What is Carmine Ballarano's NPI number?

Carmine Ballarano's National Provider Identifier (NPI) is 1043830615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carmine Ballarano's specialty?

Carmine Ballarano is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Carmine Ballarano located?

Carmine Ballarano's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6106.

What is Carmine Ballarano's phone number?

The practice phone number listed in the NPPES registry for Carmine Ballarano is (617) 732-5500.

Does Carmine Ballarano accept Medicare?

Carmine Ballarano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Carmine Ballarano's NPI active?

Yes — Carmine Ballarano's NPI (1043830615) is active in the NPPES registry as of the last update on 2023-05-10.

IndividualActiveAccepts Medicare

Carmine Ballarano, MD

NPI 1043830615 · Internal Medicine Physician · Boston, MA

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Carmine Ballarano, MD is a Internal Medicine Physician provider in Boston, MA (NPI 1043830615).

Provider details

NPI number: 1043830615
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MT220320 (PA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 1014271 (MA)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense MT220320 (PA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(60/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
6 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
953 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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	450	$82
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	131	$123
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	117	$51
Hospital Discharge Day Management, 30 Minutes Or Less99238	77	$85
Hospital Discharge Day Management, More Than 30 Minutes99239	75	$120
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223

Practice location

75 Francis St

Boston, MA 02115-6106

Phone: (617) 732-5500

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Mailing address