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DR. RONALD J. GROSSMAN MD
NPI 1720114853
Internal Medicine in New York, NY

Active since February 25, 2007PECOS Enrolled
240 CENTRAL S PARK 2R, NEW YORK, NY 10019(212) 818-0853(212) 265-0217 Get Directions Write a Review

NPPES record last updated: December 20, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ronald J. Grossman Md NPPES

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

DR. RONALD J. GROSSMAN MD (NPI 1720114853) is an individual internal medicine provider in New York, New York, licensed in New York (105739) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720114853
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RONALD J. GROSSMANCredential: MD
Location Address240 CENTRAL S PARK 2RNew York, NY 10019-1435
Mailing Address240 Central S Park 2rNew York, NY 10019-1435 · (212) 818-0853 · Fax (212) 265-0214
Phone(212) 818-0853
Fax(212) 265-0217
Sole ProprietorYes
Enumeration DateFebruary 25, 2007
Last NPPES UpdateDecember 20, 2015
✔ NPI 1720114853 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 · 105739
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.
240 CENTRAL S PARK 2R, New York, NY 10019
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Other Identifiers 2

Medicare UPINC11080NY
Medicare ID-Type Unspecified537181NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ronald J. Grossman Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 2

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.
37 services25 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.
22 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10019 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ostomy pouch, closed; for use on barrier with non-locking flange, with filter (2 piece), each A4419
DME-Orthotic Devices · category DF010N
1 supplier12 claims720 services$1.56 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier12 claims12 services$213.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Ronald Grossman's NPI number?

The NPI number for Ronald Grossman is 1720114853. It was assigned to this individual provider in the NPPES registry on February 25, 2007.

Where is Ronald Grossman located?

Ronald Grossman practices at 240 Central S Park 2R, New York, NY 10019. The listed phone number is (212) 818-0853.

What is Ronald Grossman's specialty?

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

Is Ronald Grossman enrolled in Medicare?

Yes. Ronald Grossman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ronald Grossman was last updated on December 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.