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DR. MARIANNE ELIZABETH GREENE M.D.
NPI 1255340139
Pathology - Anatomic Pathology & Clinical Pathology in Chicago, IL

Active since August 07, 2006PECOS EnrolledAccepts Medicare Assignment
1910 N BURLING ST, UNIT A, CHICAGO, IL 60614(773) 505-9892 Get Directions Write a Review

NPPES record last updated: August 3, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Marianne Elizabeth Greene M.d. NPPES

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

DR. MARIANNE ELIZABETH GREENE M.D. (NPI 1255340139) is an individual anatomic pathology & clinical pathology provider in Chicago, Illinois, licensed in Illinois (036-086197) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Mt Sinai Hospital Medical Center, and is a graduate of University Of California, Geffen School Of Medicine (1983).

NPPES Registry Identity

NPI1255340139
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. MARIANNE ELIZABETH GREENECredential: M.D.
Location Address1910 N BURLING ST, UNIT AChicago, IL 60614-5124
Mailing Address1910 N Burling St, Unit AChicago, IL 60614-5124 · (773) 505-9892
Phone(773) 505-9892
Sole ProprietorYes
Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1983
Enumeration DateAugust 7, 2006
Last NPPES UpdateAugust 3, 2011
✔ NPI 1255340139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in IL · 036-086197
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
1910 N BURLING ST, Chicago, IL 60614
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Other Names 1

Former Name (1)Dr. Marianne Elizabeth Nussmeier M.d.

Other Identifiers 3

Medicare PINK25146IL
Other01621061IL · Bcbs Il
Medicare UPINI494555IL

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

Dr. Marianne Elizabeth Greene 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 ID1951316819
PECOS Enrollment IDI20060214000198
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 Reassignments

3

Medicare enrollment records show Marianne Greene reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mount Sinai Community Foundation
2.1 mi
Psychiatric Hospital
1011 W LAKE ST, SUITE 200
Chicago, IL 60607
  • Reassigned Medicare billing, Illinois enrollment
  • 646 clinicians in this Medicare group
NPI 1457556516 (708) 386-4035
Advanced Urology Ltd
11 mi
Urology
4959 GOLF RD
Skokie, IL 60077
  • Reassigned Medicare billing, Illinois enrollment
  • 11 clinicians in this Medicare group
NPI 1972589232 (847) 410-8416
Illinois Pathologist Services, LLC
74 mi
Clinical Pathology/Laboratory Medicine
5666 E. STATE ST
Rockford, IL 61108
  • Reassigned Medicare billing, Illinois enrollment
  • 15 clinicians in this Medicare group
NPI 1720218415 (815) 395-5116

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 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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
103 services47 patients
Special stained specimen slides to examine tissue including interpretation and report 88313
Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.
47 services28 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
44 services33 patients
Pathology examination of tissue using a microscope, moderately high complexity 88307
A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.
20 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Mt Sinai Hospital Medical Center

Acute Care Hospitals · Chicago, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140018
Location1500 S Fairfield AveChicago, IL 60608 · Cook County
Emergency services Birthing friendly

Holy Cross Hospital

Acute Care Hospitals · Chicago, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140133
Location2701 W 68th StreetChicago, IL 60629 · Cook County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60614 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

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 Marianne Greene's NPI number?

The NPI number for Marianne Greene is 1255340139. It was assigned to this individual provider in the NPPES registry on August 7, 2006. The provider is also known as Dr. Marianne Elizabeth Nussmeier M.D..

Where is Marianne Greene located?

Marianne Greene practices at 1910 N Burling St Unit A, Chicago, IL 60614. The listed phone number is (773) 505-9892.

What is Marianne Greene's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Marianne Greene enrolled in Medicare?

Yes. Marianne Greene 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 organizations bill Medicare for Marianne Greene's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marianne Greene reassigns Medicare benefits to 3 organizations: Mount Sinai Community Foundation (Chicago, IL), Advanced Urology Ltd (Skokie, IL) and Illinois Pathologist Services, LLC (Rockford, IL). Each 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 Marianne Greene's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Marianne Greene affiliated with any hospitals?

According to CMS data, Marianne Greene is affiliated with Mt Sinai Hospital Medical Center and Holy Cross Hospital.

When was this NPI record last updated?

The NPPES record for Marianne Greene was last updated on August 3, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.