Boris Calderon, D.O
NPI 1437543204 · Internal Medicine Physician · Lumberton, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Boris Calderon, D.O is a Internal Medicine Physician provider in Lumberton, NC (NPI 1437543204).
Provider details
- NPI number
- 1437543204
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- No
- License
- 208210 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
227 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 202 | $162 |
| Smoking and Tobacco Use Intensive Counseling, 4-10 Minutes99406 | 25 | $11 |
Typical Medicare-allowed amounts for these services range $11–$162 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-19
- Last updated
- 2015-07-03
Frequently asked questions
- What is Boris Calderon's NPI number?
- Boris Calderon's National Provider Identifier (NPI) is 1437543204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Boris Calderon's specialty?
- Boris Calderon is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Boris Calderon located?
- Boris Calderon's practice location on file with NPPES is 300 West 27th Street, Lumberton, NC 28359-1408.
- What is Boris Calderon's phone number?
- The practice phone number listed in the NPPES registry for Boris Calderon is (910) 272-1478.
- Does Boris Calderon accept Medicare?
- Boris Calderon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Boris Calderon's NPI active?
- Yes — Boris Calderon's NPI (1437543204) is active in the NPPES registry as of the last update on 2015-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.