DR. VANESSA GREENIER MD
NPI 1356337745
Internal Medicine in Smithfield, RI

Active since September 21, 2005PECOS EnrolledAccepts Medicare Assignment
41 SANDERSON RD, SUITE 201, SMITHFIELD, RI 02917(401) 949-0300(401) 349-3387 Get Directions Write a Review

NPPES record last updated: April 2, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Vanessa Greenier Md NPPES

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

DR. VANESSA GREENIER MD (NPI 1356337745) is an individual internal medicine provider in Smithfield, Rhode Island, licensed in Rhode Island (MD09748) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, is affiliated with Our Lady Of Fatima Hospital, and is a graduate of Warren Alpert Medical School Of Brown University (1993).

NPPES Registry Identity

NPI1356337745
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. VANESSA GREENIERCredential: MD
Location Address41 SANDERSON RD, SUITE 201Smithfield, RI 02917-2602
Mailing Address10 Davol Sq, Suite 400Providence, RI 02903-4754 · (401) 421-4000 · Fax (401) 272-1456
Fax(401) 349-3387
Sole ProprietorNo
Medical School CMSWarren Alpert Medical School Of Brown UniversityGraduated 1993
Enumeration DateSeptember 21, 2005
Last NPPES UpdateApril 2, 2024
NPPES CertifiedApril 2, 2024
NPI 1356337745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in RI · MD09748
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.

41 SANDERSON RD, Smithfield, RI 02917

Other Identifiers 14

Other097480RI · Tufts
Other04-03146RI · United Health Care
Other25835-1RI · Bcbs Of Ri
Other12140472RI · Multi Plan
Other709004044RI · Medicare Group
Other710056501RI · Cigna
Other0070574402Medicare
Other11948RI · Neighborhood Health Plan
Other050483739RI · Health Net / Tri Care
Other402844RI · Blue Chip
Other69822RI · Harvard Health Plan
Other050483739RI · Great West Health Care
Other110207658RI · Railroad Medicare
Medicaid9025835RI

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. Vanessa Greenier 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 ID2466401310
PECOS Enrollment IDI20100728000993
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 11

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.
257 services257 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.
249 services195 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.
231 services228 patients
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.
125 services98 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
49 services49 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
40 services33 patients

Hospital Affiliations CMS Care Compare 5

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

Our Lady Of Fatima Hospital

Acute Care Hospitals · North Providence, RI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number410005
Location200 High Service AvenueNorth Providence, RI 02904 · Providence County
Emergency services

Rhode Island Hospital

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipTribal
CMS Certification Number410007
Location593 Eddy StreetProvidence, RI 02903 · Providence County
Emergency services

Kent County Memorial Hospital

Acute Care Hospitals · Warwick, RI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number410009
Location455 Toll Gate RdWarwick, RI 02886 · Kent County
Emergency services Birthing friendly

Women & Infants Hospital Of Rhode Island

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410010
Location101 Dudley StreetProvidence, RI 02905 · Providence County
Emergency services Birthing friendly

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02917 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
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
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

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
8 suppliers16 claims32 services$5.09 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Optometrist
41 SANDERSON RD, SUITE 203
SMITHFIELD, RI 02917
Internal Medicine
41 SANDERSON RD
SMITHFIELD, RI 02917
Internal Medicine
41 SANDERSON RD, SUITE 201
SMITHFIELD, RI 02917
Dentist (Endodontics)
41 SANDERSON RD, SUITE 106
SMITHFIELD, RI 02917
Nurse Practitioner
41 SANDERSON RD, SUITE 205
SMITHFIELD, RI 02917
Family Medicine
41 SANDERSON RD, SUITE 206
SMITHFIELD, RI 02917
Internal Medicine
41 SANDERSON RD, SUITE 201
SMITHFIELD, RI 02917
Podiatrist (Foot & Ankle Surgery)
41 SANDERSON RD, STE 207
SMITHFIELD, RI 02917

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 Vanessa Greenier's NPI number?

The NPI number for Vanessa Greenier is 1356337745. It was assigned to this individual provider in the NPPES registry on September 21, 2005.

Where is Vanessa Greenier located?

Vanessa Greenier practices at 41 Sanderson Rd Suite 201, Smithfield, RI 02917. The listed phone number is (401) 949-0300.

What is Vanessa Greenier's specialty?

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

Is Vanessa Greenier enrolled in Medicare?

Yes. Vanessa Greenier 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 Vanessa Greenier affiliated with any hospitals?

According to CMS data, Vanessa Greenier is affiliated with Our Lady Of Fatima Hospital, Rhode Island Hospital, Kent County Memorial Hospital, Women & Infants Hospital Of Rhode Island and The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Vanessa Greenier was last updated on April 2, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.