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DR. NELSON L FERREIRA M.D.
NPI 1679563746
Internal Medicine - Gastroenterology in Hagerstown, MD

Active since October 28, 2005PECOS EnrolledAccepts Medicare Assignment
11110 MEDICAL CAMPUS RD, SUITE 246, HAGERSTOWN, MD 21742(301) 665-4585(301) 665-4587 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Nelson L Ferreira M.d. NPPES

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

DR. NELSON L FERREIRA M.D. (NPI 1679563746) is an individual gastroenterology provider in Hagerstown, Maryland, licensed in Maryland (D44361) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Meritus Medical Center, and is a graduate of George Washington University School Of Medicine (1988).

NPPES Registry Identity

NPI1679563746
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. NELSON L FERREIRACredential: M.D.
Location Address11110 MEDICAL CAMPUS RD, SUITE 246Hagerstown, MD 21742-6700
Mailing Address11110 Medical Campus Rd, Suite 246Hagerstown, MD 21742-6700 · (301) 665-4585 · Fax (301) 665-4587
Phone(301) 665-4585
Fax(301) 665-4587
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 1988
Enumeration DateOctober 28, 2005
Last NPPES UpdateJuly 8, 2007
✔ NPI 1679563746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in MD · D44361
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
11110 MEDICAL CAMPUS RD, Hagerstown, MD 21742
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINF61282MD

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. Nelson L Ferreira M.d. 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 ID9234262833
PECOS Enrollment IDI20100803000975
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 4

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
405 services263 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
105 services105 patients
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
91 services91 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
45 services44 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Meritus Medical Center

Acute Care Hospitals · Hagerstown, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210001
Location11116 Medical Campus RoadHagerstown, MD 21742 · Washington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21742 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
$133.05 typical visit price
range $57.99 – $175.57
Typical copayment $33.26 (range $14.49 – $43.89)
Most-billed visit code 99204
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

JEANNE MOYER PHYSICAL THERAPY
Physical Therapist
11110 MEDICAL CAMPUS RD, 201
HAGERSTOWN, MD 21742
Washington County (301) 714-4025
JURIS G. EYLER PA-S
Physician Assistant
11110 MEDICAL CAMPUS RD, SUITE 205
HAGERSTOWN, MD 21742
Washington County (301) 665-4950
MRS. JULIE DIANE CATHOR P.A. - C
Physician Assistant (Medical)
11110 MEDICAL CAMPUS RD, SUITE 100
HAGERSTOWN, MD 21742
Washington County (240) 313-9640
TOBI SMITH OCCUPATIONAL THERAPY
Occupational Therapist
11110 MEDICAL CAMPUS RD, 201
HAGERSTOWN, MD 21742
Washington County (301) 714-4025
KRISTIN L WEAVER PTA
Physical Therapy Assistant
11110 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Washington County (301) 665-4970
MATTHEW SCOTT TROYER DO
Student in an Organized Health Care Education/Training Program
11110 MEDICAL CAMPUS RD
HAGERSTOWN, MD 21742
Washington County (301) 790-8000
DR. JAMES E CREMINS M.D.
Internal Medicine (Gastroenterology)
11110 MEDICAL CAMPUS RD, SUITE 242
HAGERSTOWN, MD 21742
Washington County (240) 382-3783
SUSAN AKRIDGE RN, CDE
Registered Nurse (Diabetes Educator)
11110 MEDICAL CAMPUS RD, SUTIE 108
HAGERSTOWN, MD 21742
Washington County (301) 714-4041

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 Nelson Ferreira's NPI number?

The NPI number for Nelson Ferreira is 1679563746. It was assigned to this individual provider in the NPPES registry on October 28, 2005.

Where is Nelson Ferreira located?

Nelson Ferreira practices at 11110 Medical Campus Rd Suite 246, Hagerstown, MD 21742. The listed phone number is (301) 665-4585.

What is Nelson Ferreira's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Nelson Ferreira enrolled in Medicare?

Yes. Nelson Ferreira 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 Nelson Ferreira affiliated with any hospitals?

According to CMS data, Nelson Ferreira is affiliated with Meritus Medical Center.

When was this NPI record last updated?

The NPPES record for Nelson Ferreira was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.