Melissa Tworkowsky, PA-C
Physician Assistant · Norwich, NY
Melissa Tworkowsky, PA-C is a physician assistant with a practice address in Norwich, New York, and NPI 1568481653, issued on Jul 19, 2006. Check the license (New York 005458-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Tworkowsky
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 005458-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 33-39 Court St, Norwich, NY 13815
- Phone
- (607) 337-4700
- Enumerated
- Jul 19, 2006
- Record last updated
- Feb 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (607) 334-8306
- Medicare enrollment
- Enrolled (PECOS I20040831001264); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 33-39 Court St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anthony Cicoria, MDOrthopaedic Surgery Physician1073535274
Verify Melissa Tworkowsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 005458-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average physician assistant in 2024
478 Medicare Part D claims for 206 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 231 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen163 claims
- Diclofenac Sodium53 claims
- Oxycodone Hcl34 claims
- Xarelto25 claims
- Tramadol Hcl21 claims
- Amoxicillin20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 91.7 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Chenango Memorial Hospital IncNorwich, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Tworkowsky among 15,555 physician assistant records in New York
Melissa Tworkowsky, PA-C is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1995 · median 2018 among the 8,158 with a school on file
- Record last updated2014 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 physician assistant records list a practice address in Norwich
They are 11 of the 391 NPPES records with a practice address in Norwich, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Norwich → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Stanley Anderson, RPANorwich, NY 138151972636306
- Frederick Deutcsh, RPA-CNorwich, NY 138151588758395
- Colette Johnson, PANorwich, NY 138151154179190
- Adam Lamont, PA-CNorwich, NY 138151902628308
- Alyssa MacintoshNorwich, NY 138151336625243
- Mary NowakNorwich, NY 138151154408714
- Stephanie Peltz, RPA-CNorwich, NY 138151770810228
- Joseph Pisani, RPA-CNorwich, NY 138151902822240
Common questions
What is Melissa Tworkowsky, PA-C's NPI number?
Melissa Tworkowsky, PA-C's National Provider Identifier (NPI) is 1568481653, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Tworkowsky, PA-C located?
The NPPES record lists a practice address at 33-39 Court St, Norwich, NY, 13815. Phone: (607) 337-4700. Providers update this record themselves, so call before visiting.
How can I verify Melissa Tworkowsky, PA-C's license?
NPPES lists New York license number 005458-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa Tworkowsky, PA-C prescribe under Medicare Part D?
In 2024, Melissa Tworkowsky, PA-C had 478 Medicare Part D claims for 206 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Melissa Tworkowsky, PA-C's MIPS final score?
The 2023 MIPS final score is 91.7 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.