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AMITA R OZA MD
NPI 1285634865
Internal Medicine in Dayton, OH

Active since July 26, 2005PECOS Enrolled
1100 S MAIN ST, STE. 203, DAYTON, OH 45409(937) 222-0603(937) 222-7122 Get Directions Write a Review

NPPES record last updated: September 6, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Amita R Oza Md NPPES

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

AMITA R OZA MD (NPI 1285634865) is an individual internal medicine provider in Dayton, Ohio, licensed in Ohio (35051011) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285634865
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameAMITA R OZACredential: MD
Location Address1100 S MAIN ST, STE. 203Dayton, OH 45409-2682
Mailing Address1100 S Main St, Ste. 203Dayton, OH 45409-2682 · (937) 222-0603 · Fax (937) 222-7122
Phone(937) 222-0603
Fax(937) 222-7122
Sole ProprietorNo
Enumeration DateJuly 26, 2005
Last NPPES UpdateSeptember 6, 2012
✔ NPI 1285634865 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35051011
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License 35051011 (OH)
1100 S MAIN ST, Dayton, OH 45409
Open in Google Maps ↗

Other Identifiers 3

Other000000281451OH · Anthem
Medicaid0595904OH
Medicare UPINE65787

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Amita R Oza Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Amita Oza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Oza & Oza Mds Inc
2.9 mi
Interventional Cardiology
1 ELIZABETH PL # 115
Dayton, OH 45417
  • Reassigned Medicare billing, Ohio enrollment
  • 14 clinicians in this Medicare group
NPI 1730189309 (937) 222-3544

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

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.

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.
19 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45409 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Reported Quality Measures

e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
95%3,659 patients4/55-star benchmark: 99%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
83%252 patients4/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
100%252 patients5/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
1%252 patients1/55-star benchmark: 89%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$56.23 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$30.24 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

RATNAM A OZA MD
Internal Medicine
1100 S MAIN ST, STE. 203
DAYTON, OH 45409
Montgomery County (937) 222-0603
MOJUN ZHAO
Student in an Organized Health Care Education/Training Program
1100 S MAIN ST, SUITE 308
DAYTON, OH 45409
Montgomery County (937) 208-3588

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 Amita Oza's NPI number?

The NPI number for Amita Oza is 1285634865. It was assigned to this individual provider in the NPPES registry on July 26, 2005.

Where is Amita Oza located?

Amita Oza practices at 1100 S Main St Ste. 203, Dayton, OH 45409. The listed phone number is (937) 222-0603.

What is Amita Oza's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Amita Oza enrolled in Medicare?

Yes. Amita Oza is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Amita Oza's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amita Oza reassigns Medicare benefits to Oza & Oza Mds Inc (Dayton, OH). 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 Amita Oza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Amita Oza accept?

Health plans from CareSource list Amita Oza as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Amita Oza was last updated on September 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.