Dr. Seema Massand, MD
- Medicare services, 2024
- 539
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 6,966
- Industry payments
- $16
- Affiliated sites
- 2
- Practice address
- 1055 Stewart Ave, Bethpage, NY 11714
- Practice phone
- Call (212) 996-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advantagecare Physicians
Bethpage, New York
Find Dr. Massand's professional email, personal email and mobile number
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Dr. Seema Massand is an internist in Bethpage, New York
Dr. Massand practices at Advantagecare Physicians in Bethpage, New York.
Dr. Massand's NPI, 1952358095, was assigned on May 27, 2006. Dr. Massand graduated from Christian Medical College Ludhiana in 1991. Dr. Massand holds New York license 203443.
- NPI
- 1952358095NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749460277
- NPI enumeration date
- May 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 996-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Seema Massand practices at Advantagecare Physicians in Bethpage, New York
Dr. Massand's primary practice is Advantagecare Physicians, at 1055 Stewart Ave, Bethpage, NY 11714 in Nassau County. The practice phone is (212) 996-8000.
- Advantagecare Physicians1055 Stewart Ave, Bethpage, NY 11714 · Nassau CountyPhone(212) 996-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Seema Massand is affiliated with 3 sites of care and 1 medical group
Dr. Massand's primary practice is Advantagecare Physicians in Bethpage, New York. The medical group on file is AdvantageCare Physicians. Dmand AI also links Dr. Massand to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Seema Massand's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Massand practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advantagecare Physicians | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Seema Massand is one of 9,643 internists in New York
Internal medicine is Dr. Massand's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Massand is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Massand
Counts of internists 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. Seema Massand billed Medicare for 539 services in 2024
CMS data shows 539 Medicare services from Dr. Massand across 8 procedure codes in 2024, for 138 Medicare patients. Medicare paid $32,903 for them. Every service was in an office.
Dr. Massand's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1892024: 21313%
- Surgery
- 2023: 1082024: 13222%
- Other services
- 2023: 962024: 924%
- Tests and treatments
- 2023: 652024: 7211%
- Lab and pathology
- 2023: 272024: 3011%
Dr. Massand compared with the New York median for internists, 2024
- Dr. Massand
- New York median
- Medicare services
- 539vs 42627% above
- Medicare patients
- 138vs 15813% below
- Part D claims
- 6,347vs 62210.2 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Massand'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Seema Massand treated 138 Medicare patients in 2024, average age 76
CMS counts 138 Medicare patients who saw Dr. Massand in 2024. The largest group is 75 to 84, with 60 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Massand's median patient age at 69, with 62% women.
Dr. Massand's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Massand's Medicare patients by sex, 2024
- Women10072%
- Men3828%
Chronic conditions among Dr. Massand's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes37%
- Chronic kidney disease29%
- Ischemic heart disease26%
- Osteoporosis20%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Massand's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Seema Massand wrote 6,966 Medicare Part D claims in 2024
In 2024, Dr. Massand wrote 6,966 Medicare Part D claims for 561 patients. 90% of them were for generic drugs. CMS names the drug for 6,347 of them, across 99 drugs with 11 or more claims each, at $393,607 in total drug cost. In 2023, CMS named 4,880 claims across 86 drugs.
Dr. Massand's Part D claims by kind of drug, 2024
- Generic6,259 claims90%
- Brand-name645 claims9%
- Other62 claims1%
Dr. Massand'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. Massand's Part D claims, 2024
- Antibiotics1%85 of 6,966 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: 4,8802024: 6,34730%
Drugs named by CMS: 99 in 2024, 86 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. Seema Massand takes part in Medicare
Dr. Massand 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)
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Dr. Seema Massand received $16 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Massand from 1 drug or device company in 2018. Speaker and faculty fees make up the largest share, 100% of the total. Sanofi Pasteur Inc. paid the most, $16.
Companies that paid Dr. Massand the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Seema Massand graduated from Christian Medical College Ludhiana
Dr. Massand graduated from Christian Medical College Ludhiana in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Seema Massand'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Seema Massand
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. Seema Massand's NPI number?
Dr. Seema Massand's NPI number is 1952358095. It was assigned on May 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Seema Massand?
Dr. Seema Massand is an internist in Bethpage, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Seema Massand practice?
Dr. Massand practices at 1055 Stewart Ave, Bethpage, NY 11714. Dr. Massand's primary practice is Advantagecare Physicians in Bethpage, New York. Dmand AI also links Dr. Massand to 1 group practice or clinic and 1 home health agency.
What is Dr. Seema Massand's office phone number?
The practice phone on file for Dr. Massand is (212) 996-8000.
What is Dr. Seema Massand's medical license number?
Dr. Massand holds New York license 203443.
What medical group is Dr. Seema Massand part of?
Dr. Massand is linked to AdvantageCare Physicians.
Does Dr. Seema Massand accept Medicare?
Yes. CMS data shows Dr. Massand billed Medicare for 539 services in 2024, and Dr. Massand accepts Medicare assignment.
How many Medicare patients does Dr. Seema Massand see?
CMS counts 138 Medicare patients who saw Dr. Massand in 2024, with an average age of 76.
What services does Dr. Seema Massand bill to Medicare?
In 2024, Dr. Massand's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and office visit, established patient (99213).
Where did Dr. Seema Massand go to medical school?
Dr. Massand graduated from Christian Medical College Ludhiana in 1991.
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What drugs does Dr. Seema Massand prescribe most?
In 2024 Medicare Part D data, Dr. Massand's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Losartan Potassium.
Has Dr. Seema Massand received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Massand from 1 company from 2018 to 2018. The largest total came from Sanofi Pasteur Inc.
How long has Dr. Seema Massand been practicing?
Dr. Massand graduated from medical school in 1991, 35 years ago.
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