Dr. Ruifeng Zhou, MD
- Medicare services, 2024
- 938
- Medicare patients, 2024
- 208
- Part D claims, 2024
- 392
- Publications
- 30
- Hospital affiliations
- 6
- Practice address
- 759 Chestnut Street, Springfield, MA 01199
- Practice phone
- Call (413) 794-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zhou's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ruifeng Zhou is a hematologist and oncologist in Springfield, Massachusetts
Dr. Zhou practices at Baystate Medical Center in Springfield, Massachusetts, part of Baystate Health.
Dr. Zhou's NPI, 1376816736, was assigned on February 16, 2012. Dr. Zhou holds Massachusetts license 1017376.
- NPI
- 1376816736NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082864871
- NPI enumeration date
- February 16, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (413) 794-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ruifeng Zhou practices at Baystate Medical Center in Springfield, Massachusetts
Dr. Zhou's primary practice is Baystate Medical Center, at 759 Chestnut Street, Springfield, MA 01199 in Hampden County. The practice phone is (413) 794-0000.
- Baystate Medical Center759 Chestnut Street, Springfield, MA 01199 · Hampden CountyPhone(413) 794-0000
Source: Dmand AI Affiliation Data
Dr. Ruifeng Zhou is affiliated with 7 sites of care and 4 medical groups
Dr. Zhou's primary practice is Baystate Medical Center in Springfield, Massachusetts, part of Baystate Health. Dr. Zhou is also affiliated with Allegheny General Hospital. The medical group on file is Baystate Medical Practices. Dmand AI also links Dr. Zhou to 4 more hospitals, 3 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ruifeng Zhou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhou practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baystate Medical Center | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Baystate Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ruifeng Zhou is one of 429 hematologists and oncologists in Massachusetts
Hematology and oncology is Dr. Zhou's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Zhou is licensed in Massachusetts.
Specialties and state licenses
- Hematology and oncology, MassachusettsPrimary
Hematologists and oncologists near Dr. Zhou
Counts of hematologists and 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
Dr. Ruifeng Zhou billed Medicare for 938 services in 2024
CMS data shows 938 Medicare services from Dr. Zhou across 6 procedure codes in 2024, for 208 Medicare patients. Medicare paid $71,736 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zhou's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4372024: 4738%
- Other services
- 2023: 02024: 465
- Tests and treatments
- 2023: 1972024: 0100%
- Surgery
- 2023: 842024: 0100%
Dr. Zhou compared with the Massachusetts median for hematologists and oncologists, 2024
- Dr. Zhou
- Massachusetts median
- Medicare services
- 938vs 49589% above
- Medicare patients
- 208vs 200Close to median
- Part D claims
- 226vs 15150% above
Medians across 415 hematologists and oncologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Zhou'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.
Need commercial claims for Dr. Zhou?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhou and other hematologists and oncologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ruifeng Zhou treated 208 Medicare patients in 2024, average age 73
CMS counts 208 Medicare patients who saw Dr. Zhou in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.99, 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. Zhou's median patient age at 71, with 41% women.
Dr. Zhou's Medicare patients by age, 2024
Dr. Zhou's Medicare patients by sex, 2024
- Women8038%
- Men12862%
Chronic conditions among Dr. Zhou's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Cancer58%
- Arthritis42%
- Chronic kidney disease36%
- Mood disorders36%
- Anxiety34%
- COPD34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zhou's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ruifeng Zhou wrote 392 Medicare Part D claims in 2024
In 2024, Dr. Zhou wrote 392 Medicare Part D claims for 127 patients. 67% of them were for generic drugs. CMS names the drug for 226 of them, across 7 drugs with 11 or more claims each, at $991,532 in total drug cost. In 2023, CMS named 382 claims across 16 drugs.
Dr. Zhou's Part D claims by kind of drug, 2024
- Generic264 claims67%
- Brand-name128 claims33%
Dr. Zhou'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.
Drug classes CMS tracks in Dr. Zhou's Part D claims, 2024
- Opioids5%18 of 392 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: 3822024: 22641%
Drugs named by CMS: 7 in 2024, 16 in 2023.
