Trilochan Singh, MD
Internal Medicine Physician · Lancaster, PA
Trilochan Singh, MD is an internal medicine physician with a practice address in Lancaster, Pennsylvania, and NPI 1588044473, issued on Jun 4, 2015. Check the license (Pennsylvania MD466073, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Trilochan Singh
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD466073 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2221 Noll Dr Ste 2000, Lancaster, PA 17603
- Phone
- (717) 715-1001
- Enumerated
- Jun 4, 2015
- Record last updated
- Oct 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (717) 431-2321
- Medicare enrollment
- Enrolled (PECOS I20181206000020); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 2221 Noll Dr Ste 2000
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Trilochan Singh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD466073Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,478 Medicare Part D claims for 965 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 371 claims were for opioids.
Most prescribed
- Atorvastatin Calcium722 claims
- Amlodipine Besylate359 claims
- Lisinopril305 claims
- Duloxetine Hcl294 claims
- Omeprazole294 claims
- Rosuvastatin Calcium251 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): 71.2 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
- Penn State Health Medical Group LLCHershey, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trilochan Singh among 7,300 internal medicine physician records in Pennsylvania
Trilochan Singh, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.
- NPI issued2015 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2014 · median 2008 among the 4,208 with a school on file
- Record last updated2020 · 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 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
91 internal medicine physician records list a practice address in Lancaster
They are 91 of the 5,378 NPPES records with a practice address in Lancaster, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Lancaster → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Swapna Deshpande, MDLancaster, PA 176031689616583
- Arif Hafiz, MDLancaster, PA 176031366442022
- Kamini Jagdish, MDLancaster, PA 176031891758504
- Philip Jantzi, MDLancaster, PA 176031912945627
- Anthony Lacorte, MDLancaster, PA 176031104889963
- Dale Lent, DOLancaster, PA 176031225076995
Common questions
What is Trilochan Singh, MD's NPI number?
Trilochan Singh, MD's National Provider Identifier (NPI) is 1588044473, issued on Jun 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Trilochan Singh, MD located?
The NPPES record lists a practice address at 2221 Noll Dr Ste 2000, Lancaster, PA, 17603. Phone: (717) 715-1001. Providers update this record themselves, so call before visiting.
How can I verify Trilochan Singh, MD's license?
NPPES lists Pennsylvania license number MD466073, 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 Trilochan Singh, MD prescribe under Medicare Part D?
In 2024, Trilochan Singh, MD had 9,478 Medicare Part D claims for 965 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Trilochan Singh, MD's MIPS final score?
The 2023 MIPS final score is 71.2 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.