J Bartolini, MD
NPI 1184785289 · Internal Medicine Physician · Exeter, NH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
J Bartolini, MD is a Internal Medicine Physician provider in Exeter, NH (NPI 1184785289).
Provider details
- NPI number
- 1184785289
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 5704 (NH)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
365 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 222 | $8 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 32 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 30 | $7 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 29 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 20 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 50 | 16 |
| Losartan Potassium | 42 | 12 |
| Rosuvastatin Calcium | 38 | 11 |
| Allopurinol | 24 | — |
| Hydrochlorothiazide | 23 | — |
| Lisinopril | 18 | — |
| Escitalopram Oxalate | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$109 across 1 record (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)
- 257 Portsmouth AveStratham, NH 03885-2230Phone: (603) 772-4768Fax: (603) 772-7757
Registry dates
- Enumerated
- 2006-12-12
- Last updated
- 2025-10-16
- Certified
- 2025-10-16
Frequently asked questions
- What is J Bartolini's NPI number?
- J Bartolini's National Provider Identifier (NPI) is 1184785289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is J Bartolini's specialty?
- J Bartolini is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is J Bartolini located?
- J Bartolini's practice location on file with NPPES is 21 Hampton Rd Bldg 3, Exeter, NH 03833-4854.
- What is J Bartolini's phone number?
- The practice phone number listed in the NPPES registry for J Bartolini is (603) 775-0000.
- Does J Bartolini accept Medicare?
- J Bartolini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is J Bartolini's NPI active?
- Yes — J Bartolini's NPI (1184785289) is active in the NPPES registry as of the last update on 2025-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.