JOHN M MASHNY MD
NPI 1013989318
Internal Medicine - Cardiovascular Disease in Cincinnati, OH

Active since February 02, 2006PECOS EnrolledAccepts Medicare Assignment
90.38/100
CMS Quality Rating
10506A MONTGOMERY RD, STE 301, CINCINNATI, OH 45242(513) 246-2400(513) 985-2905 Get Directions Write a Review

NPPES record last updated: August 1, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John M Mashny Md NPPES

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

JOHN M MASHNY MD (NPI 1013989318) is an individual cardiovascular disease provider in Cincinnati, Ohio, licensed in Ohio (35072707) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Mccullough-hyde Memorial Hospital, and is a graduate of University Of Cincinnati College Of Medicine (1991).

NPPES Registry Identity

NPI1013989318
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameJOHN M MASHNYCredential: MD
Location Address10506A MONTGOMERY RD, STE 301Cincinnati, OH 45242-4401
Mailing Address10506a Montgomery Rd, Ste 301Cincinnati, OH 45242-4401 · (513) 246-2400 · Fax (513) 985-2905
Fax(513) 985-2905
Sole ProprietorNo
Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 1991
Enumeration DateFebruary 2, 2006
Last NPPES UpdateAugust 1, 2024
NPPES CertifiedAugust 1, 2024
NPI 1013989318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in OH · 35072707
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
10506A MONTGOMERY RD, Cincinnati, OH 45242

Accepted Insurance

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

John M Mashny 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 ID5890756126
PECOS Enrollment IDI20041020001043
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 21

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
1,791 services1,412 patients
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.
802 services490 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
454 services412 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
344 services341 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
195 services101 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016
An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.
134 services133 patients

Hospital Affiliations CMS Care Compare 4

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

Mccullough-Hyde Memorial Hospital

Acute Care Hospitals · Oxford, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360046
Location110 North Poplar StreetOxford, OH 45056 · Butler County
Emergency services Birthing friendly

Good Samaritan Hospital

Acute Care Hospitals · Cincinnati, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360134
Location375 Dixmyth AvenueCincinnati, OH 45220 · Hamilton County
Emergency services Birthing friendly

Bethesda North

Acute Care Hospitals · Cincinnati, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360179
Location10500 Montgomery RoadCincinnati, OH 45242 · Hamilton County
Emergency services Birthing friendly

Mercy Health - West Hospital

Acute Care Hospitals · Cincinnati, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360234
Location3300 Mercy Health BlvdCincinnati, OH 45211 · Hamilton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45242 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
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
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.

90.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.76
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
55%456 patients3/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
26%469 patients2/55-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 20

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

Genetic Counselor, MS
10506A MONTGOMERY RD
MONTGOMERY, OH 45242
Physician Assistant
10506A MONTGOMERY RD, STE 301
CINCINNATI, OH 45242
Pharmacist
10506A MONTGOMERY RD
MONTGOMERY, OH 45242
Pharmacist
10506A MONTGOMERY RD
MONTGOMERY, OH 45242
Internal Medicine (Hematology & Oncology)
10506A MONTGOMERY RD
MONTGOMERY, OH 45242
Genetic Counselor, MS
10506A MONTGOMERY RD
MONTGOMERY, OH 45242
Pharmacist
10506A MONTGOMERY RD
MONTGOMERY, OH 45242
Nurse Practitioner (Acute Care)
10506A MONTGOMERY RD
MONTGOMERY, OH 45242

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 John Mashny's NPI number?

The NPI number for John Mashny is 1013989318. It was assigned to this individual provider in the NPPES registry on February 2, 2006.

Where is John Mashny located?

John Mashny practices at 10506A Montgomery Rd Ste 301, Cincinnati, OH 45242. The listed phone number is (513) 246-2400.

What is John Mashny's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is John Mashny enrolled in Medicare?

Yes. John Mashny 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.

What insurance does John Mashny accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and Oscar Health Insurance list John Mashny 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.

Is John Mashny affiliated with any hospitals?

According to CMS data, John Mashny is affiliated with Mccullough-Hyde Memorial Hospital, Good Samaritan Hospital, Bethesda North and Mercy Health - West Hospital.

When was this NPI record last updated?

The NPPES record for John Mashny was last updated on August 1, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.