Dr. Manuel Zevallos, MD

  • Lynwood, CA
  • Hematologist and oncologist
NPI1174611750PAC ID6800931163
Medicare services, 2024
656
Medicare patients, 2024
225
Part D claims, 2024
1,012
Publications
1
Hospital affiliations
1
Practice address
3628 E Imperial Hwy, Lynwood, CA 90262
Practice phone
Call (310) 945-8112
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

The Oncology Institute of Hope and Innovation - Lynwood

Lynwood, California

See all 6 affiliations

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Dr. Manuel Zevallos is a hematologist and oncologist in Lynwood, California

Dr. Zevallos practices at The Oncology Institute of Hope and Innovation - Lynwood in Lynwood, California.

Dr. Zevallos' NPI, 1174611750, was assigned on October 10, 2006. Dr. Zevallos graduated from National University of San Marcos in 1974. Dr. Zevallos holds California license A35871.

NPI and contact details
Medicare PAC ID
6800931163
NPI enumeration date
October 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 945-8112
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
78
Medical school graduation
1974

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Manuel Zevallos practices at The Oncology Institute of Hope and Innovation - Lynwood in Lynwood, California

Dr. Zevallos' primary practice is The Oncology Institute of Hope and Innovation - Lynwood, at 3628 E Imperial Hwy, Lynwood, CA 90262 in Los Angeles County. The practice phone is (310) 945-8112.

  • The Oncology Institute of Hope and Innovation - Lynwood
    3628 E Imperial Hwy, Lynwood, CA 90262 · Los Angeles CountyPhone(310) 945-8112

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Manuel Zevallos is affiliated with 4 sites of care and 2 medical groups

Dr. Zevallos' primary practice is The Oncology Institute of Hope and Innovation - Lynwood in Lynwood, California. Dr. Zevallos is also affiliated with St. Francis Medical Center. The medical group on file is The Oncology Institute of Hope and Innovation. Dmand AI also links Dr. Zevallos to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Zevallos

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Manuel Zevallos' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zevallos practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Oncology Institute of Hope and Innovation - LynwoodAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Manuel Zevallos is one of 1,502 hematologists and oncologists in California

Hematology and oncology is Dr. Zevallos' primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Zevallos is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Zevallos' licenses on file in 2 states: California and New Jersey.

Specialties and state licenses

  • Hematology and oncology, CaliforniaPrimaryLicense A35871 · 1980 to 2026 · taxonomy 207RH0003X
  • New Jersey licenseSince 1980

Clinical focus

Dmand AI lists breast cancer, chronic anemia, chronic leukemia, colorectal cancer, immune deficiency disease, lung cancer, lymphoma and neutropenia among the conditions Dr. Zevallos treats.

Hematologists and oncologists near Dr. Zevallos

Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.

1,502hematologists and oncologists in California
2hematologists and oncologists in Lynwood

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Manuel Zevallos billed Medicare for 656 services in 2024

CMS data shows 656 Medicare services from Dr. Zevallos across 9 procedure codes in 2024, for 225 Medicare patients. Medicare paid $41,637 for them.

Medicare services, 2024656
Medicare patients225
Paid by Medicare$41,637
Procedure codes9

Dr. Zevallos' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5342024: 36931%
Surgery
2023: 2112024: 13636%
Other services
2023: 02024: 86
Tests and treatments
2023: 1132024: 6542%
Lab and pathology
2023: 352024: 0100%

Where Dr. Zevallos' Medicare services took place, 2024

  • In an office62195%
  • In a facility355%

Dr. Zevallos compared with the California median for hematologists and oncologists, 2024

  • Dr. Zevallos
  • California median
Medicare services
656vs 93230% below
Medicare patients
225vs 225Close to median
Part D claims
627vs 39459% above

Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.

Dr. Zevallos' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Zevallos

Need commercial claims for Dr. Zevallos?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zevallos and other hematologists and oncologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Manuel Zevallos treated 225 Medicare patients in 2024, average age 71

CMS counts 225 Medicare patients who saw Dr. Zevallos in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 92% are also on Medicaid. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Zevallos' median patient age at 64, with 65% women.

Medicare patients, 2024225
Average age71
Average risk score2.42
Also on Medicaid92%

Dr. Zevallos' Medicare patients by age, 2024

Dr. Zevallos' Medicare patients by sex, 2024

  • Women13259%
  • Men9341%

Chronic conditions among Dr. Zevallos' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol70%
  3. Diabetes58%
  4. Cancer51%
  5. Arthritis46%
  6. Chronic kidney disease37%
  7. Heart failure27%
  8. Ischemic heart disease25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Zevallos' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women65%
  • Men34%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Manuel Zevallos wrote 1,012 Medicare Part D claims in 2024

In 2024, Dr. Zevallos wrote 1,012 Medicare Part D claims for 218 patients. 64% of them were for generic drugs. CMS names the drug for 627 of them, across 25 drugs with 11 or more claims each, at $2,394,154 in total drug cost. In 2023, CMS named 819 claims across 32 drugs.

