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MARTIN J O HARA MD
NPI 1336162262
Internal Medicine - Cardiovascular Disease in Arlington, VA

Active since July 25, 2006PECOS Enrolled
1715 N GEORGE MASON DRIVE, SUITE 107, ARLINGTON, VA 22205(703) 527-1400(703) 525-0043 Get Directions Write a Review

NPPES record last updated: February 15, 2017. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Martin J O Hara Md NPPES

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

MARTIN J O HARA MD (NPI 1336162262) is an individual cardiovascular disease provider in Arlington, Virginia, licensed in Virginia (0101049608) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336162262
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameMARTIN J O HARACredential: MD
Location Address1715 N GEORGE MASON DRIVE, SUITE 107Arlington, VA 22205
Mailing Address611 S Carlin Springs Rd, Ste 409Arlington, VA 22204-1087 · (703) 527-1400 · Fax (703) 525-0043
Phone(703) 527-1400
Fax(703) 525-0043
Sole ProprietorNo
Enumeration DateJuly 25, 2006
Last NPPES UpdateFebruary 15, 2017
✔ NPI 1336162262 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 VA · 0101049608
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.
1715 N GEORGE MASON DRIVE, Arlington, VA 22205
Open in Google Maps ↗

Other Identifiers 4

Medicare ID-Type UnspecifiedOOB315M55
Medicaid5878209VA
Medicare UPINF58890
Other2630085Ecfmg

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Martin J O Hara 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 Martin O Hara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Privia Medical Group, LLC
0.9 mi
Internal Medicine
950 N GLEBE RD STE 700
Arlington, VA 22203
  • Reassigned Medicare billing, Virginia enrollment
  • 1,315 clinicians in this Medicare group
NPI 1013042480 (571) 366-8850

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.
112 services71 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22205 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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.

Reported Quality Measures

Diabetes: Medical Attention for Nephropathy
The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period
79%48 patients4/55-star benchmark: 99%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
89%1,479 patients3/55-star benchmark: 100%
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.
78%338 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…
36%508 patients2/55-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…
71%235 patients3/55-star benchmark: 100%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 2% · 283 patients
5%283 patients4/55-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 2

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

DR. ALISON FAST PEASE MD
Pediatrics
1715 N GEORGE MASON DRIVE, SUITE #205
ARLINGTON, VA 22205
Arlington County (703) 522-7300
WILLIAM G FRANKLIN MD
Internal Medicine (Cardiovascular Disease)
1715 N GEORGE MASON DRIVE, STE 107
ARLINGTON, VA 22205
Arlington County (703) 527-1400

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 Martin O Hara's NPI number?

The NPI number for Martin O Hara is 1336162262. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Martin O Hara located?

Martin O Hara practices at 1715 N George Mason Drive Suite 107, Arlington, VA 22205. The listed phone number is (703) 527-1400.

What is Martin O Hara's specialty?

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

Is Martin O Hara enrolled in Medicare?

Yes. Martin O Hara is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Martin O Hara's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Martin O Hara reassigns Medicare benefits to Privia Medical Group, LLC (Arlington, VA). 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 Martin O Hara'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 Martin O Hara was last updated on February 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.