DR. GRANT ELLSWORTH MD
NPI 1730455866
Internal Medicine - Infectious Disease in New York, NY

Active since March 22, 2012PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
53 W 23RD ST FL 6, NEW YORK, NY 10010(212) 746-7204(212) 746-7203 Get Directions Write a Review

NPPES record last updated: March 13, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Grant Ellsworth Md NPPES

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

DR. GRANT ELLSWORTH MD (NPI 1730455866) is an individual infectious disease provider in New York, New York, licensed in New York (291619) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Js Weill Medical College, Cornell University (2018).

NPPES Registry Identity

NPI1730455866
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. GRANT ELLSWORTHCredential: MD
Location Address53 W 23RD ST FL 6New York, NY 10010-4237
Mailing Address53 W 23rd St Fl 6New York, NY 10010-4237 · (212) 746-7204 · Fax (212) 746-7203
Fax(212) 746-7203
Sole ProprietorNo
Medical School CMSJs Weill Medical College, Cornell UniversityGraduated 2018
Enumeration DateMarch 22, 2012
Last NPPES UpdateMarch 13, 2018
NPI 1730455866 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License Licensed in NY · 291619
Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

53 W 23RD ST FL 6, New York, NY 10010

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. Grant Ellsworth 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 ID2567680424
PECOS Enrollment IDI20181217000201
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 8

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Follow-up hospital inpatient care per day, typically 35 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.
72 services23 patients
Follow-up hospital inpatient care per day, typically 25 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.
42 services23 patients
Biopsy of anus with magnification and chemical agent enhancement using an endoscope 46607
A biopsy of the anus with magnification and chemical enhancement using an endoscope is a procedure where a small sample of tissue is taken from the anal area for examination. This is done using a special instrument called an endoscope, which allows for a detailed view. A chemical agent is used to highlight any unusual areas.
28 services28 patients
Diagnostic exam of anus with magnification and chemical agent enhancement using an endoscope 46601
This procedure involves using a special instrument, an endoscope, to closely examine the anal area. A chemical agent enhances the visibility of the area. It helps identify any issues or abnormalities in a non-invasive manner.
19 services19 patients
Established patient office or other outpatient visit, 20-29 minutes 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.
19 services16 patients
Biopsy of anus with magnification and chemical agent enhancement using an endoscope 46607
A biopsy of the anus with magnification and chemical enhancement using an endoscope is a procedure where a small sample of tissue is taken from the anal area for examination. This is done using a special instrument called an endoscope, which allows for a detailed view. A chemical agent is used to highlight any unusual areas.
16 services14 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10010 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
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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
Quality86.8
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 7

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

Internal Medicine (Infectious Disease)
53 W 23RD ST FL 6
NEW YORK, NY 10010
Psychiatry & Neurology (Psychiatry)
53 W 23RD ST FL 6
NEW YORK, NY 10010
Nurse Practitioner (Family)
53 W 23RD ST FL 6
NEW YORK, NY 10010
Nurse Practitioner (Adult Health)
53 W 23RD ST FL 6
NEW YORK, NY 10010
Psychiatry & Neurology (Psychiatry)
53 W 23RD ST FL 6
NEW YORK, NY 10010
Nurse Practitioner (Family)
53 W 23RD ST FL 6
NEW YORK, NY 10010
Social Worker
53 W 23RD ST FL 6
NEW YORK, NY 10010

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730455866, enumerated as an "individual" on March 22, 2012.

The provider is located at 53 W 23RD ST FL 6 NEW YORK, NY 10010 and the phone number is (212) 746-7204.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.

Grant Ellsworth is affiliated with: NEW YORK-PRESBYTERIAN HOSPITAL.