Part D claims, 20241,012
Drugs named by CMS25
Total drug cost$2.4M
Part D patients218

Dr. Zevallos' Part D claims by kind of drug, 2024

  • Generic651 claims64%
  • Brand-name361 claims36%

Dr. Zevallos' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Zevallos' Part D claims, 2024

  • Opioids2%22 of 1,012 claims
  • Antibiotics1%14 of 1,012 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 8192024: 62723%

Drugs named by CMS: 25 in 2024, 32 in 2023.

See all prescribing by Dr. Zevallos

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Manuel Zevallos offers telehealth to Medicare patients

Dr. Zevallos accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Zevallos as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Manuel Zevallos has 1 publication on record

Dmand AI links 1 paper to Dr. Zevallos.

Papers1

Recent publications by Dr. Zevallos

See all 1 publications and co-authors

See who Dr. Zevallos researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zevallos works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Manuel Zevallos received $36,937 in industry payments from 2016 to 2025

CMS Open Payments shows 1,601 general payments to Dr. Zevallos from 94 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 87% of the total. Janssen Pharmaceuticals, Inc paid the most, $3,735.

General payments to Dr. Zevallos by program year, 2016 to 2025

General payments to Dr. Zevallos by kind, 2016 to 2025

$36.9Kin total
  • Food and beverage$32,30787%
  • Consulting fees$2,5757%
  • Education$2,0406%
  • Travel and lodging$150%

Companies that paid Dr. Zevallos the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Zevallos

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Manuel Zevallos graduated from National University of San Marcos

Dr. Zevallos graduated from National University of San Marcos in 1974.

  1. Medical schoolNational University of San Marcos
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Manuel Zevallos accepts plans from 13 insurance carriers

Dr. Zevallos is in network with 13 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • LA Care
  • Regence Health Plans
  • Aetna
  • Alliant Health Plans
  • +5 more carriersWith a free account

Plan types Dr. Zevallos accepts, by number of carriers

  1. Medicare7
  2. PPO7
  3. HMO6
  4. EPO2
  5. POS2

Source: Dmand AI Insurance Network Data

Sources for Dr. Manuel Zevallos's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Manuel Zevallos

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Manuel Zevallos' NPI number?

Dr. Manuel Zevallos' NPI number is 1174611750. It was assigned on October 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Manuel Zevallos?

Dr. Manuel Zevallos is a hematologist and oncologist in Lynwood, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Manuel Zevallos practice?

Dr. Zevallos practices at 3628 E Imperial Hwy, Lynwood, CA 90262. Dr. Zevallos' primary practice is The Oncology Institute of Hope and Innovation - Lynwood in Lynwood, California. Dmand AI also links Dr. Zevallos to 2 group practices and clinics and 1 medical group.

What is Dr. Manuel Zevallos' office phone number?

The practice phone on file for Dr. Zevallos is (310) 945-8112.

What is Dr. Manuel Zevallos' medical license number?

Dr. Zevallos holds California license A35871, one of the licenses on file in 2 states.

Which states has Dr. Manuel Zevallos been licensed in?

Dmand AI has state licenses on file for Dr. Zevallos in California (1980 to 2026) and New Jersey (since 1980).

Which hospitals is Dr. Manuel Zevallos affiliated with?

Dr. Zevallos is affiliated with St. Francis Medical Center.

What medical group is Dr. Manuel Zevallos part of?

Dr. Zevallos is linked to The Oncology Institute of Hope and Innovation. Dmand AI links Dr. Zevallos to 1 more medical group.

Does Dr. Manuel Zevallos accept Medicare?

Yes. CMS data shows Dr. Zevallos billed Medicare for 656 services in 2024, and Dr. Zevallos accepts Medicare assignment.

Does Dr. Manuel Zevallos offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Zevallos as offering telehealth services.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Manuel Zevallos see?

CMS counts 225 Medicare patients who saw Dr. Zevallos in 2024, with an average age of 71.

Is Dr. Manuel Zevallos board certified?

Yes. Dr. Zevallos is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Manuel Zevallos bill to Medicare?

In 2024, Dr. Zevallos' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: heart and blood vessels (36415).

Where did Dr. Manuel Zevallos go to medical school?

Dr. Zevallos graduated from National University of San Marcos in 1974.

What drugs does Dr. Manuel Zevallos prescribe most?

In 2024 Medicare Part D data, Dr. Zevallos' most prescribed drugs by claims were Anastrozole, Letrozole and Xtandi.

Has Dr. Manuel Zevallos received payments from drug or device companies?

CMS Open Payments shows $36,937 in general payments to Dr. Zevallos from 94 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Manuel Zevallos been practicing?

Dr. Zevallos graduated from medical school in 1974, 52 years ago.

Does Dr. Manuel Zevallos do research?

Dmand AI links 1 publication to Dr. Zevallos.

What insurance does Dr. Manuel Zevallos accept?

Dr. Zevallos is in network with 13 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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