NPPES file of Aug 9, 2026

Sathappan Karuppiah, MD

Anesthesiology Physician · Johnson City, NY

Sathappan Karuppiah, MD is an anesthesiology physician with a practice address in Johnson City, New York, and NPI 1912428509, issued on Jul 5, 2017. Check the license (New York 315693, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912428509
Name
Sathappan Karuppiah
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
315693 NY
Self-reported in NPPES; status is on the state search
Practice location
156 Corliss Ave, Johnson City, NY 13790
Phone
(607) 763-6735
Enumerated
Jul 5, 2017
Record last updated
Jul 1, 2022
Medicare enrollment
Enrolled (PECOS I20220809003286); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 156 Corliss Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Omar Alkhalidi, MDAnesthesiology Physician1417996398
  2. Robert Altschuler, MDAnesthesiology Physician1770527368
  3. Becky Arnold, CRNACertified Registered Nurse Anesthetist1730335357
  4. Adam Bielecki, CRNACertified Registered Nurse Anesthetist1346813235
  5. Graham Bigsby, CRNACertified Registered Nurse Anesthetist1396502738
  6. Elena Billings, PA-CPhysician Assistant1619854833

Verify Sathappan Karuppiah in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 315693
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 84.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score88.0
  2. Costout of 100 · 30%54.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. United Health Services Hospitals, Inc.Binghamton, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sathappan Karuppiah among 5,062 anesthesiology physician records in New York

Sathappan Karuppiah, MD is one of 5,062 anesthesiology physician records with a practice address in New York. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 82% of them.

  • NPI issued2017 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2010 · median 2006 among the 3,612 with a school on file
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 anesthesiology physician records list a practice address in Johnson City

They are 23 of the 949 NPPES records with a practice address in Johnson City, and 5,062 anesthesiology physician records in New York.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Omar Alkhalidi, MDJohnson City, NY 137901417996398
  2. Robert Altschuler, MDJohnson City, NY 137901770527368
  3. Sewng Choi, MDJohnson City, NY 137901497799084
  4. Leah Cunningham, MDJohnson City, NY 137901407899537
  5. Jodie Howell, M.D.Johnson City, NY 137901750586400
  6. Chung Hwang, MDJohnson City, NY 137901649213737
  7. Hank Kang, MDJohnson City, NY 137901750325346
  8. Hotek Kim, MDJohnson City, NY 137901023051026

Common questions

What is Sathappan Karuppiah, MD's NPI number?

Sathappan Karuppiah, MD's National Provider Identifier (NPI) is 1912428509, issued on Jul 5, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sathappan Karuppiah, MD located?

The NPPES record lists a practice address at 156 Corliss Ave, Johnson City, NY, 13790. Phone: (607) 763-6735. Providers update this record themselves, so call before visiting.

How can I verify Sathappan Karuppiah, MD's license?

NPPES lists New York license number 315693, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Sathappan Karuppiah, MD's MIPS final score?

The 2023 MIPS final score is 84.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.