Dr. Manjari Pandey, MD
- Medicare services, 2024
- 594
- Medicare patients, 2024
- 217
- Part D claims, 2024
- 785
- Publications
- 25
- Hospital affiliations
- 2
- Practice address
- 1000 Montauk Highway, West Islip, NY 11795
- Practice phone
- Call (631) 376-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Pandey'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. Manjari Pandey is a hematologist and oncologist in West Islip, New York
Dr. Pandey practices at Good Samaritan University Hospital in West Islip, New York, part of Diocese of Rockville Centre.
Dr. Pandey's NPI, 1932339876, was assigned on July 24, 2009. Dr. Pandey holds Pennsylvania license MD474241.
- NPI
- 1932339876NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436395084
- NPI enumeration date
- July 24, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 376-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Manjari Pandey practices at Good Samaritan University Hospital in West Islip, New York
Dr. Pandey's primary practice is Good Samaritan University Hospital, at 1000 Montauk Highway, West Islip, NY 11795 in Suffolk County. The practice phone is (631) 376-3000.
- Good Samaritan University Hospital1000 Montauk Highway, West Islip, NY 11795 · Suffolk CountyPhone(631) 376-3000
Source: Dmand AI Affiliation Data
Dr. Manjari Pandey is affiliated with 2 sites of care and 3 medical groups
Dr. Pandey's primary practice is Good Samaritan University Hospital in West Islip, New York, part of Diocese of Rockville Centre. Dr. Pandey is also affiliated with Geisinger Medical Center. The medical group on file is Cardiac Interventional Group. Dmand AI also links Dr. Pandey to 2 more medical groups, 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. Manjari Pandey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pandey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Good Samaritan University Hospital | Available with a free account |
| +1 more site and 2 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 Diocese of Rockville Centre and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Manjari Pandey is one of 996 hematologists and oncologists in New York
Hematology and oncology is Dr. Pandey's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Pandey's licenses on file in 3 states: Pennsylvania, Mississippi and Tennessee.
Specialties and state licenses
- Hematology and oncology, PennsylvaniaPrimary
- Mississippi license
- Tennessee license
Hematologists and oncologists near Dr. Pandey
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. Manjari Pandey billed Medicare for 594 services in 2024
CMS data shows 594 Medicare services from Dr. Pandey across 10 procedure codes in 2024, for 217 Medicare patients. Medicare paid $37,148 for them.
Dr. Pandey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4542024: 4168%
- Other services
- 2023: 02024: 163
- Lab and pathology
- 2023: 02024: 15
Where Dr. Pandey's Medicare services took place, 2024
- In an office153%
- In a facility57997%
Dr. Pandey compared with the New York median for hematologists and oncologists, 2024
- Dr. Pandey
- New York median
- Medicare services
- 594vs 66811% below
- Medicare patients
- 217vs 210Close to median
- Part D claims
- 554vs 2582.1 times
Medians across 940 hematologists and oncologists in New York with Dmand AI profiles that report each measure.
Dr. Pandey'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. Pandey?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pandey 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. Manjari Pandey treated 217 Medicare patients in 2024, average age 73
CMS counts 217 Medicare patients who saw Dr. Pandey in 2024. The largest group is 75 to 84, with 87 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.57, 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. Pandey's median patient age at 65, with 59% women.
Dr. Pandey's Medicare patients by age, 2024
Dr. Pandey's Medicare patients by sex, 2024
- Women9745%
- Men12055%
Chronic conditions among Dr. Pandey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer52%
- Chronic kidney disease43%
- Diabetes42%
- Arthritis36%
- Ischemic heart disease34%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pandey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women59%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Manjari Pandey wrote 785 Medicare Part D claims in 2024
In 2024, Dr. Pandey wrote 785 Medicare Part D claims for 145 patients. 79% of them were for generic drugs. CMS names the drug for 554 of them, across 20 drugs with 11 or more claims each, at $1,930,495 in total drug cost. In 2023, CMS named 564 claims across 21 drugs.
Dr. Pandey's Part D claims by kind of drug, 2024
- Generic617 claims79%
- Brand-name168 claims21%
Dr. Pandey'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. Pandey's Part D claims, 2024
- Opioids1%11 of 785 claims
- Antibiotics3%22 of 785 claims
- Antipsychotics, patients 65 and over6%50 of 785 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: 5642024: 5542%
Drugs named by CMS: 20 in 2024, 21 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
How Dr. Manjari Pandey takes part in Medicare
Dr. Pandey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- 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. Manjari Pandey has 25 publications on record
Dmand AI links 25 papers to Dr. Pandey, published from 2011 to 2022. 2019 was the busiest year, with 4. The most frequent topics are Neoplasm Grading, Antibodies, Monoclonal, Humanized and Ants. Dr. Pandey has published most often in Neurooncol Adv. Dr. Pandey's most frequent co-authors are Amy B. Heimberger, MD, Santosh Kesari, MD, PhD and George Yaghmour.
