DR. MIHAELA ONCIU MD
NPI 1962405746
Pathology - Anatomic Pathology in Memphis, TN

Active since May 24, 2005PECOS EnrolledAccepts Medicare Assignment
87.86/100
CMS Quality Rating
3495 HACKS CROSS RD, MEMPHIS, TN 38125(901) 526-7444 Get Directions Write a Review

NPPES record last updated: April 11, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 11, 2019, Aug 27, 2018, Aug 20, 2018 (3 updates tracked since 2018).

About Dr. Mihaela Onciu Md NPPES

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

DR. MIHAELA ONCIU MD (NPI 1962405746) is an individual anatomic pathology provider in Memphis, Tennessee, licensed in Tennessee (35294) and active in the NPI registry since May 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1962405746
Entity TypeIndividualFemale
Primary Taxonomy207ZP0101X
Provider Legal NameDR. MIHAELA ONCIUCredential: MD
Location Address3495 HACKS CROSS RDMemphis, TN 38125
Mailing Address3495 Hacks Cross RdMemphis, TN 38125-8803 · (901) 526-7444 · Fax (901) 526-0791
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateMay 24, 2005
Last NPPES UpdateApril 11, 20193 updates tracked since enumeration
✔ NPI 1962405746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0101X
License✔ Licensed in TN · 35294
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.
Also ListedPathology · HematologyTaxonomy 207ZH0000X · License 35294 (TN)
3495 HACKS CROSS RD, Memphis, TN 38125

Other Identifiers 16

Medicaid104763286MI
Medicaid57770875CO
Medicaid009936359AL
Medicaid0149515MT
Medicaid0547174IA
Medicaid0063525NJ
Medicaid200377050KS
Medicaid00124272MS
Medicaid205365109MO
Medicaid5440451TN
Medicaid715394AZ
Medicaid422400000ME
Medicaid64036486KY
Medicaid7613148NC
Medicaid1185469LA
Medicaid143757001AR

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. Mihaela Onciu 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 ID244282473
PECOS Enrollment IDI20050216000539, I20210406001736
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 Mihaela Onciu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Specialist
7945 WOLF RIVER BLVD
Germantown, TN 38138
  • Reassigned Medicare billing, Mississippi and Tennessee enrollments
  • 76 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 8

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.

Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
791 services151 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.
383 services201 patients
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.
293 services153 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.
202 services156 patients
Bone marrow, smear interpretation 85097
Bone marrow smear interpretation is a procedure where a small sample of your bone marrow is taken and examined under a microscope. This helps doctors identify any abnormal cells or signs of diseases such as anemia, leukemia, or infections. It's a crucial step in diagnosing various blood disorders.
126 services123 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.
123 services119 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.

87.86/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.3
Promoting Interoperability100
Improvement Activities40
Cost75.5

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.

Pathology (Anatomic Pathology & Clinical Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Pathology (Anatomic Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Pathology (Anatomic Pathology & Clinical Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Pathology (Anatomic Pathology & Clinical Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Pathology (Anatomic Pathology & Clinical Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Pathology (Anatomic Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Pathology (Anatomic Pathology & Clinical Pathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125
Dermatology (Dermatopathology)
3495 HACKS CROSS RD
MEMPHIS, TN 38125

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 Mihaela Onciu's NPI number?

The NPI number for Mihaela Onciu is 1962405746. It was assigned to this individual provider in the NPPES registry on May 24, 2005.

Where is Mihaela Onciu located?

Mihaela Onciu practices at 3495 Hacks Cross Rd, Memphis, TN 38125. The listed phone number is (901) 526-7444.

What is Mihaela Onciu's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Is Mihaela Onciu enrolled in Medicare?

Yes. Mihaela Onciu 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 Mihaela Onciu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mihaela Onciu reassigns Medicare benefits to The West Clinic P.C. (Germantown, TN). 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 Mihaela Onciu'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 Mihaela Onciu was last updated on April 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.