JHU - MEDICINE/INFECTIOUS DISEASE
NPI 1275523243
Internal Medicine - Infectious Disease in Baltimore, MD

Active since October 21, 2005
600 N WOLFE ST, BALTIMORE, MD 21287(410) 558-5238 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Mar 7, 2021 (2 updates tracked since 2021).

About Jhu - Medicine/infectious Disease NPPES

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

JHU - MEDICINE/INFECTIOUS DISEASE (NPI 1275523243) is a healthcare organization registered as an infectious disease in Baltimore, Maryland and active in the NPI registry since October 2005. The organization lists Shavonda L Keating, Sr Production Unit Mgr, as its authorized official.

NPPES Registry Identity

NPI1275523243
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameJOHNS HOPKINS UNIVERSITY
Location Address600 N WOLFE STBaltimore, MD 21287-0005
Mailing AddressPo Box 64264Baltimore, MD 21264-4264
Organization SubpartYes
Authorized OfficialShavonda L KeatingSr Production Unit Mgr · (410) 933-6430
Enumeration DateOctober 21, 2005
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
NPPES CertifiedMarch 7, 2021
✔ NPI 1275523243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
600 N WOLFE ST, Baltimore, MD 21287

Other Names 1

Doing Business AsJhu - Medicine/infectious Disease

Other Identifiers 2

OtherCD2563MD · Rrmc
Medicaid766531800MD

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jhu - Medicine/infectious Disease is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by January 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateMarylandEnrollment IDO20031215000719Non-DME Part B · Clinic/Group PracticeDue dateJanuary 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

4,477

Medicare enrollment records show 4,477 clinicians reassign Medicare billing to Jhu - Medicine/Infectious Disease, which bills Medicare for the services they deliver. Of these, 660 practice at this address and 3,154 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 74

Nurse Practitioner540
Anesthesiology309
Certified Registered Nurse Anesthetist (CRNA)299
Pediatric Medicine295
Internal Medicine290
Diagnostic Radiology247
Emergency Medicine169
Psychiatry148
66 other specialties2,180

Nearest to this location (20)

See all 4,477
Advanced Heart Failure and Transplant Cardiology
NPI 1790070662
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5000
✔ PECOSSame address
Nurse Practitioner
NPI 1730422213
600 N WOLFE ST
Baltimore, MD 21287
(410) 599-9983
✔ PECOSSame address
Pediatric Medicine
NPI 1144295577
600 N WOLFE ST JOHNS HOPKINS UNIVERSITY
Baltimore, MD 21287
(410) 948-2960
✔ PECOSSame address
Ophthalmology
NPI 1659828432
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5650
✔ PECOSSame address
Hospice/Palliative Care
NPI 1811376775
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-9441
✔ PECOSSame address
Interventional Radiology
NPI 1639291701
600 N WOLFE ST BLAYLOCK 544
Baltimore, MD 21287
(617) 596-9588
✔ PECOSSame address
Otolaryngology
NPI 1508840299
600 N WOLFE ST JHOC 6
Baltimore, MD 21287
(410) 955-1654
✔ PECOSSame address
Neurology
NPI 1568426146
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-9441
✔ PECOSSame address
Psychiatry
NPI 1902860596
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-6194
✔ PECOS✔ Accepts MedicareSame address
Urology
NPI 1619912243
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-0833
✔ PECOSSame address
Anesthesiology
NPI 1699272021
600 N WOLFE ST
Baltimore, MD 21287
(443) 997-0400
✔ PECOS✔ Accepts MedicareSame address
Diagnostic Radiology
NPI 1720421092
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5000
✔ PECOSSame address
Medical Oncology
NPI 1528022407
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-8964
✔ PECOSSame address
Hospitalist
NPI 1609300862
600 N WOLFE STREET MEYER 8-134
Baltimore, MD 21287
(410) 614-4474
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1841254737
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-2660
✔ PECOSSame address
Infectious Disease
NPI 1255395521
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-1725
✔ PECOSSame address
Internal Medicine
NPI 1366407066
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-9434
✔ PECOSSame address
Cardiovascular Disease (Cardiology)
NPI 1588685176
600 N WOLFE ST CARNEGIE 568
Baltimore, MD 21287
(410) 614-2751
✔ PECOS✔ Accepts MedicareSame address
Nephrology
NPI 1417912262
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-0670
✔ PECOSSame address
Hematology/Oncology
NPI 1568635712
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-9441
✔ PECOSSame address
See all 4,477 clinicians

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

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 Johns Hopkins University's NPI number?

The NPI number for Johns Hopkins University is 1275523243. It was assigned to this organization in the NPPES registry on October 21, 2005. The provider is doing business as Jhu - Medicine/Infectious Disease.

Where is Johns Hopkins University located?

Johns Hopkins University is located at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (410) 558-5238.

What is Johns Hopkins University's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Johns Hopkins University enrolled in Medicare?

Yes. Johns Hopkins University is registered in the Medicare PECOS enrollment system.

When is Johns Hopkins University's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Maryland, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Johns Hopkins University?

According to the CMS Revalidation Reassignment List (October 2026 release), 4,477 clinicians in 74 Medicare specialties reassign their Medicare billing to Johns Hopkins University. A 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 the clinician's services. The largest specialties are Nurse Practitioner (540), Anesthesiology (309) and Certified Registered Nurse Anesthetist (CRNA) (299). Of these, 660 practice at this address and 3,154 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Johns Hopkins University was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.