Trudy M. Demko, MD
Nephrology Physician · Wyomissing, PA
Trudy M. Demko, MD is a nephrology physician with a practice address in Wyomissing, Pennsylvania, and NPI 1780667691, issued on Nov 23, 2005. Check the license (Pennsylvania MD052502L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Trudy M. Demko
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MD052502L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1030 Reed Avenue, Wyomissing, PA 19610
- Phone
- (610) 376-7365
- Enumerated
- Nov 23, 2005
- Record last updated
- Nov 9, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (610) 376-1320
- Medicaid ID
- 0014837610001 PA
- Medicare enrollment
- Enrolled (PECOS I20110309000490); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 651 in Pennsylvania → Look up another NPI →
Also registered at 1030 Reed Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Parvaneh Abtahi, MDNephrology Physician1245213099
- Nicole Cincinnati, C.R.N.P.Family Nurse Practitioner1952367237
- Brigid Ellis, D.O.Nephrology Physician1992932339
- Austine Mengnjo, M.D.Nephrology Physician1770712945
- Adam Rubin, M.D.Nephrology Physician1881634020
Verify Trudy M. Demko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD052502LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average nephrology physician in 2024
1,040 Medicare Part D claims for 229 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Jardiance81 claims
- Losartan Potassium72 claims
- Furosemide52 claims
- Farxiga49 claims
- Amlodipine Besylate41 claims
- Calcium Acetate40 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.
Industry payments in 2024: $699.53
21 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Reading Nephrology, LtdWyomissing, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trudy M. Demko among 651 nephrology physician records in Pennsylvania
Trudy M. Demko, MD is one of 651 nephrology physician records with a practice address in Pennsylvania. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1991 · median 2001 among the 468 with a school on file
- Record last updated2016 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Pennsylvania
There are 651 nephrology physician records in Pennsylvania.
All 651 in Pennsylvania → Every provider in Wyomissing → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Parvaneh Abtahi, MDWyomissing, PA 196101245213099
- Brigid Ellis, D.O.Wyomissing, PA 196101992932339
- Austine Mengnjo, M.D.Wyomissing, PA 196101770712945
- Adam Rubin, M.D.Wyomissing, PA 196101881634020
- Paul Mitnick, MDWest Reading, PA 196111730163411
- Madhulika Sharma, M.D.Limerick, PA 194681255517611
- Saifullah Kazi, M.DPottstown, PA 194641609164326
- Krishna Komanduri, D.OPottstown, PA 194641295093466
Common questions
What is Trudy M. Demko, MD's NPI number?
Trudy M. Demko, MD's National Provider Identifier (NPI) is 1780667691, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Trudy M. Demko, MD located?
The NPPES record lists a practice address at 1030 Reed Avenue, Wyomissing, PA, 19610. Phone: (610) 376-7365. Providers update this record themselves, so call before visiting.
How can I verify Trudy M. Demko, MD's license?
NPPES lists Pennsylvania license number MD052502L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Trudy M. Demko, MD prescribe under Medicare Part D?
In 2024, Trudy M. Demko, MD had 1,040 Medicare Part D claims for 229 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
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.