Physician Profile
Unclaimed ProfileAbout Dr. Singh
Trilochan Singh, MD is a healthcare provider in Lancaster, PA specializing in internal medicine. Medicare claims data shows Trilochan provided 2,252 services to 1,448 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (717) 715-1001
- Email not available
Practice Locations
2221 NOLL DR STE 2000
Lancaster, PA 17603
Procedures Most Often Billed to Medicare
2,252 services · 1,448 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
393 |
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
204 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
63 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
26 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
18 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
17 |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
16 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
458 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
458 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
171 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other internal medicines in Lancaster 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in PA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Singh?
Dr. Singh is an internal medicine in Lancaster, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Singh's address?
Dr. Singh is listed at 2221 NOLL DR STE 2000, Lancaster, PA 17603. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Singh?
The number on file is (717) 715-1001. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Singh?
Dr. Singh's National Provider Identifier is 1588044473. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Singh train?
Dr. Singh attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Singh have?
Dr. Singh has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Singh perform?
According to Medicare billing data, Dr. Singh performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as anticoagulant management of patient taking warfarin and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Singh's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Singh. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.