DAVID SAMUEL BLOCK M.D.
NPI 1679539787
Internal Medicine in Baltimore, MD

Active since April 26, 2006PECOS Enrolled
74.39/100
CMS Quality Rating
1717 E MONUMENT ST, BALTIMORE, MD 21287(410) 955-1725 Get Directions Write a Review

NPPES record last updated: October 6, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About David Samuel Block M.d. NPPES

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

DAVID SAMUEL BLOCK M.D. (NPI 1679539787) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D40651) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1679539787
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDAVID SAMUEL BLOCKCredential: M.D.
Location Address1717 E MONUMENT STBaltimore, MD 21287-0027
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-6423 · Fax (410) 500-4266
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1987
Enumeration DateApril 26, 2006
Last NPPES UpdateOctober 6, 2022
NPPES CertifiedOctober 6, 2022
NPI 1679539787 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MD · D40651
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Infectious DiseaseTaxonomy 207RI0200X · License D40651 (MD)
1717 E MONUMENT ST, Baltimore, MD 21287

Secondary Practice Location 1

Location 1600 N Wolfe StBaltimore, MD 21287-0005 · Phone (410) 955-1725

Other Identifiers 1

Medicaid619000600MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

David Samuel Block M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2264564327
PECOS Enrollment IDI20100726000210
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.

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Infectious Disease)
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
BALTIMORE, MD 21287
Internal Medicine
1717 E MONUMENT ST
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 David Block's NPI number?

The NPI number for David Block is 1679539787. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Where is David Block located?

David Block practices at 1717 E Monument St, Baltimore, MD 21287. The listed phone number is (410) 955-1725.

What is David Block's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is David Block enrolled in Medicare?

Yes. David Block is registered in the Medicare PECOS enrollment system.

Is David Block affiliated with any hospitals?

According to CMS data, David Block is affiliated with Johns Hopkins Hospital, The.

When was this NPI record last updated?

The NPPES record for David Block was last updated on October 6, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.