LINDA M REID MD
NPI 1043237688
Obstetrics & Gynecology in Greenwich, CT

Active since July 17, 2006PECOS EnrolledAccepts Medicare Assignment
644 W PUTNAM AVE, GREENWICH, CT 06830(203) 210-2880(203) 210-2881 Get Directions Write a Review

NPPES record last updated: November 5, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Linda M Reid Md NPPES

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

LINDA M REID MD (NPI 1043237688) is an individual obstetrics & gynecology provider in Greenwich, Connecticut, licensed in Connecticut (39081) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Icahn School Of Medicine At Mount Sinai (1994).

NPPES Registry Identity

NPI1043237688
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameLINDA M REIDCredential: MD
Location Address644 W PUTNAM AVEGreenwich, CT 06830-6088
Mailing Address2700 Westchester AvePurchase, NY 10577-2547 · (914) 607-5730
Fax(203) 210-2881
Sole ProprietorNo
Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 1994
Enumeration DateJuly 17, 2006
Last NPPES UpdateNovember 5, 2018
✔ NPI 1043237688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CT · 39081✔ Licensed in NY · 202608
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.
644 W PUTNAM AVE, Greenwich, CT 06830

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Linda M Reid 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 ID3375667223
PECOS Enrollment IDI20100828000178, I20150818003789
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.

Medicare Billing Reassignment

Medicare enrollment records show Linda Reid reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Critical Care Medicine
800 WESTCHESTER AVE STE N715
Rye Brook, NY 10573
  • Reassigned Medicare billing, Connecticut and New York enrollments
  • 186 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.

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.
58 services58 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
58 services58 patients
Stool analysis for blood, by fecal hemoglobin determination by immunoassay 82274
A stool analysis for blood, or fecal hemoglobin determination by immunoassay, is a test that checks for hidden blood in your stool. This test helps identify potential issues in your digestive system. It involves collecting a small stool sample which is then analyzed in a lab for the presence of blood.
31 services31 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.
29 services27 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.
19 services18 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.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06830 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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 18

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

Internal Medicine
644 W PUTNAM AVE
GREENWICH, CT 06830
Pharmacist
644 W PUTNAM AVE
GREENWICH, CT 06830
Pharmacist
644 W PUTNAM AVE
GREENWICH, CT 06830
Pharmacist
644 W PUTNAM AVE
GREENWICH, CT 06830
Pharmacist
644 W PUTNAM AVE
GREENWICH, CT 06830
Pharmacist
644 W PUTNAM AVE
GREENWICH, CT 06830
Pediatrics
644 W PUTNAM AVE
GREENWICH, CT 06830
Internal Medicine
644 W PUTNAM AVE
GREENWICH, CT 06830

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 Reid's NPI number?

The NPI number for Linda Reid is 1043237688. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Linda Reid located?

Linda Reid practices at 644 W Putnam Ave, Greenwich, CT 06830. The listed phone number is (203) 210-2880.

What is Linda Reid's specialty?

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

Is Linda Reid enrolled in Medicare?

Yes. Linda Reid 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.

Which organization bills Medicare for Linda Reid's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Linda Reid reassigns Medicare benefits to Westchester Medical Group, P.C. (Rye Brook, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Linda Reid's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Linda Reid was last updated on November 5, 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.