Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MONTGOMERY GENERAL HOSPITAL, INC.
NPI 1114922341
General Acute Care Hospital in Olney, MD

Q: What is Montgomery General Hospital, Inc.'s NPI number?

The NPI number for Montgomery General Hospital, Inc. is 1114922341. It was assigned to this organization in the NPPES registry on June 15, 2005.

Q: What is Montgomery General Hospital, Inc.'s specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Q: What quality rating does Montgomery General Hospital, Inc. have?

CMS rates Medstar Montgomery Medical Center 3 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.

Active since June 15, 2005

3/5

Hospital Overall Rating

18101 PRINCE PHILIP DR, OLNEY, MD 20832(301) 774-8649(301) 774-9676 Get Directions Write a Review

NPPES record last updated: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Montgomery General Hospital, Inc. NPPES

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

MONTGOMERY GENERAL HOSPITAL, INC. (NPI 1114922341) is a healthcare organization registered as a general acute care hospital in Olney, Maryland and active in the NPI registry since June 2005. The organization lists John Hogarty, Sr. Vice President/ Cfo, as its authorized official.

NPPES Registry Identity

NPI1114922341

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameMONTGOMERY GENERAL HOSPITAL, INC.

Location Address18101 PRINCE PHILIP DROlney, MD 20832-1514

Mailing Address18101 Prince Philip DrOlney, MD 20832-1514 · Fax (301) 774-9676

Phone(301) 774-8649

Fax(301) 774-9676

Organization SubpartNo

Authorized OfficialJohn HogartySr. Vice President/ Cfo · (301) 774-8649

Enumeration DateJune 15, 2005

Last NPPES UpdateOctober 16, 2026

NPPES CertifiedOctober 16, 2026

✔ NPI 1114922341 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

License✔ Licensed in MD · 15-202

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

18101 PRINCE PHILIP DR, Olney, MD 20832

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Other Identifiers 13

Other45833MD · Americaid Mco

Other235094MD · Ufcw/felra

Other5000047MD · United Healthcare

Other9992MD · Aetna

OtherOOO315800MD · Maps Md

Medicaid000315800MD

Other4235094MD · Mdipa

Other104272MH · Kaiser

Other5000047MD · United Health Mco

Other57355901MD · Carefirst Of Md

Other734MD · Bcbs National Accounts

OtherO20719200DC · Dc Medicaid

Other234094MD · Alliance Ppo

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Montgomery General Hospital, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateMarylandEnrollment IDO20071126000444Part A · HospitalDue dateMarch 31, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Medstar Montgomery Medical Center (CMS certification number 210018), from CMS Care Compare.

Medstar Montgomery Medical Center

Acute Care Hospitals · Olney, MD

3/5 CMS Overall Rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210018

Location18101 Prince Philip DriveOlney, MD 20832 · Montgomery County · (301) 774-8771

Emergency services Birthing friendly Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023

2/5 summary rating

Nurse communication

1/5

Doctor communication

3/5

Staff responsiveness

1/5

Communication about medicines

2/5

Discharge information

2/5

Care transition

2/5

Cleanliness

3/5

Quietness

2/5

Overall hospital rating

2/5

Recommend hospital

2/5

Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 18

CMS Medicare PSI 90: Patient safety and adverse events composite

1.03 No different than national

Abdominopelvic accidental puncture or laceration rate

0.77 No different than national

Postoperative wound dehiscence rate

1.77 No different than national

Postoperative sepsis rate

5.85 No different than national

Perioperative pulmonary embolism or deep vein thrombosis rate

4.94 No different than national

Postoperative respiratory failure rate

7.04 No different than national

Infections 4

Clostridium Difficile (C.Diff)

3 observed cases · 13.314 predicted · 23,747 patient days

0.225 Better than the national benchmark

MRSA Bacteremia

1 observed case · 1.382 predicted · 25,040 patient days

0.724 No different than national

Catheter Associated Urinary Tract Infections (ICU + select Wards)

0 observed cases · 5.23 predicted · 5,218 patient days

0.000 Better than the national benchmark

Central Line Associated Bloodstream Infection (ICU + select Wards)

0 observed cases · 3.03 predicted · 3,479 patient days

0.000 Better than the national benchmark

Unplanned Hospital Visits 13

Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)

442 No different than national

Hospital return days for pneumonia patients

478 days per 100 discharges

Hospital return days for heart failure patients

253 days per 100 discharges

Hospital return days for heart attack patients

Cases too small to report

Pneumonia (PN) 30-Day Readmission Rate

478 No different than national

Rate of readmission after discharge from hospital (hospital-wide)

1991 No different than national

Timely & Effective Care 15

Intensive Care Unit Venous Thromboembolism Prophylaxis

99%

Venous Thromboembolism Prophylaxis

98%

Discharged on Statin Medication

95%

Severe Sepsis 6-Hour Bundle

76%

Severe Sepsis 3-Hour Bundle

73%

Septic Shock 3-Hour Bundle

68%

Maternal Health 2

Maternal Morbidity Structural Measure

Yes

Elective Delivery

42%

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.

BARBARA W. DAWSON CRNA

Nurse Anesthetist, Certified Registered