Thomas Carroll Hanff
Cardiovascular Disease · Baltimore, MD
At a glance
The Johns Hopkins Hospital, Baltimore, MD 21287-0005
NPPES record updated May 16, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
The Johns Hopkins Hospital 600 North Wolfe StreetBaltimore, MD 21287-0005
Additional reported practice locations
6140 W Curtisian Ave Ste 200Boise, ID 837040107
Phone: 2083020000
Fax: 2083020055
Education & affiliations
- Medical / professional school
- Johns Hopkins University School Of Medicine
- Graduation year
- 2013
- CMS specialties
- Cardiovascular Disease (Cardiology)
Practice groups
Reported hospital affiliations
- Saint Alphonsus Regional Medical Center Boise, ID
- University Of Utah Hospital And Clinics Salt Lake City, UT
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Consulting fee | $2,400.00 |
| Food and beverage | $719.40 |
Reporting companies
| Company | Amount |
|---|---|
| CVRX, INC. | $2,400.00 |
| ABBOTT LABORATORIES | $445.01 |
| SHOCKWAVE MEDICAL, INC | $189.39 |
| LA JOLLA PHARMACEUTICAL COMPANY | $85.00 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Cardiovascular Disease
- Taxonomy code
- 207RC0000X
- Enumeration date
- Jan 7, 2011
- Record updated
- May 16, 2022
More registry details
- Provider type
- Individual · Type 1
Reported taxonomies and licenses
207R00000X
License reported: MD455898 PA
207RC0000X
License reported: M-16420 ID
390200000X
207RC0000X · Primary
License reported: 12250401-1205 UT
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
The Johns Hopkins Hospital600 North Wolfe Street
Baltimore, MD 21287-0005
- Phone
- (410) 955-5000
Mailing address
3400 SPRUCE ST100 CENTREX
PHILADELPHIA, PA 191044238
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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