Sayeedul Hasan, MBBS

  • Milton, MA
  • Internist
NPI1609252394PAC ID9234435702
Medicare services, 2024
1,265
Medicare patients, 2024
443
Part D claims, 2024
568
Hospital affiliations
3
Medical groups
2
Practice address
199 Reedsdale Road, Milton, MA 02186
Practice phone
Call (617) 696-4600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Beth Israel Deaconess Hospital-Milton

Hospital · Milton, Massachusetts

See all 6 affiliations

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Sayeedul Hasan is an internist in Milton, Massachusetts

Sayeedul Hasan practices at Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts, part of Beth Israel Lahey Health.

Sayeedul Hasan's NPI, 1609252394, was assigned on August 4, 2015. Sayeedul Hasan holds Maryland license P31512.

NPI and contact details
Medicare PAC ID
9234435702
NPI enumeration date
August 4, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(617) 696-4600
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Sayeedul Hasan practices at Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts

Sayeedul Hasan's primary practice is Beth Israel Deaconess Hospital-Milton, at 199 Reedsdale Road, Milton, MA 02186 in Norfolk County. The practice phone is (617) 696-4600.

Source: Dmand AI Affiliation Data

Sayeedul Hasan is affiliated with 4 sites of care and 2 medical groups

Sayeedul Hasan's primary practice is Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts, part of Beth Israel Lahey Health. Sayeedul Hasan is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Sayeedul Hasan to 1 more hospital, 1 hospice and 1 medical group, each named with a free account.

See all 6 affiliations for Sayeedul Hasan

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

Dmand AI tracks the EHR system at Sayeedul Hasan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Sayeedul Hasan practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Beth Israel Deaconess Hospital-MiltonAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Sayeedul Hasan is one of 5,528 internists in Massachusetts

Internal medicine is Sayeedul Hasan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Sayeedul Hasan is licensed in Maryland.

Specialties and state licenses

  • Internal medicine, MarylandPrimaryLicense P31512 · taxonomy 207R00000X

Internists near Sayeedul Hasan

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

Sayeedul Hasan billed Medicare for 1,265 services in 2024

CMS data shows 1,265 Medicare services from Sayeedul Hasan across 5 procedure codes in 2024, for 443 Medicare patients. Medicare paid $119,830 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,265
Medicare patients443
Paid by Medicare$119,830
Procedure codes5

Sayeedul Hasan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1,1832024: 1,2657%

Sayeedul Hasan compared with the Massachusetts median for internists, 2024

  • Sayeedul Hasan
  • Massachusetts median
Medicare services
1,265vs 4312.9 times
Medicare patients
443vs 1942.3 times
Part D claims
278vs 40231% below

Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.

Sayeedul Hasan'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

Sayeedul Hasan treated 443 Medicare patients in 2024, average age 79

CMS counts 443 Medicare patients who saw Sayeedul Hasan in 2024. The largest group is 75 to 84, with 161 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.49, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Sayeedul Hasan's median patient age at 75, with 54% women.

Medicare patients, 2024443
Average age79
Average risk score2.49
Also on Medicaid28%

Sayeedul Hasan's Medicare patients by age, 2024

Sayeedul Hasan's Medicare patients by sex, 2024

  • Women24956%
  • Men19444%

Chronic conditions among Sayeedul Hasan's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Ischemic heart disease58%
  5. Chronic kidney disease53%
  6. Anxiety52%
  7. Mood disorders49%
  8. Heart failure44%

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

Sayeedul Hasan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women54%
  • Men44%

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

Sayeedul Hasan wrote 568 Medicare Part D claims in 2024

In 2024, Sayeedul Hasan wrote 568 Medicare Part D claims for 240 patients. 85% of them were for generic drugs. CMS names the drug for 278 of them, across 13 drugs with 11 or more claims each, at $17,072 in total drug cost. In 2023, CMS named 192 claims across 10 drugs.

Part D claims, 2024568
Drugs named by CMS13
Total drug cost$17,072
Part D patients240

Sayeedul Hasan's Part D claims by kind of drug, 2024

  • Generic483 claims85%
  • Brand-name and other85 claims15%

Sayeedul Hasan'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 Sayeedul Hasan's Part D claims, 2024

  • Opioids2%11 of 568 claims
  • Antibiotics23%130 of 568 claims
  • Antipsychotics, patients 65 and over2%13 of 568 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: 1922024: 27845%

Drugs named by CMS: 13 in 2024, 10 in 2023.

See all prescribing by Sayeedul Hasan

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 Sayeedul Hasan takes part in Medicare

Sayeedul Hasan 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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Sources for Sayeedul Hasan'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)
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 Sayeedul Hasan

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

What is Sayeedul Hasan's NPI number?

Sayeedul Hasan's NPI number is 1609252394. It was assigned on August 4, 2015, and it is active in the NPI Registry.

What does Sayeedul Hasan specialize in?

Sayeedul Hasan is an internist in Milton, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Sayeedul Hasan practice?

Sayeedul Hasan practices at 199 Reedsdale Road, Milton, MA 02186. Sayeedul Hasan's primary practice is Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Sayeedul Hasan to 1 hospital, 1 hospice and 1 medical group.

What is Sayeedul Hasan's office phone number?

The practice phone on file for Sayeedul Hasan is (617) 696-4600.

What is Sayeedul Hasan's medical license number?

Sayeedul Hasan holds Maryland license P31512.

Which hospitals is Sayeedul Hasan affiliated with?

Sayeedul Hasan practices at Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts. Sayeedul Hasan is also affiliated with Beth Israel Deaconess Medical Center. Dmand AI links Sayeedul Hasan to 1 more hospital.

What medical group is Sayeedul Hasan part of?

Sayeedul Hasan is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Sayeedul Hasan to 1 more medical group.

Does Sayeedul Hasan accept Medicare?

Yes. CMS data shows Sayeedul Hasan billed Medicare for 1,265 services in 2024, and Sayeedul Hasan accepts Medicare assignment.

How many Medicare patients does Sayeedul Hasan see?

CMS counts 443 Medicare patients who saw Sayeedul Hasan in 2024, with an average age of 79.

What services does Sayeedul Hasan bill to Medicare?

In 2024, Sayeedul Hasan's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).

What drugs does Sayeedul Hasan prescribe most?

In 2024 Medicare Part D data, Sayeedul Hasan's most prescribed drugs by claims were Cefpodoxime Proxetil, Pantoprazole Sodium and Prednisone.

How long has Sayeedul Hasan been practicing?

Sayeedul Hasan graduated from medical school in 2008, 18 years ago.

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