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DR. SEWNG CHOI MD
NPI 1497799084
Anesthesiology in Johnson City, NY

Active since June 15, 2006PECOS EnrolledAccepts Medicare Assignment
91.73/100
CMS Quality Rating
156 CORLISS AVE, SUITE 107, JOHNSON CITY, NY 13790(607) 763-6735 Get Directions Write a Review

NPPES record last updated: October 2, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Sewng Choi Md NPPES

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

DR. SEWNG CHOI MD (NPI 1497799084) is an individual anesthesiology provider in Johnson City, New York, licensed in New York (234334) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Chenango Memorial Hospital, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1497799084
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. SEWNG CHOICredential: MD
Location Address156 CORLISS AVE, SUITE 107Johnson City, NY 13790-2060
Mailing Address156 Corliss Ave, Suite 107Johnson City, NY 13790-2060 · (607) 763-6735
Phone(607) 763-6735
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateJune 15, 2006
Last NPPES UpdateOctober 2, 2009
✔ NPI 1497799084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NY · 234334
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedSpecialistTaxonomy 174400000X · License 234334 (NY)
156 CORLISS AVE, Johnson City, NY 13790
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Other Identifiers 2

Medicare PINRA6076NY
Medicare UPINL26691NY

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

Dr. Sewng Choi 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 ID5698721975
PECOS Enrollment IDI20050330000178
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

2

Medicare enrollment records show Sewng Choi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

United Health Services Hospitals, Inc.
0.2 mi
Multi-Specialty
33-57 HARRISON ST.
Johnson City, NY 13790
  • Reassigned Medicare billing, New York enrollment
  • 854 clinicians in this Medicare group
NPI 1962463851 (607) 762-3027
Chenango Memorial Hospital, Inc
37 mi
Skilled Nursing Facility
179 N BROAD ST
Norwich, NY 13815
  • Reassigned Medicare billing, New York enrollment
  • 204 clinicians in this Medicare group
NPI 1063425643 (607) 337-4111

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 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.

Anesthesia for electroshock therapy 00104
Anesthesia for electroshock therapy involves administering medications to put you into a deep sleep. This ensures you won't feel pain or remember the procedure. It's essential for your comfort and safety during the therapy.
52 services19 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
18 services18 patients
Anesthesia for extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
14 services14 patients
Anesthesia for other procedure on skin of arms, legs, and front body 00400
Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.
13 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Chenango Memorial Hospital

Acute Care Hospitals · Norwich, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330033
Location179 North Broad StreetNorwich, NY 13815 · Chenango County
Emergency services Birthing friendly

United Health Services Hospitals, Inc

Acute Care Hospitals · Binghamton, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330394
Location10-42 Mitchell AvenueBinghamton, NY 13903 · Broome County
Emergency services Birthing friendly

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.

91.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.01
Promoting Interoperability100
Improvement Activities40
Cost70.06

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.

DR. HOTEK KIM MD
Anesthesiology
156 CORLISS AVE, SUITE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
DR. MARK RIVLIN MD
Anesthesiology
156 CORLISS AVE, SUITE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
JACQUELINE M HAVRILIAK CRNA
Nurse Anesthetist, Certified Registered
156 CORLISS AVE, SUITE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
MS. LING-LING SHIH CRNA
Nurse Anesthetist, Certified Registered
156 CORLISS AVE, SUITE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
DR. FRANCIS KIRK MD
Anesthesiology
156 CORLISS AVE, SUITE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
JAMES MARRA CRNA
Nurse Anesthetist, Certified Registered
156 CORLISS AVE, SUITE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
ELIJAH JOHN EMMONS
Registered Nurse
156 CORLISS AVE
JOHNSON CITY, NY 13790
Broome County (607) 763-6735
DR. ISURU UDAYANGA WIJESINGHE D.O.
Anesthesiology
156 CORLISS AVE, STE 107
JOHNSON CITY, NY 13790
Broome County (607) 763-6735

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 Sewng Choi's NPI number?

The NPI number for Sewng Choi is 1497799084. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Sewng Choi located?

Sewng Choi practices at 156 Corliss Ave Suite 107, Johnson City, NY 13790. The listed phone number is (607) 763-6735.

What is Sewng Choi's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Sewng Choi enrolled in Medicare?

Yes. Sewng Choi 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 Sewng Choi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sewng Choi reassigns Medicare benefits to 2 organizations: United Health Services Hospitals, Inc. (Johnson City, NY) and Chenango Memorial Hospital, Inc (Norwich, NY). 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 Sewng Choi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Sewng Choi affiliated with any hospitals?

According to CMS data, Sewng Choi is affiliated with Chenango Memorial Hospital and United Health Services Hospitals, Inc.

When was this NPI record last updated?

The NPPES record for Sewng Choi was last updated on October 2, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.