Erqi Liu Pollom

  • Stanford, CA
  • Radiation oncologist
NPI1932475902PAC ID6002188489
Medicare services, 2024
3,624
Medicare patients, 2024
400
Part D claims, 2024
64
Publications
207
Hospital affiliations
3
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 9 affiliations

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Erqi Liu Pollom is a radiation oncologist in Stanford, California

Erqi Pollom practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Erqi Pollom's NPI, 1932475902, was assigned on March 23, 2012. Erqi Pollom graduated from University Of Michigan Medical School in 2012. Erqi Pollom holds California license 127028.

NPI and contact details
Medicare PAC ID
6002188489
NPI enumeration date
March 23, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
40
Medical school graduation
2012

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

Erqi Liu Pollom practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Erqi Pollom's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Erqi Liu Pollom is affiliated with 6 sites of care and 3 medical groups

Erqi Pollom's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Erqi Pollom is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Erqi Pollom to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account. Erqi Pollom's employer is on file too: a hospital.

See all 9 affiliations for Erqi Pollom

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Erqi Liu Pollom's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Erqi Pollom practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+5 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Erqi Liu Pollom is one of 685 radiation oncologists in California

Radiation oncology is Erqi Pollom's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Erqi Pollom is board certified in radiation oncology by the American Board of Radiology. Erqi Pollom is licensed in California.

Specialties and state licenses

  • Radiation oncology, CaliforniaPrimaryLicense 127028 · 2013 to 2027 · taxonomy 2085R0001X

Clinical focus

Dmand AI lists anal cancer radiation, bone cancer radiation, brain cancer radiation, breast cancer radiation, colorectal cancer radiation, lung cancer radiation, pancreatic cancer radiation and prostate cancer radiation among the conditions Erqi Pollom treats.

Radiation oncologists near Erqi Pollom

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

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

Erqi Liu Pollom billed Medicare for 3,624 services in 2024

CMS data shows 3,624 Medicare services from Erqi Pollom across 20 procedure codes in 2024, for 400 Medicare patients. Medicare paid $307,385 for them.

Medicare services, 20243,624
Medicare patients400
Paid by Medicare$307,385
Procedure codes20

Erqi Pollom's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 1,8292024: 3,03766%
Other services
2023: 1272024: 294131%
Office and hospital visits
2023: 2202024: 29333%

Where Erqi Pollom's Medicare services took place, 2024

  • In an office3269%
  • In a facility3,29891%

Erqi Pollom compared with the California median for radiation oncologists, 2024

  • Erqi Pollom
  • California median
Medicare services
3,624vs 1,4442.5 times
Medicare patients
400vs 1642.4 times
Part D claims
24vs 3225% below

Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.

Erqi Pollom's 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 Erqi Pollom

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

Erqi Liu Pollom treated 400 Medicare patients in 2024, average age 73

CMS counts 400 Medicare patients who saw Erqi Pollom in 2024. The largest group is 65 to 74, with 199 patients. 72% of them have high cholesterol, and 69% have high blood pressure. 24% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Erqi Pollom's median patient age at 64, with 45% women.

Medicare patients, 2024400
Average age73
Average risk score2.14
Also on Medicaid24%

Erqi Pollom's Medicare patients by age, 2024

Erqi Pollom's Medicare patients by sex, 2024

  • Women16040%
  • Men24060%

Chronic conditions among Erqi Pollom's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure69%
  3. Cancer59%
  4. Diabetes33%
  5. Arthritis27%
  6. Chronic kidney disease26%
  7. Ischemic heart disease26%
  8. Anxiety19%

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

Erqi Pollom's 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

  • Women45%
  • Men54%

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

Erqi Liu Pollom wrote 64 Medicare Part D claims in 2024

In 2024, Erqi Pollom wrote 64 Medicare Part D claims for 41 patients. 100% of them were for generic drugs. CMS names the drug for 24 of them, across 1 drug with 11 or more claims each, at $220 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.

Part D claims, 202464
Drugs named by CMS1
Total drug cost$220
Part D patients41

Erqi Pollom's 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 272024: 2411%

Drugs named by CMS: 1 in 2024, 2 in 2023.

See all prescribing by Erqi Pollom

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

Erqi Liu Pollom offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Erqi Liu Pollom has 207 publications on record

Dmand AI links 207 papers to Erqi Pollom, published from 2014 to 2025. 2019 was the busiest year, with 23. The most frequent topics are Radiosurgery, Brain Neoplasms and Chemoradiotherapy. Erqi Pollom has published most often in Int J Radiat Oncol Biol Phys. Erqi Pollom's most frequent co-authors are Scott Gerard Soltys, MD, Daniel Tandel Chang, MD and Steven Daniel Chang, MD.

