DR. DASHARTHA HARSEWAK MD
NPI 1659552750
Radiology - Diagnostic Radiology in Baltimore, MD

Active since November 16, 2007PECOS EnrolledAccepts Medicare Assignment
601 N CAROLINE ST, JHOC3235A, BALTIMORE, MD 21287(410) 955-9446(410) 614-0341 Get Directions Write a Review

NPPES record last updated: January 29, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Dashartha Harsewak Md NPPES

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

DR. DASHARTHA HARSEWAK MD (NPI 1659552750) is an individual diagnostic radiology provider in Baltimore, Maryland, licensed in Maryland (D70052) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with Uvalde Memorial Hospital, and is a graduate of University Of Miami, Lm Miller School Of Medicine (2005).

NPPES Registry Identity

NPI1659552750
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. DASHARTHA HARSEWAKCredential: MD
Location Address601 N CAROLINE ST, JHOC3235ABaltimore, MD 21287-0006
Mailing Address601 N Caroline St, Jhoc3235aBaltimore, MD 21287-0006 · (410) 955-9446 · Fax (410) 614-0341
Fax(410) 614-0341
Sole ProprietorNo
Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 2005
Enumeration DateNovember 16, 2007
Last NPPES UpdateJanuary 29, 2011
✔ NPI 1659552750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in MD · D70052✔ Licensed in TX · M7247
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
601 N CAROLINE ST, Baltimore, MD 21287

Other Identifiers 2

Medicaid036812100MD
Medicare PIN193414YSJMD

Accepted Insurance

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

Dr. Dashartha Harsewak 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 ID4486842549
PECOS Enrollment IDI20250922002571
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

2

Medicare enrollment records show Dashartha Harsewak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Diagnostic Radiology
25753 OLD FREDERICKSBURG
Boerne, TX 78015
  • Reassigned Medicare billing, Texas enrollment
  • 2,397 clinicians in this Medicare group
Rural Health
1800 GARNER FIELD RD
Uvalde, TX 78801
  • Reassigned Medicare billing, Texas enrollment
  • Also billed through NPI 1740288505 (Texas)
  • 47 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Uvalde Memorial Hospital

Critical Access Hospitals · Uvalde, TX
OwnershipGovernment - Hospital District or Authority
CMS Certification Number451387
Location1025 Garner Field RoadUvalde, TX 78801 · Uvalde County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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 20

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

Internal Medicine (Pulmonary Disease)
601 N CAROLINE ST
BALTIMORE, MD 21287
Radiology (Diagnostic Radiology)
601 N CAROLINE ST
BALTIMORE, MD 21287
Speech-Language Pathologist
601 N CAROLINE ST
BALTIMORE, MD 21287
Dermatology
601 N CAROLINE ST
BALTIMORE, MD 21287
Nurse Practitioner (Adult Health)
601 N CAROLINE ST
BALTIMORE, MD 21287
Physician Assistant (Surgical)
601 N CAROLINE ST, #5263
BALTIMORE, MD 21287
Physician Assistant (Medical)
601 N CAROLINE ST
BALTIMORE, MD 21287
Orthopaedic Surgery (Hand Surgery)
601 N CAROLINE ST, RM 5210
BALTIMORE, MD 21287

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 Dashartha Harsewak's NPI number?

The NPI number for Dashartha Harsewak is 1659552750. It was assigned to this individual provider in the NPPES registry on November 16, 2007.

Where is Dashartha Harsewak located?

Dashartha Harsewak practices at 601 N Caroline St Jhoc3235a, Baltimore, MD 21287. The listed phone number is (410) 955-9446.

What is Dashartha Harsewak's specialty?

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

Is Dashartha Harsewak enrolled in Medicare?

Yes. Dashartha Harsewak 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.

Which organizations bill Medicare for Dashartha Harsewak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dashartha Harsewak reassigns Medicare benefits to 2 organizations: University Of Texas Health Science Center At San Antonio (Boerne, TX) and Uvalde County Hospital Authority (Uvalde, TX). Each 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 Dashartha Harsewak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dashartha Harsewak accept?

Health plans from Blue Cross and Blue Shield of Texas, Community First and Imperial Insurance Companies, Inc. list Dashartha Harsewak 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 Dashartha Harsewak affiliated with any hospitals?

According to CMS data, Dashartha Harsewak is affiliated with Uvalde Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Dashartha Harsewak was last updated on January 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.