IndividualActiveAccepts Medicare

Benjamin Barnes, MD

NPI 1902164239 · Pediatric Cardiology Physician · Baltimore, MD

Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Provider details

NPI number: 1902164239
Entity type: Individual
Primary specialty: Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: D79518 (MD)

Specialties & taxonomies

Pediatric Cardiology PhysicianPrimary2080P0202XLicense D79518 (MD)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(72/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
14 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
44 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Ultrasound of Heart for Congenital Defect93303	15	$61
Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325	15	$3
Ultrasound of Heart Blood Flow, Valves and Chambers93320	14	$18

Typical Medicare-allowed amounts for these services range $3–$61 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Practice location

1800 Orleans St

Baltimore, MD 21287-0010

Phone: (410) 955-2727

Street-level locationGet directions

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Mailing address

9910 Franklin Square Dr Ste 2110

Baltimore, MD 21236-4902

Additional practice locations (3)

185 Harry S Truman Pkwy Ste 120
Annapolis, MD 21401-7580
Phone: (410) 224-4442
Fax: (410) 224-8898
4175 N Hanson Ct Ste 201
Bowie, MD 20716-3181
Phone: (410) 224-4442
Fax: (410) 244-4442
28438 Marlboro Ave
Easton, MD 21601-2732
Phone: (410) 223-4442
Fax: (410) 244-4442

Enumerated: 2012-04-24
Last updated: 2025-01-03
Certified: 2025-01-03

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.