LINDA R POLONSKY M.D.
NPI 1396770483
Obstetrics & Gynecology in Greenfield, MA

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
48 SANDERSON ST, GREENFIELD, MA 01301(413) 773-2200(413) 773-4050 Get Directions Write a Review

NPPES record last updated: January 19, 2018. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 19, 2018, May 20, 2016 (2 updates tracked since 2016).

About Linda R Polonsky M.d. NPPES

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

LINDA R POLONSKY M.D. (NPI 1396770483) is an individual obstetrics & gynecology provider in Greenfield, Massachusetts, licensed in Massachusetts (160335) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and is a graduate of University Of Connecticut School Of Medicine (1995).

NPPES Registry Identity

NPI1396770483
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameLINDA R POLONSKYCredential: M.D.
Location Address48 SANDERSON STGreenfield, MA 01301-2778
Mailing Address280 Chestnut St, 2nd FlSpringfield, MA 01199-1001 · (413) 794-5700
Fax(413) 773-4050
Sole ProprietorNo
Medical School CMSUniversity Of Connecticut School Of MedicineGraduated 1995
Enumeration DateJuly 11, 2006
Last NPPES UpdateJanuary 19, 20182 updates tracked since enumeration
NPI 1396770483 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MA · 160335
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
48 SANDERSON ST, Greenfield, MA 01301

Accepted Insurance

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

Linda R Polonsky 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 ID9638187552
PECOS Enrollment IDI20060403000740
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 4

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 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.
67 services45 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.
42 services38 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.
11 services11 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Cooley Dickinson Hospital Inc,the

Acute Care Hospitals · Northampton, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220015
Location30 Locust StreetNorthampton, MA 01060 · Hampshire County
Emergency services Birthing friendly

Baystate Franklin Medical Center

Acute Care Hospitals · Greenfield, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220016
Location164 High StreetGreenfield, MA 01301 · Franklin County
Emergency services Birthing friendly

Baystate Medical Center

Acute Care Hospitals · Springfield, MA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220077
Location759 Chestnut StreetSpringfield, MA 01199 · Hampden County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01301 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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 20

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

Social Worker (Clinical)
48 SANDERSON ST
GREENFIELD, MA 01301
Nurse Practitioner (Family)
48 SANDERSON ST
GREENFIELD, MA 01301
Specialist/Technologist (Athletic Trainer)
48 SANDERSON ST
GREENFIELD, MA 01301
Internal Medicine
48 SANDERSON ST
GREENFIELD, MA 01301
Physician Assistant (Surgical)
48 SANDERSON ST
GREENFIELD, MA 01301
Doula
48 SANDERSON ST
GREENFIELD, MA 01301
Family Medicine
48 SANDERSON ST
GREENFIELD, MA 01301
Nurse Practitioner (Family)
48 SANDERSON ST
GREENFIELD, MA 01301

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 Linda Polonsky's NPI number?

The NPI number for Linda Polonsky is 1396770483. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Linda Polonsky located?

Linda Polonsky practices at 48 Sanderson St, Greenfield, MA 01301. The listed phone number is (413) 773-2200.

What is Linda Polonsky's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Linda Polonsky enrolled in Medicare?

Yes. Linda Polonsky 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.

What insurance does Linda Polonsky accept?

Health plans from Anthem Blue Cross and Blue Shield list Linda Polonsky as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Linda Polonsky affiliated with any hospitals?

According to CMS data, Linda Polonsky is affiliated with Cooley Dickinson Hospital Inc,the, Baystate Franklin Medical Center and Baystate Medical Center.

When was this NPI record last updated?

The NPPES record for Linda Polonsky was last updated on January 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.