DR. AHNA MARISA BLUTREICH
NPI 1285891887
Pathology - Anatomic Pathology & Clinical Pathology in New York, NY

Active since May 21, 2008PECOS EnrolledAccepts Medicare Assignment
504 GRAND ST, APT G44, NEW YORK, NY 10002(646) 591-9629 Get Directions Write a Review

NPPES record last updated: April 29, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 29, 2026, Dec 5, 2022, Jun 14, 2018 (3 updates tracked since 2018).

About Dr. Ahna Marisa Blutreich NPPES

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

DR. AHNA MARISA BLUTREICH (NPI 1285891887) is an individual anatomic pathology & clinical pathology provider in New York, New York, licensed in New Jersey (25MA11657900) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Newark Beth Israel Medical Center, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1285891887
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. AHNA MARISA BLUTREICH
Location Address504 GRAND ST, APT G44New York, NY 10002
Mailing Address504 Grand St, Apt G44New York, NY 10002-4182 · (646) 591-9629
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMay 21, 2008
Last NPPES UpdateApril 29, 20263 updates tracked since enumeration
NPPES CertifiedApril 29, 2026
NPI 1285891887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Licenses Licensed in NJ · 25MA11657900 Licensed in NY · 243539
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.

504 GRAND ST, New York, NY 10002

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. Ahna Marisa Blutreich 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 ID6406989995
PECOS Enrollment IDI20260507001247
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 5

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.
115 services53 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
27 services23 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.
24 services24 patients
Preparation of tissue for examination by removing any calcium present 88311
This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.
20 services14 patients
Pathology examination of tissue using a microscope, moderately low complexity 88304
A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.
17 services17 patients

Hospital Affiliations CMS Care Compare

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

Newark Beth Israel Medical Center

Acute Care Hospitals · Newark, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310002
Location201 Lyons AveNewark, NJ 07112 · Essex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10002 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.

Other Providers at the Same Location NPPES

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

Dentist
504 GRAND ST, SUITE M5
NEW YORK, NY 10002

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 Ahna Blutreich's NPI number?

The NPI number for Ahna Blutreich is 1285891887. It was assigned to this individual provider in the NPPES registry on May 21, 2008.

Where is Ahna Blutreich located?

Ahna Blutreich practices at 504 Grand St Apt G44, New York, NY 10002. The listed phone number is (646) 591-9629.

What is Ahna Blutreich's specialty?

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

Is Ahna Blutreich enrolled in Medicare?

Yes. Ahna Blutreich 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 Ahna Blutreich affiliated with any hospitals?

According to CMS data, Ahna Blutreich is affiliated with Newark Beth Israel Medical Center.

When was this NPI record last updated?

The NPPES record for Ahna Blutreich was last updated on April 29, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.