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FERDOUS MOHAMMAD SALAUDDIN MD
NPI 1841817418
Internal Medicine in Brooklyn, NY

Active since June 30, 2020PECOS EnrolledAccepts Medicare Assignment
1545 ATLANTIC AVE, BROOKLYN, NY 11213(718) 613-4000 Get Directions Write a Review

NPPES record last updated: June 28, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ferdous Mohammad Salauddin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FERDOUS MOHAMMAD SALAUDDIN MD (NPI 1841817418) is an individual internal medicine provider in Brooklyn, New York, licensed in New York (323619) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1841817418
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameFERDOUS MOHAMMAD SALAUDDINCredential: MD
Location Address1545 ATLANTIC AVEBrooklyn, NY 11213-1122
Mailing Address1545 Atlantic AveBrooklyn, NY 11213-1122 · (718) 613-4000
Phone(718) 613-4000
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateJune 30, 2020
Last NPPES UpdateJune 28, 2023
NPPES CertifiedJune 28, 2023
✔ NPI 1841817418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 323619
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1545 ATLANTIC AVE, Brooklyn, NY 11213
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ferdous Mohammad Salauddin Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840659611
PECOS Enrollment IDI20230711003880
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ferdous Salauddin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Icahn School Of Medicine At Mount Sinai
6.3 mi
Internal Medicine
25-10 30TH AVENUE
Astoria, NY 11102
  • Reassigned Medicare billing, New York enrollment
  • 207 clinicians in this Medicare group
NPI 1477932275 (718) 932-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
161 services87 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11213 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SADHANA BOSE MD
Pediatrics
1545 ATLANTIC AVE, INTERFAITH MEDICAL CENTER
BROOKLYN, NY 11213
Kings County (718) 613-4000
QINGWEN ZHENG
Student in an Organized Health Care Education/Training Program
1545 ATLANTIC AVE, DEPARTMENT OF MEDICINE
BROOKLYN, NY 11213
Kings County (605) 670-8415
DR. BILAL SHAHZAD AZAM KHAN M.B.B.S
Student in an Organized Health Care Education/Training Program
1545 ATLANTIC AVE
BROOKLYN, NY 11213
Kings County (718) 613-4000
AMAL SAHA M.D.
Psychiatry & Neurology (Psychiatry)
1545 ATLANTIC AVE
BROOKLYN, NY 11213
Kings County (718) 613-4000
DR. ALLAN R. KEIL M.D.
Radiology (Diagnostic Radiology)
1545 ATLANTIC AVE
BROOKLYN, NY 11213
Kings County (718) 613-4000
SOOK HEE LIM MD
Psychiatry & Neurology (Psychiatry)
1545 ATLANTIC AVE
BROOKLYN, NY 11213
Kings County (800) 376-5566
HILARY TATE
Student in an Organized Health Care Education/Training Program
1545 ATLANTIC AVE
BROOKLYN, NY 11213
Kings County (718) 613-7140
DR. SABIHA AKTER MD
Student in an Organized Health Care Education/Training Program
1545 ATLANTIC AVE
BROOKLYN, NY 11213
Kings County (718) 613-4334

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ferdous Salauddin's NPI number?

The NPI number for Ferdous Salauddin is 1841817418. It was assigned to this individual provider in the NPPES registry on June 30, 2020.

Where is Ferdous Salauddin located?

Ferdous Salauddin practices at 1545 Atlantic Ave, Brooklyn, NY 11213. The listed phone number is (718) 613-4000.

What is Ferdous Salauddin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ferdous Salauddin enrolled in Medicare?

Yes. Ferdous Salauddin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Ferdous Salauddin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ferdous Salauddin reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (Astoria, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ferdous Salauddin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Ferdous Salauddin affiliated with any hospitals?

According to CMS data, Ferdous Salauddin is affiliated with Mount Sinai Hospital.

When was this NPI record last updated?

The NPPES record for Ferdous Salauddin was last updated on June 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.