Dr. Gerry H. Rubin, MD
- Medicare services, 2024
- 82,695
- Medicare patients, 2024
- 1,001
- Part D claims, 2024
- 1,535
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Practice address
- 72 E Main St Ste 1 Suite 1, Babylon, NY 11702
- Practice phone
- Call (631) 751-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Port Jefferson Station Medical Oncology
Primary care practice · Babylon, New York
Find Dr. Rubin's professional email, personal email and mobile number
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Dr. Gerry H. Rubin is a hematologist and oncologist in Babylon, New York
Dr. Rubin practices at Port Jefferson Station Medical Oncology in Babylon, New York.
Dr. Rubin's NPI, 1982677761, was assigned on February 10, 2006. Dr. Rubin graduated from Rutgers Robert Wood Johnson Medical School in 1986. Dr. Rubin holds New York license 177178.
- NPI
- 1982677761NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608043245
- NPI enumeration date
- February 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 751-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gerry H. Rubin practices at Port Jefferson Station Medical Oncology in Babylon, New York
Dr. Rubin's primary practice is Port Jefferson Station Medical Oncology, at 72 E Main St Ste 1 Suite 1, Babylon, NY 11702. The practice phone is (631) 751-3000.
- Port Jefferson Station Medical Oncology72 E Main St Ste 1 Suite 1, Babylon, NY 11702Phone(631) 751-3000
Source: Dmand AI Affiliation Data
Dr. Gerry H. Rubin is affiliated with 6 sites of care and 1 medical group
Dr. Rubin's primary practice is Port Jefferson Station Medical Oncology in Babylon, New York. Dr. Rubin is also affiliated with Long Island Jewish Medical Center. The medical group on file is New York Cancer & Blood Specialists. Dmand AI also links Dr. Rubin to 4 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gerry H. Rubin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubin practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Port Jefferson Station Medical Oncology | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gerry H. Rubin is one of 996 hematologists and oncologists in New York
Hematology and oncology is Dr. Rubin's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Rubin is licensed in New York.
Specialties and state licenses
- Hematology and oncology, New YorkPrimary
Hematologists and oncologists near Dr. Rubin
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. Gerry H. Rubin billed Medicare for 82,695 services in 2024
CMS data shows 82,695 Medicare services from Dr. Rubin across 80 procedure codes in 2024, for 1,001 Medicare patients. Medicare paid $600,404 for them.
Dr. Rubin's Medicare services by type, 2024
- Drugs given in the office58,739
- Lab and pathology18,355
- Office and hospital visits2,669
- Surgery1,927
- Tests and treatments974
- Other services31
Where Dr. Rubin's Medicare services took place, 2024
- In an office82,10199%
- In a facility5941%
Dr. Rubin compared with the New York median for hematologists and oncologists, 2024
- Dr. Rubin
- New York median
- Medicare services
- 82,695vs 668123.8 times
- Medicare patients
- 1,001vs 2104.8 times
- Part D claims
- 1,260vs 2584.9 times
Medians across 940 hematologists and oncologists in New York with Dmand AI profiles that report each measure.
Dr. Rubin'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rubin and other hematologists and oncologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gerry H. Rubin treated 1,001 Medicare patients in 2024, average age 74
CMS counts 1,001 Medicare patients who saw Dr. Rubin in 2024. The largest group is 75 to 84, with 350 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.50, 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. Rubin's median patient age at 56, with 68% women.
Dr. Rubin's Medicare patients by age, 2024
Dr. Rubin's Medicare patients by sex, 2024
- Women58158%
- Men42042%
Chronic conditions among Dr. Rubin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes51%
- Ischemic heart disease51%
- Chronic kidney disease47%
- Anxiety38%
- Cancer37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rubin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gerry H. Rubin wrote 1,535 Medicare Part D claims in 2024
In 2024, Dr. Rubin wrote 1,535 Medicare Part D claims for 199 patients. 45% of them were for generic drugs. CMS names the drug for 1,260 of them, across 42 drugs with 11 or more claims each, at $4,451,164 in total drug cost.
Dr. Rubin's Part D claims by kind of drug, 2024
- Generic686 claims45%
- Brand-name849 claims55%
Dr. Rubin'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. Rubin's Part D claims, 2024
- Opioids1%15 of 1,535 claims
- Antibiotics3%52 of 1,535 claims
- Antipsychotics, patients 65 and over1%15 of 1,535 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Gerry H. Rubin scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Rubin for performance year 2024, reported as part of a group. Dr. Rubin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Rubin's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Gerry H. Rubin received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Rubin from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $17.
Companies that paid Dr. Rubin the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gerry H. Rubin graduated from Rutgers Robert Wood Johnson Medical School
Dr. Rubin graduated from Rutgers Robert Wood Johnson Medical School in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gerry H. Rubin'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Gerry H. Rubin
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. Gerry H. Rubin's NPI number?
Dr. Gerry H. Rubin's NPI number is 1982677761. It was assigned on February 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerry H. Rubin?
Dr. Gerry H. Rubin is a hematologist and oncologist in Babylon, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Gerry H. Rubin practice?
Dr. Rubin practices at 72 E Main St Ste 1 Suite 1, Babylon, NY 11702. Dr. Rubin's primary practice is Port Jefferson Station Medical Oncology in Babylon, New York. Dmand AI also links Dr. Rubin to 4 hospitals.
What is Dr. Gerry H. Rubin's office phone number?
The practice phone on file for Dr. Rubin is (631) 751-3000.
What is Dr. Gerry H. Rubin's medical license number?
Dr. Rubin holds New York license 177178.
Which hospitals is Dr. Gerry H. Rubin affiliated with?
Dr. Rubin is affiliated with Long Island Jewish Medical Center. Dmand AI links Dr. Rubin to 4 more hospitals.
What medical group is Dr. Gerry H. Rubin part of?
Dr. Rubin is linked to New York Cancer & Blood Specialists.
Does Dr. Gerry H. Rubin accept Medicare?
Yes. CMS data shows Dr. Rubin billed Medicare for 82,695 services in 2024, and Dr. Rubin accepts Medicare assignment.
What is Dr. Gerry H. Rubin's MIPS score?
Dr. Rubin's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Gerry H. Rubin see?
CMS counts 1,001 Medicare patients who saw Dr. Rubin in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Gerry H. Rubin bill to Medicare?
In 2024, Dr. Rubin's most billed Medicare services were injected or infused drug (J1439), injected or infused drug (J1756) and lab and pathology test (88185).
Where did Dr. Gerry H. Rubin go to medical school?
Dr. Rubin graduated from Rutgers Robert Wood Johnson Medical School in 1986.
What drugs does Dr. Gerry H. Rubin prescribe most?
In 2024 Medicare Part D data, Dr. Rubin's most prescribed drugs by claims were Aranesp, Xgeva and Procrit.
Has Dr. Gerry H. Rubin received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Rubin from 1 company from 2025 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Gerry H. Rubin been practicing?
Dr. Rubin graduated from medical school in 1986, 40 years ago.
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