DR. MARY ELISABETH BENJAMIN MD
NPI 1801066824
Internal Medicine in Silver Spring, MD

Active since March 05, 2008PECOS EnrolledAccepts Medicare Assignment
12162 TECH RD, SILVER SPRING, MD 20904(301) 681-6654(301) 681-2607 Get Directions Write a Review

NPPES record last updated: October 26, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mary Elisabeth Benjamin Md NPPES

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

DR. MARY ELISABETH BENJAMIN MD (NPI 1801066824) is an individual internal medicine provider in Silver Spring, Maryland, licensed in Maryland (D0048252) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Baltimore, and is a graduate of Howard University College Of Medicine (1986).

NPPES Registry Identity

NPI1801066824
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARY ELISABETH BENJAMINCredential: MD
Location Address12162 TECH RDSilver Spring, MD 20904-1914
Mailing Address12162 Tech RdSilver Spring, MD 20904-1914 · (301) 681-6654 · Fax (301) 681-2607
Fax(301) 681-2607
Sole ProprietorNo
Medical School CMSHoward University College Of MedicineGraduated 1986
Enumeration DateMarch 5, 2008
Last NPPES UpdateOctober 26, 2023
NPPES CertifiedOctober 26, 2023
NPI 1801066824 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MD · D0048252
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.
12162 TECH RD, Silver Spring, MD 20904

Secondary Practice Location 1

Location 11501 Division StBaltimore, MD 21217-3121 · Phone (410) 383-8300 · Fax (410) 383-3160

Other Identifiers 1

Medicaid719005100MD

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

Dr. Mary Elisabeth Benjamin 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 ID4688568033
PECOS Enrollment IDI20040209000527, I20150416000530
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20904 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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 2

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

Family Medicine
12162 TECH RD
SILVER SPRING, MD 20904
Family Medicine
12162 TECH RD
SILVER SPRING, MD 20904

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 Mary Benjamin's NPI number?

The NPI number for Mary Benjamin is 1801066824. It was assigned to this individual provider in the NPPES registry on March 5, 2008.

Where is Mary Benjamin located?

Mary Benjamin practices at 12162 Tech Rd, Silver Spring, MD 20904. The listed phone number is (301) 681-6654.

What is Mary Benjamin's specialty?

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

Is Mary Benjamin enrolled in Medicare?

Yes. Mary Benjamin 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.

When was this NPI record last updated?

The NPPES record for Mary Benjamin was last updated on October 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.