MR. JOHN A HERMANN JR. CRNP
NPI 1649327628
Nurse Practitioner - Gerontology in Baltimore, MD

Active since January 04, 2007PECOS EnrolledAccepts Medicare Assignment
201 E UNIVERSITY PKWY, BALTIMORE, MD 21218(410) 554-2008 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. John A Hermann Jr. Crnp NPPES

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

MR. JOHN A HERMANN JR. CRNP (NPI 1649327628) is an individual gerontology provider in Baltimore, Maryland, licensed in Maryland (R137796) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Medstar Union Memorial Hospital, and is a graduate of University Of Maryland School Of Medicine (2000).

NPPES Registry Identity

NPI1649327628
Entity TypeIndividualMale
Primary Taxonomy363LG0600X
Provider Legal NameMR. JOHN A HERMANN JR.Credential: CRNP
Location Address201 E UNIVERSITY PKWYBaltimore, MD 21218-2829
Mailing Address890 Dixon RdFriendsville, MD 21531-1530
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 2000
Enumeration DateJanuary 4, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1649327628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License Licensed in MD · R137796
201 E UNIVERSITY PKWY, Baltimore, MD 21218

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mr. John A Hermann Jr. Crnp 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 ID5496288060
PECOS Enrollment IDI20250731003077
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.

Hospital Affiliations CMS Care Compare

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

Medstar Union Memorial Hospital

Acute Care Hospitals · Baltimore, MD
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210024
Location201 East University ParkwayBaltimore, MD 21218 · Baltimore City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21218 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
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
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
201 E UNIVERSITY PKWY
BALTIMORE, MD 21218
Nurse Practitioner (Family)
201 E UNIVERSITY PKWY
BALTIMORE, MD 21218
Student in an Organized Health Care Education/Training Program
201 E UNIVERSITY PKWY
BALTIMORE, MD 21218
Internal Medicine (Cardiovascular Disease)
201 E UNIVERSITY PKWY
BALTIMORE, MD 21218
Student in an Organized Health Care Education/Training Program
201 E UNIVERSITY PKWY
BALTIMORE, MD 21218
Internal Medicine (Infectious Disease)
201 E UNIVERSITY PKWY, DEPT OF MEDICINE MEDSTAR UNION MEMORIAL HOSPITAL
BALTIMORE, MD 21218
Student in an Organized Health Care Education/Training Program
201 E UNIVERSITY PKWY, DEPT. OF SURGERY
BALTIMORE, MD 21218
Orthopaedic Surgery
201 E UNIVERSITY PKWY, DEPARTMENT OF ORTHOPAEDIC SURGERY
BALTIMORE, MD 21218

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 John Hermann's NPI number?

The NPI number for John Hermann is 1649327628. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is John Hermann located?

John Hermann practices at 201 E University Pkwy, Baltimore, MD 21218. The listed phone number is (410) 554-2008.

What is John Hermann's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is John Hermann enrolled in Medicare?

Yes. John Hermann 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.

Is John Hermann affiliated with any hospitals?

According to CMS data, John Hermann is affiliated with Medstar Union Memorial Hospital.

When was this NPI record last updated?

The NPPES record for John Hermann was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.