Papers207
Years published2014 to 2025

Erqi Pollom's papers by year, 2016 to 2025

Topics Erqi Pollom writes about most

  • Radiosurgery
  • Brain Neoplasms
  • Chemoradiotherapy
  • Antineoplastic Combined Chemotherapy Protocols
  • Pancreatic Neoplasms
  • Adenocarcinoma
  • Glioblastoma
  • Lung Neoplasms

Erqi Pollom's most frequent co-authors

Recent publications by Erqi Pollom

See all 207 publications and co-authors

See who Erqi Pollom researches with

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

How network discovery works

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

Erqi Liu Pollom received $32,156 in industry payments from 2017 to 2025

CMS Open Payments shows 27 general payments to Erqi Pollom from 7 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 68% of the total. Siemens Medical Solutions USA, Inc. paid the most, $21,499. It also lists 2 research payments totaling $1,048 in 2020.

General payments to Erqi Pollom by program year, 2017 to 2025

General payments to Erqi Pollom by kind, 2017 to 2025

$32.2Kin total
  • Consulting fees$21,84568%
  • Honoraria$4,00012%
  • Speaker and faculty fees$3,48711%
  • Travel and lodging$2,1747%
  • Food and beverage$6502%

Companies that paid Erqi Pollom the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Erqi Pollom

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

Erqi Liu Pollom graduated from University Of Michigan Medical School

Erqi Pollom graduated from University Of Michigan Medical School in 2012.

  1. Medical schoolUniversity Of Michigan Medical School
  2. Board certified in radiation oncologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Erqi Liu Pollom accepts plans from 5 insurance carriers

Erqi Pollom is in network with 5 carriers, including Aetna, United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • NV State Medicaid

Plan types Erqi Pollom accepts, by number of carriers

  1. EPO2
  2. HMO2
  3. Medicare2
  4. POS2
  5. Medicaid1
  6. PPO1

Source: Dmand AI Insurance Network Data

Sources for Erqi Liu Pollom'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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 Erqi Liu Pollom

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

What is Erqi Liu Pollom's NPI number?

Erqi Liu Pollom's NPI number is 1932475902. It was assigned on March 23, 2012, and it is active in the NPI Registry.

What does Erqi Liu Pollom specialize in?

Erqi Liu Pollom is a radiation oncologist in Stanford, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Erqi Liu Pollom practice?

Erqi Pollom practices at 300 Pasteur Drive, Stanford, CA 94305. Erqi Pollom's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Erqi Pollom to 1 hospital, 3 group practices and clinics and 2 medical groups.

What is Erqi Liu Pollom's office phone number?

The practice phone on file for Erqi Pollom is (650) 723-4000.

What is Erqi Liu Pollom's medical license number?

Erqi Pollom holds California license 127028.

Which hospitals is Erqi Liu Pollom affiliated with?

Erqi Pollom practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Erqi Pollom is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Erqi Pollom to 1 more hospital.

What medical group is Erqi Liu Pollom part of?

Erqi Pollom is linked to Stanford Health Care. Dmand AI links Erqi Pollom to 2 more medical groups.

Does Erqi Liu Pollom accept Medicare?

Yes. CMS data shows Erqi Pollom billed Medicare for 3,624 services in 2024, and Erqi Pollom accepts Medicare assignment.

Does Erqi Liu Pollom offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Erqi Pollom as offering telehealth services.

How many Medicare patients does Erqi Liu Pollom see?

CMS counts 400 Medicare patients who saw Erqi Pollom in 2024, with an average age of 73.

Show 9 more questionsShow fewer questions

Is Erqi Liu Pollom board certified?

Yes. Erqi Pollom is board certified in radiation oncology by the American Board of Radiology.

What services does Erqi Liu Pollom bill to Medicare?

In 2024, Erqi Pollom's most billed Medicare services were radiation oncology (77300), radiation oncology (77014) and radiation oncology (77334).

Where did Erqi Liu Pollom go to medical school?

Erqi Pollom graduated from University Of Michigan Medical School in 2012.

What drugs does Erqi Liu Pollom prescribe most?

In 2024 Medicare Part D data, Erqi Pollom's most prescribed drugs by claims were Ondansetron ODT.

Has Erqi Liu Pollom received payments from drug or device companies?

CMS Open Payments shows $32,156 in general payments to Erqi Pollom from 7 companies from 2017 to 2025. The largest total came from Siemens Medical Solutions USA, Inc.

How long has Erqi Liu Pollom been practicing?

Erqi Pollom graduated from medical school in 2012, 14 years ago.

Does Erqi Liu Pollom do research?

Dmand AI links 207 publications to Erqi Pollom, published from 2014 to 2025.

Who does Erqi Liu Pollom publish with?

Erqi Pollom's most frequent co-authors are Scott Gerard Soltys, MD (70 shared papers), Daniel Tandel Chang, MD (49 shared papers) and Steven Daniel Chang, MD (45 shared papers).

What insurance does Erqi Liu Pollom accept?

Erqi Pollom is in network with 5 carriers, including Aetna, United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.

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