DR. BABAK HASSID M.D.
NPI 1164740684
Internal Medicine - Cardiovascular Disease in New York, NY

Q: What is Babak Hassid's NPI number?

The NPI number for Babak Hassid is 1164740684. It was assigned to this individual provider in the NPPES registry on May 7, 2010.

Q: What is Babak Hassid's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Babak Hassid was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.

Active since May 07, 2010PECOS EnrolledAccepts Medicare Assignment

765 AMSTERDAM AVE APT 1F, NEW YORK, NY 10025(718) 651-6500 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 12, 2026, May 24, 2022, May 14, 2018 (3 updates tracked since 2018).

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About Dr. Babak Hassid M.d. NPPES

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

DR. BABAK HASSID M.D. (NPI 1164740684) is an individual cardiovascular disease provider in New York, New York, licensed in New York (245298) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, is affiliated with St Francis Hospital - The Heart Center, and is a graduate of State University Of Ny Upstate Medical University (2004).

NPPES Registry Identity

NPI1164740684

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. BABAK HASSIDCredential: M.D.

Location Address765 AMSTERDAM AVE APT 1FNew York, NY 10025-5722

Mailing Address10 Bond St Ste 282Great Neck, NY 11021-2454

Phone(718) 651-6500

Sole ProprietorYes

Medical School CMSState University Of Ny Upstate Medical UniversityGraduated 2004

Enumeration DateMay 7, 2010

Last NPPES UpdateJanuary 12, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 12, 2026

✔ NPI 1164740684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in NY · 245298

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X · License 245298 (NY)

765 AMSTERDAM AVE APT 1F, New York, NY 10025

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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

Dr. Babak Hassid M.d. 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 ID2163695206

PECOS Enrollment IDI20220616002966

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 Reassignments

Medicare enrollment records show Babak Hassid reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Trustees Of Columbia University In The City Of New York

3.5 mi

Anesthesiology

622 W 168TH ST
New York, NY 10032

Reassigned Medicare billing, New York enrollment
3,922 clinicians in this Medicare group

NPI 1477068971 (212) 305-9876

New York Cardiology PC

5.9 mi

Interventional Cardiology

3757 91ST ST
Flushing, NY 11372

Reassigned Medicare billing, New York enrollment
6 clinicians in this Medicare group

NPI 1801626676 (718) 651-6500

Starling Diagnostics LLC

6.4 mi

Multi-Specialty

1480 EAST AVE
Bronx, NY 10462

Reassigned Medicare billing, New York enrollment
30 clinicians in this Medicare group

NPI 1497397152 (718) 319-1610

Bushwick Medical Of New York LLC

7.1 mi

Vascular Surgery

441 KNICKERBOCKER AVE STE B
Brooklyn, NY 11237

Reassigned Medicare billing, New York enrollment
52 clinicians in this Medicare group

NPI 1720565922 (347) 773-2684

Doral Medical And Multi Specialty Facility LLC

9.2 mi

Multi-Specialty

1797 PITKIN AVE
Brooklyn, NY 11212

Reassigned Medicare billing, New York enrollment
73 clinicians in this Medicare group

NPI 1144693607 (718) 367-2555

Chs Physician Partners, PC

9.6 mi

Interventional Cardiology

16303 HORACE HARDING EXPY, SUITE 100
Fresh Meadows, NY 11365

Reassigned Medicare billing, New York enrollment
944 clinicians in this Medicare group

NPI 1407089345 (718) 454-4600

Acute And Chronic Pain Management And Medicine

15 mi

Pain Medicine

11 RALPH PL STE 204
Staten Island, NY 10304

Reassigned Medicare billing, New York enrollment
6 clinicians in this Medicare group

NPI 1518199264 (347) 286-0741

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 20

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

350 services167 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

212 services114 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

183 services169 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

177 services169 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

143 services140 patients

Ultrasound of leg arteries or artery grafts 93925

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

128 services120 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

124 services124 patients

Complete ultrasound of abdomen and pelvis artery and vein blood flow 93975

This procedure uses sound waves to create images of your abdomen and pelvis, specifically focusing on the arteries and veins. It helps in assessing the blood flow and detecting any abnormalities, ensuring your overall well-being.

93 services90 patients

Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 93978

This procedure involves using sound waves to create images of your aorta, vena cava, groin vessels, or bypass grafts. It helps to detect abnormalities or blockages, ensuring your blood flows smoothly. It's painless and non-invasive.

88 services87 patients

Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional 93229

An Electrocardiogram (ECG) is a test that records your heart's electrical activity for up to 30 days. You trigger a transmission if you feel symptoms, which is then reviewed by a healthcare professional. The report helps diagnose heart conditions.

78 services78 patients

Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional 93228

An Electrocardiogram (ECG) is a non-invasive test that records the electrical signals in your heart. For up to 30 days, a small device will continuously monitor your heart's activity. A healthcare professional will then review the data and provide a report on your heart's function.

72 services72 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

60 services60 patients

Ultrasound study of arm and leg arteries 93922

An ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.

54 services51 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

42 services22 patients

Ultrasound scan of abdominal aorta 76706

An ultrasound scan of the abdominal aorta is a non-invasive imaging test. It uses sound waves to create pictures of the main blood vessel in your abdomen, the aorta, to check its size and shape. This helps detect any abnormalities or issues early.

37 services37 patients

Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 99487

Complex chronic care management is a service for patients with two or more long-term health conditions. It involves a healthcare professional directing clinical staff in providing care for the first 60 minutes each month. This helps manage your health conditions effectively.

35 services29 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

33 services25 patients

Technetium tc-99m sestamibi, diagnostic, per study dose A9500

Technetium Tc-99m Sestamibi is a diagnostic test used to create images of your heart or breast tissues. It involves a safe radioactive substance injection that helps doctors to detect any abnormalities or changes in these tissues.

21 services19 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015

An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.

19 services19 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

St Francis Hospital - The Heart Center

Acute Care Hospitals · Roslyn, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number330182

Location100 Port Washington BoulevardRoslyn, NY 11576 · Nassau County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10025 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

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$81.44 typical visit price

range $21.20 – $160.66

Typical copayment $20.36 (range $5.30 – $40.16)

Most-billed visit code 99213

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

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

RACHANA PATEL MSN, APRN, FNP-C

Nurse Practitioner (Family)

765 AMSTERDAM AVE APT 1F
NEW YORK, NY 10025

New York County (212) 663-3600

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 Babak Hassid's NPI number?

The NPI number for Babak Hassid is 1164740684. It was assigned to this individual provider in the NPPES registry on May 7, 2010.

Where is Babak Hassid located?

Babak Hassid practices at 765 Amsterdam Ave Apt 1F, New York, NY 10025. The listed phone number is (718) 651-6500.

What is Babak Hassid's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Babak Hassid enrolled in Medicare?

Yes. Babak Hassid 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 organizations bill Medicare for Babak Hassid's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Babak Hassid reassigns Medicare benefits to 7 organizations: Trustees Of Columbia University In The City Of New York (New York, NY), New York Cardiology PC (Flushing, NY), Starling Diagnostics LLC (Bronx, NY), Bushwick Medical Of New York LLC (Brooklyn, NY), Doral Medical And Multi Specialty Facility LLC (Brooklyn, NY) and 2 more organizations, listed in the Medicare section above. Each 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 Babak Hassid's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Babak Hassid affiliated with any hospitals?

According to CMS data, Babak Hassid is affiliated with St Francis Hospital - The Heart Center.

When was this NPI record last updated?

The NPPES record for Babak Hassid was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.