DR. BENJAMIN M LANDRUM MD
NPI 1124131149
Internal Medicine - Infectious Disease in Ellicott City, MD

Active since August 16, 2006PECOS EnrolledAccepts Medicare Assignment
83.06/100
CMS Quality Rating
2850 N RIDGE RD, 102, ELLICOTT CITY, MD 21043(410) 418-8550(410) 418-8552 Get Directions Write a Review

NPPES record last updated: June 16, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Benjamin M Landrum Md NPPES

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

DR. BENJAMIN M LANDRUM MD (NPI 1124131149) is an individual infectious disease provider in Ellicott City, Maryland, licensed in Maryland (D0057970) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of University Of Maryland School Of Medicine (1997).

NPPES Registry Identity

NPI1124131149
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. BENJAMIN M LANDRUMCredential: MD
Location Address2850 N RIDGE RD, 102Ellicott City, MD 21043-3464
Mailing AddressPo Box 2377Ellicott City, MD 21041-2377 · (410) 418-8550 · Fax (410) 418-8552
Fax(410) 418-8552
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1997
Enumeration DateAugust 16, 2006
Last NPPES UpdateJune 16, 2016
NPI 1124131149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License Licensed in MD · D0057970
Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

2850 N RIDGE RD, Ellicott City, MD 21043

Other Identifiers 6

OtherKES7INMD · Carefirst Maryland Grp #
OtherG972MD · Bluechoice Maryland Grp #
Medicaid402077400MD
Medicare PIN602MMD
OtherDA5812MD · Railroad Medicare Group #
Medicare UPINH85144MD

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. Benjamin M Landrum 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 ID9638066855
PECOS Enrollment IDI20101117001352
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.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
520 services276 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
510 services233 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
276 services260 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
64 services37 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services15 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Johns Hopkins Howard County Medical Center

Acute Care Hospitals · Columbia, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210048
Location5755 Cedar LaneColumbia, MD 21044 · Howard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21043 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.

83.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.66
Promoting Interoperability98
Improvement Activities40
Cost76.55

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.

Home Health
2850 N RIDGE RD, SUITE 2074
ELLICOTT CITY, MD 21043
Clinic/Center (Ambulatory Surgical)
2850 N RIDGE RD
ELLICOTT CITY, MD 21043
Point of Service
2850 N RIDGE RD, SUITE 207A
ELLICOTT CITY, MD 21043
Orthopaedic Surgery (Sports Medicine)
2850 N RIDGE RD
ELLICOTT CITY, MD 21043
Pediatrics
2850 N RIDGE RD, STE 203
ELLICOTT CITY, MD 21043
Radiology (Vascular & Interventional Radiology)
2850 N RIDGE RD
ELLICOTT CITY, MD 21043
Internal Medicine (Infectious Disease)
2850 N RIDGE RD, SUITE 203
ELLICOTT CITY, MD 21043
Acupuncturist
2850 N RIDGE RD, SUITE107B
ELLICOTT CITY, MD 21043

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 Benjamin Landrum's NPI number?

The NPI number for Benjamin Landrum is 1124131149. It was assigned to this individual provider in the NPPES registry on August 16, 2006.

Where is Benjamin Landrum located?

Benjamin Landrum practices at 2850 N Ridge Rd 102, Ellicott City, MD 21043. The listed phone number is (410) 418-8550.

What is Benjamin Landrum's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Benjamin Landrum enrolled in Medicare?

Yes. Benjamin Landrum 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 Benjamin Landrum affiliated with any hospitals?

According to CMS data, Benjamin Landrum is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Howard County Medical Center.

When was this NPI record last updated?

The NPPES record for Benjamin Landrum was last updated on June 16, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.