DR. JOSHUA B TENNENBAUM D.O.
NPI 1356543441
Pathology - Anatomic Pathology & Clinical Pathology in Memphis, TN

Q: What is Joshua Tennenbaum's NPI number?

The NPI number for Joshua Tennenbaum is 1356543441. It was assigned to this individual provider in the NPPES registry on June 1, 2007.

Q: What is Joshua Tennenbaum's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joshua Tennenbaum was last updated on August 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since June 01, 2007PECOS EnrolledAccepts Medicare Assignment

92.46/100

CMS Quality Rating

3495 HACKS CROSS RD, MEMPHIS, TN 38125(888) 244-7284(901) 526-0791 Get Directions Write a Review

NPPES record last updated: August 26, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 12, 2024, Jun 2, 2020, Jun 28, 2017 (3 updates tracked since 2017).

On this page

About Dr. Joshua B Tennenbaum D.o. NPPES

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

DR. JOSHUA B TENNENBAUM D.O. (NPI 1356543441) is an individual anatomic pathology & clinical pathology provider in Memphis, Tennessee, licensed in California (2OA8899) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS and is a graduate of Philadelphia College Of Osteopathic Medicine (2003).

NPPES Registry Identity

NPI1356543441

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. JOSHUA B TENNENBAUMCredential: D.O.

Location Address3495 HACKS CROSS RDMemphis, TN 38125-8803

Mailing Address3495 Hacks Cross RdMemphis, TN 38125-8803 · (888) 244-7284 · Fax (901) 526-0791

Phone(888) 244-7284

Fax(901) 526-0791

Sole ProprietorYes

Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2003

Enumeration DateJune 1, 2007

Last NPPES UpdateAugust 26, 20243 updates tracked since enumeration

NPPES CertifiedAugust 26, 2024

✔ NPI 1356543441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

Licenses✔ Licensed in CA · 2OA8899✔ Licensed in AZ · 005451

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.

3495 HACKS CROSS RD, Memphis, TN 38125

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and more.Insurance ›

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. Joshua B Tennenbaum D.o. 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 ID8921294943

PECOS Enrollment IDI20250528000665, I20260320000023

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

Medicare enrollment records show Joshua Tennenbaum reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Poplar Healthcare, PLLC

Same address

Specialist

3495 HACKS CROSS RD
Memphis, TN 38125

Reassigned Medicare billing, Tennessee enrollment
36 clinicians in this Medicare group

NPI 1346271251 (901) 526-7444

Ameripath Indianapolis PC

Same address

Anatomic Pathology & Clinical Pathology

3495 HACKS CROSS RD
Memphis, TN 38125

Reassigned Medicare billing, Tennessee enrollment
17 clinicians in this Medicare group

NPI 1013759059 (888) 244-7284

Premiere Gi PLLC

682 mi

Gastroenterology

11505 PALMBRUSH TRL STE 200
Lakewood Ranch, FL 34202

Reassigned Medicare billing, Florida enrollment
4 clinicians in this Medicare group

NPI 1336829894 (941) 334-9040

Granite State Gastrointestinal Consultants PLLC

1,127 mi

Gastroenterology

50 MICHELS WAY
Londonderry, NH 03053

Reassigned Medicare billing, New Hampshire enrollment
12 clinicians in this Medicare group

NPI 1942214457 (603) 432-8802

Montana Gastroenterology, PLLC

1,498 mi

Clinic/Center

1930 W BROADWAY, STE A
Missoula, MT 59808

Reassigned Medicare billing, Montana enrollment
31 clinicians in this Medicare group

NPI 1821612946 (406) 541-6844

The Polyclinic

1,882 mi

Ambulatory Surgical

1229 MADISON ST, SUITE 1660
Seattle, WA 98104

Reassigned Medicare billing, Washington enrollment
911 clinicians in this Medicare group

NPI 1073944039 (206) 860-5582

Optum Care Washington PLLC

1,883 mi

Multi-Specialty

3901 HOYT AVE
Everett, WA 98201

Reassigned Medicare billing, Washington enrollment
1,285 clinicians in this Medicare group

NPI 1831186766 (425) 259-0966

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.

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.

3,306 services1,405 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.

176 services148 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.

70 services67 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.

29 services24 patients

Pap test 88141

A Pap test is a routine exam that checks for changes in cells that could signal a health concern. During this test, a small sample of cells is gently collected from the lower region of the body. The sample is then examined under a microscope to ensure everything looks normal.

14 services14 patients

Pap test, automated thin layer preparation; automated system and manual rescreening 88175

A Pap test is a screening tool that helps detect unusual cells. The automated thin layer preparation involves placing your cell sample in a thin layer on a slide. An automated system then scans the slide, and experts manually review any areas flagged by the system. This method enhances the accuracy of the results.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38125 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.46/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

90.41

Promoting Interoperability

100

Improvement Activities

Cost

84.45

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.

AMERIPATH INDIANAPOLIS PC

Pathology (Anatomic Pathology & Clinical Pathology)