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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MONA TOMESCU M.D.
NPI 1588697288
Internal Medicine in Winnemucca, NV

Active since July 08, 2006PECOS Enrolled
515 W HASKELL ST, WINNEMUCCA, NV 89445(775) 625-4653(775) 625-7004 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 23, 2026, Mar 17, 2025 (2 updates tracked since 2025).

About Dr. Mona Tomescu M.d. NPPES

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

DR. MONA TOMESCU M.D. (NPI 1588697288) is an individual internal medicine provider in Winnemucca, Nevada, licensed in Missouri (2006017328) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Memphis.

NPPES Registry Identity

NPI1588697288
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MONA TOMESCUCredential: M.D.
Location Address515 W HASKELL STWinnemucca, NV 89445-3782
Mailing Address1056 E Raines RdMemphis, TN 38116-6337 · (901) 300-5777 · Fax (901) 422-6092
Phone(775) 625-4653
Fax(775) 625-7004
Sole ProprietorYes
Enumeration DateJuly 8, 2006
Last NPPES UpdateJuly 23, 20262 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
✔ NPI 1588697288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2006017328
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.
515 W HASKELL ST, Winnemucca, NV 89445
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Secondary Practice Location 1

Location 11056 E Raines RdMemphis, TN 38116-6337 · Phone (901) 300-5777 · Fax (901) 422-6092

Other Identifiers 1

Other2006017328MO · State Medical Liscense

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mona Tomescu M.d. 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.

Areas of Expertise CMS Part B claims 2

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
61 services22 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89445 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%25 patients5/55-star benchmark: 100%
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.

Other Providers at the Same Location NPPES 4

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

SARAH REDANNH AMBRUSTER-BARBER MSN, FNP-BC
Nurse Practitioner (Family)
515 W HASKELL ST
WINNEMUCCA, NV 89445
Humboldt County (775) 625-4653
MARK ALLEN ANDREWS M.D.
Family Medicine
515 W HASKELL ST
WINNEMUCCA, NV 89445
Humboldt County (775) 625-4653
PREMISE HEALTH OF NEVADA MEDICAL HINITT P C
Family Medicine
515 W HASKELL ST
WINNEMUCCA, NV 89445
Humboldt County (775) 625-4653
SARAH MILES
Nurse Practitioner (Family)
515 W HASKELL ST
WINNEMUCCA, NV 89445
Humboldt County (775) 625-4653

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 Mona Tomescu's NPI number?

The NPI number for Mona Tomescu is 1588697288. It was assigned to this individual provider in the NPPES registry on July 8, 2006.

Where is Mona Tomescu located?

Mona Tomescu practices at 515 W Haskell St, Winnemucca, NV 89445. The listed phone number is (775) 625-4653.

What is Mona Tomescu's specialty?

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

Is Mona Tomescu enrolled in Medicare?

Yes. Mona Tomescu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mona Tomescu was last updated on July 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.