Jay Darji, DO
NPI 1144881830 · Interventional Pain Medicine Physician · Plainsboro, NJ
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jay Darji, DO is a Interventional Pain Medicine Physician provider in Plainsboro, NJ (NPI 1144881830).
Provider details
- NPI number
- 1144881830
- Entity type
- Individual
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
71 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 | 46 | $140 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 25 | $182 |
Typical Medicare-allowed amounts for these services range $140–$182 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 120 | 41 |
| Tizanidine Hcl | 57 | 40 |
| Duloxetine Hcl | 46 | 17 |
| Diclofenac Sodium | 31 | 11 |
| Meloxicam | 26 | 13 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 20 | 14 |
| Oxycodone Hcl | 17 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,838 across 25 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
Additional practice locations (1)
- 900 West Main StreetUnit 12Freehold, NJ 07728Phone: (609) 269-4451
Registry dates
- Enumerated
- 2019-06-24
- Last updated
- 2024-07-21
- Certified
- 2024-07-21
Frequently asked questions
- What is Jay Darji's NPI number?
- Jay Darji's National Provider Identifier (NPI) is 1144881830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Darji's specialty?
- Jay Darji is listed in the NPPES registry with a primary specialty of Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Darji located?
- Jay Darji's practice location on file with NPPES is 666 Plainsboro Rd Bldg 100, Plainsboro, NJ 08536.
- What is Jay Darji's phone number?
- The practice phone number listed in the NPPES registry for Jay Darji is (609) 269-4451.
- Does Jay Darji accept Medicare?
- Jay Darji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jay Darji's NPI active?
- Yes — Jay Darji's NPI (1144881830) is active in the NPPES registry as of the last update on 2024-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.