Rajesh Dev, MD
NPI 1255447975 · Endocrinology, Diabetes & Metabolism Physician · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajesh Dev, MD is a Endocrinology, Diabetes & Metabolism Physician provider in New Brunswick, NJ (NPI 1255447975).
Provider details
- NPI number
- 1255447975
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00042650 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
977 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 351 | $137 |
| 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'SG2211 | 338 | $18 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 129 | $195 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 105 | $37 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $99 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 451 | 119 |
| Levothyroxine Sodiumbrand: Synthroid | 189 | 50 |
| Metformin Hcl | 176 | 58 |
| Semaglutidebrand: Ozempic | 164 | 43 |
| Glipizide | 145 | 47 |
| Empagliflozinbrand: Jardiance | 106 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$743 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-23
- Last updated
- 2008-12-31
Frequently asked questions
- What is Rajesh Dev's NPI number?
- Rajesh Dev's National Provider Identifier (NPI) is 1255447975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajesh Dev's specialty?
- Rajesh Dev is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Rajesh Dev located?
- Rajesh Dev's practice location on file with NPPES is 254 Easton Ave, New Brunswick, NJ 08901-1766.
- What is Rajesh Dev's phone number?
- The practice phone number listed in the NPPES registry for Rajesh Dev is (732) 745-6667.
- Does Rajesh Dev accept Medicare?
- Rajesh Dev is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajesh Dev's NPI active?
- Yes — Rajesh Dev's NPI (1255447975) is active in the NPPES registry as of the last update on 2008-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.