MARK THOMAS JENNINGS MD
NPI 1164682688
Internal Medicine - Pulmonary Disease in Baltimore, MD

Active since June 10, 2008PECOS EnrolledAccepts Medicare Assignment
1830 E MONUMENT ST, 5TH FLOOR, BALTIMORE, MD 21287(410) 955-3467 Get Directions Write a Review

NPPES record last updated: August 29, 2016. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Mark Thomas Jennings Md NPPES

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

MARK THOMAS JENNINGS MD (NPI 1164682688) is an individual pulmonary disease provider in Baltimore, Maryland, licensed in Maryland (D75260) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of Georgetown University School Of Medicine (2007).

NPPES Registry Identity

NPI1164682688
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameMARK THOMAS JENNINGSCredential: MD
Location Address1830 E MONUMENT ST, 5TH FLOORBaltimore, MD 21287-0020
Mailing Address1830 E Monument St, 5th FloorBaltimore, MD 21287-0020
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 2007
Enumeration DateJune 10, 2008
Last NPPES UpdateAugust 29, 2016
✔ NPI 1164682688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in MD · D75260
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
1830 E MONUMENT ST, Baltimore, MD 21287

Other Identifiers 3

Medicare PIN425207YVBMD
Medicaid098010200MD
Medicare PIN425207Y82MD

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

Mark Thomas Jennings Md 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 ID2567607633
PECOS Enrollment IDI20141126000460
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.

Virginia Hospital Center

Acute Care Hospitals · Arlington, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490050
Location1701 North George Mason DriveArlington, VA 22205 · Arlington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
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.

Nurse Practitioner
1830 E MONUMENT ST, 4TH FLOOR
BALTIMORE, MD 21287
Emergency Medicine
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Emergency Medicine (Emergency Medical Services)
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Internal Medicine
1830 E MONUMENT ST, ROOM 457
BALTIMORE, MD 21287
Emergency Medicine
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Internal Medicine (Pulmonary Disease)
1830 E MONUMENT ST, 5TH FLOOR
BALTIMORE, MD 21287
Emergency Medicine
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Nurse Practitioner (Adult Health)
1830 E MONUMENT ST, SUITE 418
BALTIMORE, MD 21287

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 Mark Jennings's NPI number?

The NPI number for Mark Jennings is 1164682688. It was assigned to this individual provider in the NPPES registry on June 10, 2008.

Where is Mark Jennings located?

Mark Jennings practices at 1830 E Monument St 5th Floor, Baltimore, MD 21287. The listed phone number is (410) 955-3467.

What is Mark Jennings's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Mark Jennings enrolled in Medicare?

Yes. Mark Jennings 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 Mark Jennings affiliated with any hospitals?

According to CMS data, Mark Jennings is affiliated with Virginia Hospital Center.

When was this NPI record last updated?

The NPPES record for Mark Jennings was last updated on August 29, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.