Lloyd Webster, M.D.
NPI 1114320942 · Internal Medicine Physician · Plainsboro, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lloyd Webster, M.D. is a Internal Medicine Physician provider in Plainsboro, NJ (NPI 1114320942).
Provider details
- NPI number
- 1114320942
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA10148800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
684 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 491 | $183 |
| Advance Care Planning, First 30 Minutes99497 | 160 | $81 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 21 | $138 |
| Initial Hospital Care With Same-Day Admission and Discharge With High Level of Medical Decision Making, Per Day, If Using Time, at Least 85 Minutes99236 | 12 | $222 |
Typical Medicare-allowed amounts for these services range $81–$222 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (3)
- 1 Capital WayPennington, NJ 08534-2520Phone: (609) 303-4000Fax: (609) 303-4167
- 750 Brunswick AveTrenton, NJ 08638-4143Phone: (609) 394-6000Fax: (609) 394-6299
- 760 BroadwayBrooklyn, NY 11206-5317Phone: (718) 963-8000
Registry dates
- Enumerated
- 2014-10-07
- Last updated
- 2023-03-06
- Certified
- 2023-03-06
Frequently asked questions
- What is Lloyd Webster's NPI number?
- Lloyd Webster's National Provider Identifier (NPI) is 1114320942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lloyd Webster's specialty?
- Lloyd Webster is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lloyd Webster located?
- Lloyd Webster's practice location on file with NPPES is 1 Plainsboro Rd, Plainsboro, NJ 08536-1913.
- What is Lloyd Webster's phone number?
- The practice phone number listed in the NPPES registry for Lloyd Webster is (609) 853-6049.
- Does Lloyd Webster accept Medicare?
- Lloyd Webster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lloyd Webster's NPI active?
- Yes — Lloyd Webster's NPI (1114320942) is active in the NPPES registry as of the last update on 2023-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.