JHU - MEDICINE/GERIATRICS
NPI 1104816172
Internal Medicine - Geriatric Medicine in Baltimore, MD

Active since October 21, 2005
600 N. WOLFE STREET, BALTIMORE, MD 21264(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 8, 2021, Mar 7, 2021 (3 updates tracked since 2021).

About Jhu - Medicine/geriatrics NPPES

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

JHU - MEDICINE/GERIATRICS (NPI 1104816172) is a healthcare organization registered as a geriatric medicine 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

NPI1104816172
Entity TypeOrganization
Primary Taxonomy207RG0300X
Legal Business NameJOHNS HOPKINS UNIVERSITY
Location Address600 N. WOLFE STREETBaltimore, MD 21264-0001
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, 20223 updates tracked since enumeration
NPPES CertifiedMarch 8, 2021
✔ NPI 1104816172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
600 N. WOLFE STREET, Baltimore, MD 21264

Other Names 2

Doing Business AsJhu - Medicine/geriatrics
Doing Business AsJhu -medicine/geriatrics

Other Identifiers 3

OtherCD2563MD · Rrmc
Medicaid055237400DC
Medicaid691105600MD

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/geriatrics 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

4,467

Medicare enrollment records show 4,467 clinicians reassign Medicare billing to Jhu - Medicine/Geriatrics, which bills Medicare for the services they deliver. Of these, 491 practice at this address and 3,152 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 74

Nurse Practitioner534
Anesthesiology309
Certified Registered Nurse Anesthetist (CRNA)299
Pediatric Medicine295
Internal Medicine289
Diagnostic Radiology247
Emergency Medicine169
Psychiatry148
66 other specialties2,177

Nearest to this location (20)

See all 4,467
Clinical Psychologist
NPI 1003294232
600 N WOLFE STREET MEYER 163
Baltimore, MD 21287
(410) 614-4030
✔ PECOSSame address
General Surgery
NPI 1063675908
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5174
✔ PECOSSame address
Radiation Oncology
NPI 1639436603
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5000
✔ PECOSSame address
Gastroenterology
NPI 1710166095
600 N WOLFE ST # 465
Baltimore, MD 21287
(410) 955-9697
✔ PECOSSame address
Nurse Practitioner
NPI 1669877049
600 N WOLFE STREET MEYER 100
Baltimore, MD 21287
(410) 955-6827
✔ PECOSSame address
Cardiovascular Disease (Cardiology)
NPI 1124187273
600 N WOLFE ST
Baltimore, MD 21205
(410) 502-0549
✔ PECOSSame address
Neurology
NPI 1518293240
600 N WOLFE ST STE 446
Baltimore, MD 21287
(410) 955-0623
✔ PECOSSame address
Pathology
NPI 1508212523
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5000
✔ PECOSSame address
Psychiatry
NPI 1104881796
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-6181
✔ PECOSSame address
Anesthesiology
NPI 1508822289
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-6353
✔ PECOSSame address
Obstetrics/Gynecology
NPI 1558724286
600 N WOLFE STREET PHIPPS 248
Baltimore, MD 21287
(410) 614-4496
✔ PECOS✔ Accepts MedicareSame address
Pulmonary Disease
NPI 1164715025
600 N WOLFE ST BLDG 5TH
Baltimore, MD 21287
(410) 550-5864
✔ PECOSSame address
Surgical Oncology
NPI 1053379305
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5464
✔ PECOSSame address
Pediatric Medicine
NPI 1114976065
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-8751
✔ PECOSSame address
Internal Medicine
NPI 1003343104
600 N WOLFE STREET MEYER 8-134
Baltimore, MD 21287
(410) 614-4474
✔ PECOSSame address
Interventional Pain Management
NPI 1093767980
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-6353
✔ PECOSSame address
Medical Genetics and Genomics
NPI 1114954906
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-3071
✔ PECOSSame address
Ophthalmology
NPI 1114974318
600 N WOLFE ST
Baltimore, MD 21287
(410) 955-5080
✔ PECOSSame address
Medical Oncology
NPI 1003845132
600 N WOLFE ST SUITE 4628
Baltimore, MD 21287
(410) 955-8964
✔ PECOSSame address
Qualified Audiologist
NPI 1598380404
600 N WOLFE ST
Baltimore, MD 21264
(410) 955-5080
Same address
See all 4,467 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 1104816172. It was assigned to this organization in the NPPES registry on October 21, 2005. The provider is doing business as Jhu - Medicine/Geriatrics and Jhu -Medicine/Geriatrics.

Where is Johns Hopkins University located?

Johns Hopkins University is located at 600 N. Wolfe Street, Baltimore, MD 21264. 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 Geriatric Medicine, with taxonomy code 207RG0300X.

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), 4,467 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 (534), Anesthesiology (309) and Certified Registered Nurse Anesthetist (CRNA) (299). Of these, 491 practice at this address and 3,152 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.