DR. HARSIMRAN SACHDEVA SINGH M.D., M.SC.
NPI 1841224342
Internal Medicine - Adult Congenital Heart Disease in New York, NY

Q: What is Harsimran Singh's NPI number?

The NPI number for Harsimran Singh is 1841224342. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Q: What is Harsimran Singh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Adult Congenital Heart Disease, with taxonomy code 207RA0002X.

Q: When was this NPI record last updated?

The NPPES record for Harsimran Singh was last updated on November 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since July 10, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

520 EAST 70TH STREET, STARR-4, NEW YORK, NY 10021(646) 962-5558(212) 746-8451 Get Directions Write a Review

NPPES record last updated: November 11, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 11, 2019, Jul 18, 2018 (2 updates tracked since 2018).

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About Dr. Harsimran Sachdeva Singh M.d., M.sc. NPPES

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

DR. HARSIMRAN SACHDEVA SINGH M.D., M.SC. (NPI 1841224342) is an individual adult congenital heart disease provider in New York, New York, licensed in New York (243177-1) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1841224342

Entity TypeIndividualMale

Primary Taxonomy207RA0002X

Provider Legal NameDR. HARSIMRAN SACHDEVA SINGHCredential: M.D., M.SC.

Location Address520 EAST 70TH STREET, STARR-4New York, NY 10021

Mailing Address520 East 70th Street, Starr-4New York, NY 10021 · (646) 962-5558

Phone(646) 962-5558

Fax(212) 746-8451

Sole ProprietorNo

Medical School CMSYale University School Of MedicineGraduated 2004

Enumeration DateJuly 10, 2006

Last NPPES UpdateNovember 11, 20192 updates tracked since enumeration

✔ NPI 1841224342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Adult Congenital Heart DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RA0002X

License✔ Licensed in NY · 243177-1

Definition

A physician who specializes in the care and treatment of adults with congenital heart disease. Adult congenital heart disease (ACHD) physicians are trained to understand the complexities of congenital heart disease, anatomy, physiology, surgical repairs, and long-term complications and use that to manage ACHD with acquired heart disease, including heart failure, arrhythmias, and pulmonary hypertension.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 243177-1 (NY)

Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X · License 243177-1 (NY)

520 EAST 70TH STREET, STARR-4, New York, NY 10021

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Secondary Practice Location 1

Location 1520 East 70th Street, STARR-4New York, NY 10021 · Phone (646) 962-5558 · Fax (212) 746-8451

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Harsimran Sachdeva Singh M.d., M.sc. 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 ID2264539816

PECOS Enrollment IDI20120703000308

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.

Areas of Expertise CMS Part B claims 16

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 high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

142 services116 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

107 services92 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

79 services70 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

51 services27 patients

Insertion of tube in right heart chambers for measurement 93451

This procedure involves placing a small, flexible tube into the right side of your heart. It helps assess how your heart is functioning by measuring pressures within the heart chambers. It's a key tool in diagnosing certain heart conditions.

40 services39 patients

Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458

This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.

37 services36 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.

36 services36 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

35 services19 patients

Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist 93460

This procedure involves placing a tube into the heart chambers and coronary artery. It helps diagnose heart conditions. A radiologist reviews the images obtained. It's a standard, safe procedure performed by experienced medical professionals.

28 services28 patients

Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel 92978

This procedure involves using ultrasound technology to examine the first vessel of your heart or graft. A radiologist will review the images. It's a non-invasive way to check the health of your heart's blood vessels.

25 services20 patients

Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch 92928

This procedure involves placing a small, mesh tube (stent) in your coronary artery to keep it open. A balloon is used to expand the stent and artery, improving blood flow to your heart. It's typically done for a single artery or branch.

23 services16 patients

Drug infusion during cardiac catheterization 93463

Drug infusion during cardiac catheterization involves delivering medication directly to your heart via a thin tube. This process helps to diagnose or treat heart conditions by improving blood flow or assessing heart function. It's a safe, common procedure.

20 services19 patients

Insertion of wireless pressure sensor into lung artery through tube with review by radiologist 33289

This procedure involves placing a small, wireless sensor into your lung artery via a tube. This sensor helps monitor your blood pressure within the artery. A radiologist reviews the procedure images to ensure proper sensor placement.

17 services17 patients

Injection for imaging of aorta above heart valve with review by radiologist 93567

This procedure involves injecting a special dye into your bloodstream to enhance the visibility of your aorta on imaging scans. A radiologist then reviews these images to assess the health of your aorta, which is the main artery from your heart.

17 services17 patients

Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel 93571

This procedure involves using ultrasound technology to examine the first blood vessel of your heart. It helps identify any abnormalities or issues, providing crucial information for diagnosis or treatment. It's a safe, non-invasive process.

16 services16 patients

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.

14 services13 patients

Hospital Affiliations CMS Care Compare

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

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330101

Location525 East 68th StreetNew York, NY 10065 · New York County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.8

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES

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

DR. SU YUAN MD

Internal Medicine (Adult Congenital Heart Disease)

520 EAST 70TH STREET, STARR-4
NEW YORK, NY 10021

New York County (646) 962-2243

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 Harsimran Singh's NPI number?

The NPI number for Harsimran Singh is 1841224342. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Harsimran Singh located?

Harsimran Singh practices at 520 East 70th Street, Starr-4, New York, NY 10021. The listed phone number is (646) 962-5558.

What is Harsimran Singh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Adult Congenital Heart Disease, with taxonomy code 207RA0002X.

Is Harsimran Singh enrolled in Medicare?

Yes. Harsimran Singh 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.

Is Harsimran Singh affiliated with any hospitals?

According to CMS data, Harsimran Singh is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for Harsimran Singh was last updated on November 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.