HWAN YOUNG YOO MD
NPI 1730173436
Internal Medicine - Gastroenterology in Salisbury, MD

Q: What is Hwan Yoo's NPI number?

The NPI number for Hwan Yoo is 1730173436. It was assigned to this individual provider in the NPPES registry on September 8, 2005.

Q: What is Hwan Yoo's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Hwan Yoo was last updated on December 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.

Active since September 08, 2005PECOS EnrolledAccepts Medicare Assignment

1640 WOODBROOKE DR, SALISBURY, MD 21804(410) 912-5640 Get Directions Write a Review

NPPES record last updated: December 9, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 9, 2024, Aug 16, 2022, Sep 11, 2018 (3 updates tracked since 2018).

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About Hwan Young Yoo Md NPPES

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

HWAN YOUNG YOO MD (NPI 1730173436) is an individual gastroenterology provider in Salisbury, Maryland, licensed in Maryland (D53514) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Owensboro Health Regional Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1730173436

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameHWAN YOUNG YOOCredential: MD

Location Address1640 WOODBROOKE DRSalisbury, MD 21804-8501

Mailing Address331 Newman Springs Rd Ste 220Red Bank, NJ 07701-5792 · (732) 807-0877 · Fax (201) 751-1680

Phone(410) 912-5640

Sole ProprietorNo

Medical School CMSOtherGraduated 1985

Enumeration DateSeptember 8, 2005

Last NPPES UpdateDecember 9, 20243 updates tracked since enumeration

NPPES CertifiedDecember 9, 2024

✔ NPI 1730173436 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in MD · D53514✔ Licensed in IN · 01047833A

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.

1640 WOODBROOKE DR, Salisbury, MD 21804

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Secondary Practice Locations 2

Location 1301 Saint Paul St, Suite 718Baltimore, MD 21202-2102 · Phone (410) 332-9356 · Fax (410) 783-5884

Location 21945 State Route 33 # 07753Neptune, NJ 07753-4859 · Phone (732) 897-2770 · Fax (732) 897-3970

Other Identifiers 4

Medicaid1730173436MI

Other1417961137MI · Bcbsm - Bmh

Medicaid200373120FIN

Other000000378813IN · Blue Cross Blue Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter Health and more.Insurance ›

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

Hwan Young Yoo 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 ID3476542978

PECOS Enrollment IDI20110526000204, I20140630000540, I20230518001158, I20241210001355, I20250529003884

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 15

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 moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

139 services102 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

93 services93 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

90 services72 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

83 services83 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

73 services73 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

57 services57 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

44 services44 patients

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.

30 services27 patients

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.

28 services20 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.

26 services25 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

24 services24 patients

Measurement of liver stiffness 91200

Measurement of liver stiffness is a non-invasive procedure that helps assess the health of your liver. It uses sound waves to detect the hardness of the liver tissue, which can indicate conditions like fibrosis or cirrhosis. It's a simple, painless test that provides valuable information about your liver's health.

18 services18 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

18 services16 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.

12 services11 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

12 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Owensboro Health Regional Hospital

Acute Care Hospitals · Owensboro, KY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180038

Location1201 Pleasant Valley RoadOwensboro, KY 42303 · Daviess County

Emergency services Birthing friendly

Mercy Medical Center Inc

Acute Care Hospitals · Baltimore, MD

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number210008

Location301 Saint Paul PlaceBaltimore, MD 21202 · Baltimore City County

Emergency services Birthing friendly

Holland Community Hospital

Acute Care Hospitals · Holland, MI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230072

Location602 Michigan AveHolland, MI 49423 · Ottawa County

Emergency services Birthing friendly

Upmc Pinnacle Hospitals

Acute Care Hospitals · Harrisburg, PA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390067

Location409 South Second StreetHarrisburg, PA 17104 · Dauphin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21804 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 3

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

TIDALHEALTH SPECIALTY CARE, LLC

Internal Medicine (Gastroenterology)

1640 WOODBROOKE DR
SALISBURY, MD 21804

Wicomico County (410) 912-5640

GABRIELLE CULVER MSN, FNP

Nurse Practitioner (Family)

1640 WOODBROOKE DR
SALISBURY, MD 21804

Wicomico County (410) 912-5640

OSAMA KHALED ALI KADDOURAH M.D.

Internal Medicine (Gastroenterology)

1640 WOODBROOKE DR
SALISBURY, MD 21804

Wicomico County (410) 912-5640

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 Hwan Yoo's NPI number?

The NPI number for Hwan Yoo is 1730173436. It was assigned to this individual provider in the NPPES registry on September 8, 2005.

Where is Hwan Yoo located?

Hwan Yoo practices at 1640 Woodbrooke Dr, Salisbury, MD 21804. The listed phone number is (410) 912-5640.

What is Hwan Yoo's specialty?

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

Is Hwan Yoo enrolled in Medicare?

Yes. Hwan Yoo 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.

What insurance does Hwan Yoo accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama and 2 other insurers list Hwan Yoo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Hwan Yoo affiliated with any hospitals?

According to CMS data, Hwan Yoo is affiliated with Owensboro Health Regional Hospital, Mercy Medical Center Inc, Holland Community Hospital and Upmc Pinnacle Hospitals.

When was this NPI record last updated?

The NPPES record for Hwan Yoo was last updated on December 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.