Ida Muriel Trilnick, M.D.
Psychiatry Physician · Bala Cynwyd, PA
Ida Muriel Trilnick, M.D. is a psychiatry physician with a practice address in Bala Cynwyd, Pennsylvania, and NPI 1538146477, issued on Dec 30, 2005. Check the license (Pennsylvania MD039616L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Ida Muriel Trilnick
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD039616L PA
Self-reported in NPPES; status is on the state search - Practice location
- 555 E City Ave, Bala Cynwyd, PA 19004
- Phone
- (610) 660-8338
- Enumerated
- Dec 30, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (610) 660-8339
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 555 E City Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ida Muriel Trilnick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD039616LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average psychiatry physician in 2024
419 Medicare Part D claims for 46 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Clozapine48 claims
- Benztropine Mesylate34 claims
- Haloperidol30 claims
- Olanzapine26 claims
- Lamotrigine20 claims
- Divalproex Sodium19 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.
Ida Muriel Trilnick among 2,662 psychiatry physician records in Pennsylvania
Ida Muriel Trilnick, M.D. is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 72% 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, 94% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 psychiatry physician records list a practice address in Bala Cynwyd
They are 33 of the 794 NPPES records with a practice address in Bala Cynwyd, and 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Bala Cynwyd → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Richard Cornfield, MDBala Cynwyd, PA 190041073602595
- Larry Durlofsky, D.O.Bala Cynwyd, PA 190041720169188
- Michael Feinberg, MD, PHDBala Cynwyd, PA 190041972508612
- Sari Fogel, MDBala Cynwyd, PA 190041548341043
- Christie Huddleston, M.D.Bala Cynwyd, PA 190041790878684
- Louis Leaff, MDBala Cynwyd, PA 190041619986809
- Julie Low, M.D.Bala Cynwyd, PA 190041861401358
- Jane Mathisen, MDBala Cynwyd, PA 190041679632616
Common questions
What is Ida Muriel Trilnick, M.D.'s NPI number?
Ida Muriel Trilnick, M.D.'s National Provider Identifier (NPI) is 1538146477, issued on Dec 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ida Muriel Trilnick, M.D. located?
The NPPES record lists a practice address at 555 E City Ave, Bala Cynwyd, PA, 19004. Phone: (610) 660-8338. Providers update this record themselves, so call before visiting.
How can I verify Ida Muriel Trilnick, M.D.'s license?
NPPES lists Pennsylvania license number MD039616L, 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 Ida Muriel Trilnick, M.D. prescribe under Medicare Part D?
In 2024, Ida Muriel Trilnick, M.D. had 419 Medicare Part D claims for 46 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.