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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DEIDRA L. VARNER M.D.
NPI 1255399671
Internal Medicine - Cardiovascular Disease in Oxon Hill, MD

Active since May 03, 2006PECOS Enrolled
77.5/100
CMS Quality Rating
6710 OXON HILL ROAD SUITE 250, OXON HILL, MD 20745(301) 292-7270(301) 203-0740 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Deidra L. Varner M.d. NPPES

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

DR. DEIDRA L. VARNER M.D. (NPI 1255399671) is an individual cardiovascular disease provider in Oxon Hill, Maryland, licensed in Maryland (D33512) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Medstar Southern Maryland Hospital Center, and is a graduate of Howard University College Of Medicine (1982).

NPPES Registry Identity

NPI1255399671
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameDR. DEIDRA L. VARNERCredential: M.D.
Location Address6710 OXON HILL ROAD SUITE 250Oxon Hill, MD 20745-1124
Mailing AddressPo Box 640Hollywood, MD 20636-0640 · (301) 373-7900 · Fax (301) 373-6900
Phone(301) 292-7270
Fax(301) 203-0740
Sole ProprietorNo
Medical School CMSHoward University College Of MedicineGraduated 1982
Enumeration DateMay 3, 2006
Last NPPES UpdateSeptember 24, 2026
NPPES CertifiedSeptember 24, 2026
✔ NPI 1255399671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in MD · D33512
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License D0033512 (MD)
6710 OXON HILL ROAD SUITE 250, Oxon Hill, MD 20745
Open in Google Maps ↗

Other Identifiers 16

Other058050000MD · Preferred Health
Other42219503MD · Bcbs Of Maryland
Other7213045013MD · Cigna
Other25970024DC · Bcbsnca
Other263126MD · Alliance
Other498202MD · Ncppo
Other115479MD · Kaiser
Other2088208MD · Aetna Us Healthcare
Other2500913MD · Untd Hlthc Ameri Choice
Medicaid481001500MD
Other521973185MD · Fidelity Pmg
Medicaid408340DC
Other2501191MD · Evercare
Other4356542MD · Aetna
Other463126MD · Mamsi
Other521973185MD · United Healthcare

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

Dr. Deidra L. Varner M.d. 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 ID1254363005
PECOS Enrollment IDI20050901000404, I20051229000223
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 11

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.
770 services387 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.
207 services197 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.
186 services184 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
101 services101 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
82 services70 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
29 services25 patients

Hospital Affiliations CMS Care Compare

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

Medstar Southern Maryland Hospital Center

Acute Care Hospitals · Clinton, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210062
Location7503 Surratts RoadClinton, MD 20735 · Prince Georges County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20745 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.

77.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality53.38
Promoting Interoperability96
Improvement Activities40
Cost74.97

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 supplier12 claims12 services$68.73 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$34.42 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 4

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

MEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC
Internal Medicine
6710 OXON HILL ROAD SUITE 250
OXON HILL, MD 20745
Prince George's County (301) 292-7270
SHANTHA K MURTHY M.D.
Internal Medicine
6710 OXON HILL ROAD SUITE 250
OXON HILL, MD 20745
Prince George's County (301) 373-7900
MANISHA J JARIWALA MD
Internal Medicine
6710 OXON HILL ROAD SUITE 250
OXON HILL, MD 20745
Prince George's County (301) 373-7900
DR. LAKSHMI LAVANYA MARELLA MD
Family Medicine
6710 OXON HILL ROAD SUITE 250
OXON HILL, MD 20745
Prince George's County (301) 292-7270

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 Deidra Varner's NPI number?

The NPI number for Deidra Varner is 1255399671. It was assigned to this individual provider in the NPPES registry on May 3, 2006.

Where is Deidra Varner located?

Deidra Varner practices at 6710 Oxon Hill Road Suite 250, Oxon Hill, MD 20745. The listed phone number is (301) 292-7270.

What is Deidra Varner's specialty?

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

Is Deidra Varner enrolled in Medicare?

Yes. Deidra Varner 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.

Is Deidra Varner affiliated with any hospitals?

According to CMS data, Deidra Varner is affiliated with Medstar Southern Maryland Hospital Center.

When was this NPI record last updated?

The NPPES record for Deidra Varner was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.