient visit, 45-59 minutes 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

14 services14 patients

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.

BRUCE WILSON DANA M.D.

Internal Medicine (Medical Oncology)

5050 NE HOYT ST, STE 256
PORTLAND, OR 97213

Multnomah County (503) 239-7767

DR. REBECCA LYNN ORWOLL M.D.

Internal Medicine (Hematology)

5050 NE HOYT ST, STE 256
PORTLAND, OR 97213

Multnomah County (503) 239-7767

DR. EDWARD WEILIE SOO M.D.

Internal Medicine (Medical Oncology)

5050 NE HOYT ST, STE 256
PORTLAND, OR 97213

Multnomah County (503) 239-7767

WILLIAM M MOONEY M.D.

Internal Medicine (Hematology & Oncology)

5050 NE HOYT ST, STE 362
PORTLAND, OR 97213

Multnomah County (503) 232-7000

MARK SELIGMAN M.D.

Internal Medicine (Hematology & Oncology)

5050 NE HOYT ST, STE 362
PORTLAND, OR 97213

Multnomah County (503) 232-7000

DR. JOHN WASHBURN SMITH II M.D.

Internal Medicine (Medical Oncology)

5050 NE HOYT ST, STE 256
PORTLAND, OR 97213

Multnomah County (503) 239-7767

PORTLAND SURGICAL ONCOLOGY, PC

Surgery

5050 NE HOYT ST, STE 317
PORTLAND, OR 97213

Multnomah County (503) 239-0092

MICHAEL BRUCE WYMAN M.D.

Specialist

5050 NE HOYT ST, SUITE 340
PORTLAND, OR 97213

Multnomah County (503) 234-9861

DR. JEFFREY IRVING MENASHE M.D.
NPI 1871596551
Internal Medicine - Hematology & Oncology in Portland, OR

About Dr. Jeffrey Irving Menashe M.d. NPPES

NPPES Registry Identity

Specialties & Licenses

Other Identifiers 5

Accepted Insurance

Areas of Expertise CMS Part B claims 28

Other Providers at the Same Location NPPES 20

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