Inessa Grinblat, M.D.,
NPI 1962473884 · Specialist · Manalapan, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Inessa Grinblat, M.D., is a Specialist provider in Manalapan, NJ (NPI 1962473884).
Provider details
- NPI number
- 1962473884
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.,
- Sex
- Female
- Sole proprietor
- No
- License
- 25 MA07690600 (NJ)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
17,863 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) |
|---|---|---|
| Apolipoprotein Level82172 | 996 | $21 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 564 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 546 | $10 |
| Thyroxine (thyroid Chemical), Free84439 | 517 | $9 |
| Thyroid Hormone, T3 Measurement, Free84481 | 517 | $17 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 516 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 200 | 56 |
| Atorvastatin Calcium | 179 | 56 |
| Levothyroxine Sodium | 158 | 50 |
| Amlodipine Besylate | 141 | 41 |
| Metoprolol Succinate | 120 | 34 |
| Losartan Potassium | 105 | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$349 across 18 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)
- 87 Brunswick Woods DrEast Brunswick, NJ 08816Phone: (732) 254-0081Fax: (732) 254-2851
Registry dates
- Enumerated
- 2006-01-30
- Last updated
- 2018-08-22
Frequently asked questions
- What is Inessa Grinblat's NPI number?
- Inessa Grinblat's National Provider Identifier (NPI) is 1962473884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Inessa Grinblat's specialty?
- Inessa Grinblat is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Inessa Grinblat located?
- Inessa Grinblat's practice location on file with NPPES is 345 Route 9 Ste 8, Manalapan, NJ 07726-3240.
- What is Inessa Grinblat's phone number?
- The practice phone number listed in the NPPES registry for Inessa Grinblat is (732) 845-2200.
- Does Inessa Grinblat accept Medicare?
- Inessa Grinblat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Inessa Grinblat's NPI active?
- Yes — Inessa Grinblat's NPI (1962473884) is active in the NPPES registry as of the last update on 2018-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.