DANIEL HWANG M.D.
NPI 1184678856
Otolaryngology in Reston, VA

Q: What is Daniel Hwang's NPI number?

The NPI number for Daniel Hwang is 1184678856. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Q: What is Daniel Hwang's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Daniel Hwang was last updated on May 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since May 19, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

1860 TOWN CENTER DR, SUITE 335, RESTON, VA 20190(703) 787-3322(703) 787-3380 Get Directions Write a Review

NPPES record last updated: May 10, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Daniel Hwang M.d. NPPES

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

DANIEL HWANG M.D. (NPI 1184678856) is an individual otolaryngology provider in Reston, Virginia, licensed in Virginia (0101230426) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Reston Hospital Center, and is a graduate of New York Medical College (1996).

NPPES Registry Identity

NPI1184678856

Entity TypeIndividualMale

Primary Taxonomy207Y00000X

Provider Legal NameDANIEL HWANGCredential: M.D.

Location Address1860 TOWN CENTER DR, SUITE 335Reston, VA 20190-5896

Mailing Address1860 Town Center Dr, Suite 335Reston, VA 20190-5896 · (703) 787-3322 · Fax (703) 787-3380

Phone(703) 787-3322

Fax(703) 787-3380

Sole ProprietorNo

Medical School CMSNew York Medical CollegeGraduated 1996

Enumeration DateMay 19, 2006

Last NPPES UpdateMay 10, 2021

NPPES CertifiedMay 10, 2021

✔ NPI 1184678856 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

License✔ Licensed in VA · 0101230426

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Also ListedOtolaryngology · Otolaryngic AllergyTaxonomy 207YX0602X · License 0101230426 (VA)

1860 TOWN CENTER DR, Reston, VA 20190

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Other Identifiers 7

Other3141063VA · United Healthcare

Other354028VA · Anthem

Other7252312VA · Aetna Ppo

Other20-5459893VA · Tax Id

Other128005Y2CVA · Medicare

Other7800121VA · Cigna

Other1919939VA · Aetna Hmo

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

Daniel Hwang 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 ID4082638960

PECOS Enrollment IDI20080804000360

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 13

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.

364 services256 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.

252 services252 patients

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

194 services27 patients

Removal of impacted ear wax 69210

Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.

181 services159 patients

Diagnostic exam of voice box using a flexible endoscope 31575

This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.

86 services81 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.

68 services68 patients

Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing G0268

This procedure involves a doctor removing impacted earwax (cerumen) from one or both ears. This is often done on the same day as hearing function tests. The process helps to clear the ear canal, improving hearing and ensuring accurate test results.

57 services57 patients

Diagnostic exam of nasal passages using an endoscope 31231

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

53 services48 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.

48 services42 patients

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.

27 services23 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.

17 services17 patients

Test to assess middle ear function 92567

A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.

16 services15 patients

Comprehensive hearing and speech recognition test 92557

A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.

15 services14 patients

Hospital Affiliations CMS Care Compare

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

Reston Hospital Center

Acute Care Hospitals · Reston, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490107

Location1850 Town Center ParkwayReston, VA 20190 · Fairfax County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20190 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

$80.66 typical visit price

range $21.40 – $158.88

Typical copayment $20.16 (range $5.35 – $39.72)

Most-billed visit code 99213

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.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Improvement Activities

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.

RODOLFO H GONZALEZ MD. PC

Specialist

1860 TOWN CENTER DR, SUITE 350
RESTON, VA 20190

Fairfax County (703) 435-8256

GABRIELLE PHAM-CHE DPT

Physical Therapist (Orthopedic)

1860 TOWN CENTER DR
RESTON, VA 20190

Fairfax County (703) 483-4684

JANET AVERY MD PLC

Internal Medicine

1860 TOWN CENTER DR, SUITE 310
RESTON, VA 20190

Fairfax County (703) 481-5907

NATALIE COLLEEN BURNETT DRUMMOND DPT

Physical Therapist

1860 TOWN CENTER DR, SUITE 300
RESTON, VA 20190

Fairfax County (703) 483-4650

JASON MICHAEL OLIVER PTA

Physical Therapy Assistant

1860 TOWN CENTER DR, SUITE 300
RESTON, VA 20190

Fairfax County (703) 483-4684

LINDA JOHNSON RNFA

Registered Nurse (Registered Nurse First Assistant)

1860 TOWN CENTER DR, SUITE 300
RESTON, VA 20190

Fairfax County (703) 435-6604

JEFFREY HOWARD BERG M.D.

Orthopaedic Surgery (Sports Medicine)

1860 TOWN CENTER DR, SUITE 300
RESTON, VA 20190

Fairfax County (703) 435-6604

MAARIJ INC

Psychiatry & Neurology (Neurology)

1860 TOWN CENTER DR, SUITE 320
RESTON, VA 20190

Fairfax County (703) 348-7207

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 Daniel Hwang's NPI number?

The NPI number for Daniel Hwang is 1184678856. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Daniel Hwang located?

Daniel Hwang practices at 1860 Town Center Dr Suite 335, Reston, VA 20190. The listed phone number is (703) 787-3322.

What is Daniel Hwang's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Daniel Hwang enrolled in Medicare?

Yes. Daniel Hwang 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 Daniel Hwang affiliated with any hospitals?

According to CMS data, Daniel Hwang is affiliated with Reston Hospital Center.

When was this NPI record last updated?

The NPPES record for Daniel Hwang was last updated on May 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.