SOONWOONG HONG M.D.
NPI 1972008092
Internal Medicine in Bridgeport, CT

Active since March 29, 2018PECOS EnrolledAccepts Medicare Assignment
92.22/100
CMS Quality Rating
267 GRANT STREET, BRIDGEPORT, CT 06610(203) 384-3000 Get Directions Write a Review

NPPES record last updated: April 14, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 14, 2021, Oct 23, 2018, Mar 29, 2018 (3 updates tracked since 2018).

About Soonwoong Hong M.d. NPPES

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

SOONWOONG HONG M.D. (NPI 1972008092) is an individual internal medicine provider in Bridgeport, Connecticut, licensed in Connecticut (67428) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1972008092
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSOONWOONG HONGCredential: M.D.
Location Address267 GRANT STREETBridgeport, CT 06610
Mailing Address267 Grant StreetBridgeport, CT 06610
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateMarch 29, 2018
Last NPPES UpdateApril 14, 20213 updates tracked since enumeration
NPPES CertifiedApril 14, 2021
✔ NPI 1972008092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 67428
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
267 GRANT STREET, Bridgeport, CT 06610

Secondary Practice Locations 2

Location 1112 Mansfield AveWillimantic, CT 06226-2045 · Phone (860) 456-9116
Location 2326 Washington StNorwich, CT 06360-2740 · Phone (860) 889-8331

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Soonwoong Hong 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 ID1850636242
PECOS Enrollment IDI20210430000039
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Soonwoong Hong reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Acute Care Hospital
435 LEWIS AVE
Meriden, CT 06451
  • Reassigned Medicare billing, Connecticut enrollment
  • 505 clinicians in this Medicare group
General Acute Care Hospital
100 GRAND ST
New Britain, CT 06052
  • Reassigned Medicare billing, Connecticut enrollment
  • 745 clinicians in this Medicare group
General Acute Care Hospital
112 MANSFIELD AVE
Willimantic, CT 06226
  • Reassigned Medicare billing, Connecticut enrollment
  • 302 clinicians in this Medicare group
Psychiatric Unit
326 WASHINGTON ST
Norwich, CT 06360
  • Reassigned Medicare billing, Connecticut enrollment
  • 430 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.
416 services200 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
160 services153 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.
101 services65 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
57 services29 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.
27 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06610 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

92.22/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.15
Promoting Interoperability100
Improvement Activities40
Cost58.82

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier24 claims24 services$17.64 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier11 claims11 services$5.88 avg. paid by Medicare
Respiratory suction pump, home model, portable or stationary, electric E0600
DME-Other DME · category DE000N
1 supplier11 claims11 services$34.24 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier40 claims40 services$90.50 avg. paid by Medicare
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738
DME-Oxygen and Supplies · category DC000N
1 supplier13 claims13 services$32.03 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Internal Medicine
267 GRANT STREET
BRIDGEPORT, CT 06610
Student in an Organized Health Care Education/Training Program
267 GRANT STREET
BRIDGEPORT, CT 06610
Internal Medicine (Cardiovascular Disease)
267 GRANT STREET, BRIDGEPORT HOSPITAL INTERNAL MEDICINE RESIDENCY PROGRAM
BRIDGEPORT, CT 06610
Student in an Organized Health Care Education/Training Program
267 GRANT STREET
BRIDGEPORT, CT 06610
Student in an Organized Health Care Education/Training Program
267 GRANT STREET
BRIDGEPORT, CT 06610
Student in an Organized Health Care Education/Training Program
267 GRANT STREET
BRIDGEPORT, CT 06610
Hospitalist
267 GRANT STREET
BRIDGEPORT, CT 06610
Hospitalist
267 GRANT STREET
BRIDGEPORT, CT 06610

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 Soonwoong Hong's NPI number?

The NPI number for Soonwoong Hong is 1972008092. It was assigned to this individual provider in the NPPES registry on March 29, 2018.

Where is Soonwoong Hong located?

Soonwoong Hong practices at 267 Grant Street, Bridgeport, CT 06610. The listed phone number is (203) 384-3000.

What is Soonwoong Hong's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Soonwoong Hong enrolled in Medicare?

Yes. Soonwoong Hong 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.

Which organizations bill Medicare for Soonwoong Hong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Soonwoong Hong reassigns Medicare benefits to 4 organizations: Midstate Medical Center (Meriden, CT), The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT), Windham Community Memorial Hospital, Inc. (Willimantic, CT) and William W Backus Hospital (Norwich, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Soonwoong Hong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Soonwoong Hong accept?

Health plans from Anthem Blue Cross and Blue Shield list Soonwoong Hong 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.

When was this NPI record last updated?

The NPPES record for Soonwoong Hong was last updated on April 14, 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.