MARK HANNA
NPI 1790147916
Radiology - Diagnostic Radiology in Washington, DC

Q: What is Mark Hanna's NPI number?

The NPI number for Mark Hanna is 1790147916. It was assigned to this individual provider in the NPPES registry on March 26, 2016.

Q: What is Mark Hanna's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Mark Hanna was last updated on June 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since March 26, 2016PECOS EnrolledAccepts Medicare Assignment

2300 M ST NW FL 8, WASHINGTON, DC 20037(202) 741-3003 Get Directions Write a Review

NPPES record last updated: June 17, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 17, 2021, Mar 26, 2016 (2 updates tracked since 2016).

On this page

About Mark Hanna NPPES

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

MARK HANNA (NPI 1790147916) is an individual diagnostic radiology provider in Washington, District Of Columbia, licensed in District Of Columbia (1790147916) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (2016).

NPPES Registry Identity

NPI1790147916

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameMARK HANNA

Location Address2300 M ST NW FL 8Washington, DC 20037-1434

Mailing Address2300 M St Nw Fl 8Washington, DC 20037-1434 · (202) 741-3003

Phone(202) 741-3003

Sole ProprietorYes

Medical School CMSGeorge Washington University School Of MedicineGraduated 2016

Enumeration DateMarch 26, 2016

Last NPPES UpdateJune 17, 20212 updates tracked since enumeration

NPPES CertifiedJune 17, 2021

✔ NPI 1790147916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in DC · 1790147916✔ Licensed in AR · 1790147916

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2300 M ST NW FL 8, Washington, DC 20037

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mark Hanna 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 ID8527460096

PECOS Enrollment IDI20210707002125, I20220824000414

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 Reassignments

Medicare enrollment records show Mark Hanna reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medical Faculty Associates, Inc

0.4 mi

Anesthesiology

2150 PENNSYLVANIA AVE NW, SUITE 10-409A
Washington, DC 20037

Reassigned Medicare billing, District of Columbia enrollment
1,275 clinicians in this Medicare group

NPI 1417990581 (202) 741-3350

Community Radiology Associates Inc

8.7 mi

Diagnostic Radiology

2121 MEDICAL PARK DRIVE, SUITES 1 & 2
Silver Spring, MD 20902

Reassigned Medicare billing, District of Columbia and Maryland enrollments
Also billed through NPI 1396707782 (Maryland)
79 clinicians in this Medicare group

NPI 1497579031 (888) 601-3664

Maryland Imaging Network PC

20 mi

Diagnostic Radiology

10400 ODONNELL PL STE 100
Waldorf, MD 20603

Reassigned Medicare billing, District of Columbia and Maryland enrollments
43 clinicians in this Medicare group

NPI 1952138117 (410) 298-0454

Lenox Hill Radiology & Medical Imaging Associates, PC

209 mi

Diagnostic Radiology

61 E 77TH ST
New York, NY 10021

Reassigned Medicare billing, District of Columbia and New York enrollments
6 clinicians in this Medicare group

NPI 1821036807 (212) 772-3111

Hudson Valley Radiology Associates PLLC

225 mi

Diagnostic Radiology

18 SQUADRON BLVD
New City, NY 10956

Reassigned Medicare billing, New York enrollment
210 clinicians in this Medicare group

NPI 1174574115 (845) 634-9729

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 12

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.

Injection, gadoterate meglumine, 0.1 ml A9575

Gadoterate meglumine is a contrast agent used in MRI scans to help visualize certain areas of your body more clearly. It's injected into your bloodstream, typically through a vein in your arm, and helps doctors get more detailed images.

37,655 services257 patients

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

1,110 services1,110 patients

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

1,110 services1,110 patients

Mri scan of both breasts 77049

An MRI scan of both breasts is a non-invasive procedure using magnetic fields and radio waves to create detailed images of your chest area. This aids in detecting any abnormalities, ensuring your health and well-being.

265 services259 patients

Diagnostic mammography of 1 breast 77065

Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.

261 services243 patients

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279

Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.

213 services209 patients

Limited ultrasound scan of 1 breast 76642

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

154 services148 patients

Diagnostic mammography of both breasts 77066

Diagnostic mammography involves using special imaging technology to capture detailed images of both breasts. This procedure helps in identifying any unusual changes or abnormalities. It's a crucial step in ensuring breast health and early detection of potential issues.

126 services126 patients

Biopsy of breast and placement of locating device using ultrasound, first growth 19083

A breast biopsy with locating device placement involves taking a small sample from an unusual growth, using ultrasound for precise targeting. This sample is studied for any abnormal cells. A locating device is also placed to mark the area for future reference.

93 services91 patients

Biopsy of breast and placement of locating device using x-ray with needle, first growth 19081

A biopsy of the breast involves extracting a small sample of tissue for examination. A locating device placement, guided by x-ray, aids in identifying the exact spot of the first growth. A needle is used in both processes to ensure precision and minimal discomfort.

74 services73 patients

Biopsy of breast and placement of locating device using x-ray with needle, each additional growth 19082

This procedure involves taking a small sample from an abnormal growth in the breast using a needle. An X-ray helps in accurately locating the growth. A device is then placed to mark the spot for future reference. The process repeats for each additional growth.

14 services13 patients

Biopsy of breast and placement of locating device using ultrasound, each additional growth 19084

A biopsy involves taking a small sample from a growth in the breast, using ultrasound for precise placement. This is done to test for abnormalities. Additionally, a locating device is placed to mark the spot for future reference. This process is repeated for each growth.

13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20037 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

$100.31 typical visit price

range $65.18 – $194.86

Typical copayment $25.07 (range $16.29 – $48.71)

Most-billed visit code 99203

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.

Other Providers at the Same Location NPPES 7

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

DAVID SOUSA BARRETO MD

Radiology (Diagnostic Radiology)