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. Ruifeng Zhou offers telehealth to Medicare patients
Dr. Zhou accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Zhou as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Ruifeng Zhou has 30 publications on record
Dmand AI links 30 papers to Dr. Zhou, published from 2010 to 2023. 2022 was the busiest year, with 6. The most frequent topics are COVID-19, SARS-CoV-2 and Cricetinae. Dr. Zhou has published most often in bioRxiv. Dr. Zhou's most frequent co-authors are Laura L. Gibson, MD, David Dionne McManus, MD and Bruce Allen Barton, MD.
Dr. Zhou's papers by year, 2010 to 2023
Topics Dr. Zhou writes about most
- COVID-19
- SARS-CoV-2
- Cricetinae
- Disease Models, Animal
- Lung
- Chlorocebus aethiops
- COVID-19 Testing
- Epithelial Sodium Channels
Dr. Zhou's most frequent co-authors
- Laura L. Gibson, MD5 shared papers
- David Dionne McManus, MD5 shared papers
- Bruce Allen Barton, MD3 shared papers
Recent publications by Dr. Zhou
See who Dr. Zhou researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zhou works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ruifeng Zhou received $997 in industry payments from 2018 to 2023
CMS Open Payments shows 43 general payments to Dr. Zhou from 22 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 54% of the total. Incyte Corporation paid the most, $230.
General payments to Dr. Zhou by program year, 2018 to 2023
General payments to Dr. Zhou by kind, 2018 to 2023
- Food and beverage$53654%
- Education$46146%
Companies that paid Dr. Zhou the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ruifeng Zhou's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ruifeng Zhou
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. Ruifeng Zhou's NPI number?
Dr. Ruifeng Zhou's NPI number is 1376816736. It was assigned on February 16, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Ruifeng Zhou?
Dr. Ruifeng Zhou is a hematologist and oncologist in Springfield, Massachusetts. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Ruifeng Zhou practice?
Dr. Zhou practices at 759 Chestnut Street, Springfield, MA 01199. Dr. Zhou's primary practice is Baystate Medical Center in Springfield, Massachusetts, part of Baystate Health. Dmand AI also links Dr. Zhou to 4 hospitals, 3 medical groups and 1 group practice or clinic.
What is Dr. Ruifeng Zhou's office phone number?
The practice phone on file for Dr. Zhou is (413) 794-0000.
What is Dr. Ruifeng Zhou's medical license number?
Dr. Zhou holds Massachusetts license 1017376.
Which hospitals is Dr. Ruifeng Zhou affiliated with?
Dr. Zhou practices at Baystate Medical Center in Springfield, Massachusetts. Dr. Zhou is also affiliated with Allegheny General Hospital. Dmand AI links Dr. Zhou to 4 more hospitals.
What medical group is Dr. Ruifeng Zhou part of?
Dr. Zhou is linked to Baystate Medical Practices. Dmand AI links Dr. Zhou to 3 more medical groups.
Does Dr. Ruifeng Zhou accept Medicare?
Yes. CMS data shows Dr. Zhou billed Medicare for 938 services in 2024, and Dr. Zhou accepts Medicare assignment.
Does Dr. Ruifeng Zhou offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Zhou as offering telehealth services.
How many Medicare patients does Dr. Ruifeng Zhou see?
CMS counts 208 Medicare patients who saw Dr. Zhou in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Ruifeng Zhou bill to Medicare?
In 2024, Dr. Zhou's most billed Medicare services were medicare service (G2212), office visit, established patient (99215) and medicare service (G2211).
What drugs does Dr. Ruifeng Zhou prescribe most?
In 2024 Medicare Part D data, Dr. Zhou's most prescribed drugs by claims were Prednisone, Xtandi and Abiraterone Acetate.
Has Dr. Ruifeng Zhou received payments from drug or device companies?
CMS Open Payments shows $997 in general payments to Dr. Zhou from 22 companies from 2018 to 2023. The largest total came from Incyte Corporation.
How long has Dr. Ruifeng Zhou been practicing?
Dr. Zhou graduated from medical school in 1991, 35 years ago.
Does Dr. Ruifeng Zhou do research?
Dmand AI links 30 publications to Dr. Zhou, published from 2010 to 2023.
Who does Dr. Ruifeng Zhou publish with?
Dr. Zhou's most frequent co-authors are Laura L. Gibson, MD (5 shared papers), David Dionne McManus, MD (5 shared papers) and Bruce Allen Barton, MD (3 shared papers).
Selling to hematology and oncology practices?
See hematologists and oncologists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card