Dr. Pandey's papers by year, 2011 to 2022
Topics Dr. Pandey writes about most
- Neoplasm Grading
- Antibodies, Monoclonal, Humanized
- Ants
- Brain Neoplasms
- Breast Neoplasms
- Glioblastoma
- High-Throughput Nucleotide Sequencing
- Neoplasm Proteins
Dr. Pandey's most frequent co-authors
- Amy B. Heimberger, MD4 shared papers
- Santosh Kesari, MD, PhD4 shared papers
- George Yaghmour4 shared papers
Recent publications by Dr. Pandey
See who Dr. Pandey researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pandey 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. Manjari Pandey received $13,089 in industry payments from 2016 to 2025
CMS Open Payments shows 199 general payments to Dr. Pandey from 47 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 28% of the total. Novocure Inc. paid the most, $4,784.
General payments to Dr. Pandey by program year, 2016 to 2025
General payments to Dr. Pandey by kind, 2016 to 2025
- Food and beverage$3,69828%
- Consulting fees$3,30025%
- Travel and lodging$3,00323%
- Honoraria$2,80021%
- Education$2892%
Companies that paid Dr. Pandey the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Manjari Pandey'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. Manjari Pandey
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. Manjari Pandey's NPI number?
Dr. Manjari Pandey's NPI number is 1932339876. It was assigned on July 24, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Manjari Pandey?
Dr. Manjari Pandey is a hematologist and oncologist in West Islip, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Manjari Pandey practice?
Dr. Pandey practices at 1000 Montauk Highway, West Islip, NY 11795. Dr. Pandey's primary practice is Good Samaritan University Hospital in West Islip, New York, part of Diocese of Rockville Centre. Dmand AI also links Dr. Pandey to 2 medical groups.
What is Dr. Manjari Pandey's office phone number?
The practice phone on file for Dr. Pandey is (631) 376-3000.
What is Dr. Manjari Pandey's medical license number?
Dr. Pandey holds Pennsylvania license MD474241, one of the licenses on file in 3 states.
Which states has Dr. Manjari Pandey been licensed in?
Dmand AI has state licenses on file for Dr. Pandey in Pennsylvania, Mississippi and Tennessee.
Which hospitals is Dr. Manjari Pandey affiliated with?
Dr. Pandey practices at Good Samaritan University Hospital in West Islip, New York. Dr. Pandey is also affiliated with Geisinger Medical Center.
What medical group is Dr. Manjari Pandey part of?
Dr. Pandey is linked to Cardiac Interventional Group. Dmand AI links Dr. Pandey to 2 more medical groups.
Does Dr. Manjari Pandey accept Medicare?
Yes. CMS data shows Dr. Pandey billed Medicare for 594 services in 2024, and Dr. Pandey accepts Medicare assignment.
How many Medicare patients does Dr. Manjari Pandey see?
CMS counts 217 Medicare patients who saw Dr. Pandey in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Manjari Pandey bill to Medicare?
In 2024, Dr. Pandey's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and office visit, established patient (99214).
What drugs does Dr. Manjari Pandey prescribe most?
In 2024 Medicare Part D data, Dr. Pandey's most prescribed drugs by claims were Anastrozole, Dexamethasone and Olanzapine.
Has Dr. Manjari Pandey received payments from drug or device companies?
CMS Open Payments shows $13,089 in general payments to Dr. Pandey from 47 companies from 2016 to 2025. The largest total came from Novocure Inc.
How long has Dr. Manjari Pandey been practicing?
Dr. Pandey graduated from medical school in 2007, 19 years ago.
Does Dr. Manjari Pandey do research?
Dmand AI links 25 publications to Dr. Pandey, published from 2011 to 2022.
Who does Dr. Manjari Pandey publish with?
Dr. Pandey's most frequent co-authors are Amy B. Heimberger, MD (4 shared papers), Santosh Kesari, MD, PhD (4 shared papers) and George Yaghmour (4 shared papers).
Selling to hematology and oncology practices?
See hematologists and oncologists in New York 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