Beshoy Sidhom, MD
NPI 1427545243 · Family Medicine Physician · Chelmsford, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Beshoy Sidhom, MD is a Family Medicine Physician provider in Chelmsford, MA (NPI 1427545243).
Provider details
- NPI number
- 1427545243
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,005 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 50 Minutes99233 | 193 | $124 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 137 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 85 | $105 |
| Hemoglobin A1c Level83036 | 70 | $9 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 59 | $13 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 59 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 87 | 29 |
| Levothyroxine Sodium | 68 | 19 |
| Omeprazole | 62 | 24 |
| Lisinopril | 54 | 20 |
| Simvastatin | 48 | 18 |
| Amlodipine Besylate | 43 | 15 |
| Rosuvastatin Calcium | 42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-17
- Last updated
- 2021-07-07
- Certified
- 2021-07-07
Frequently asked questions
- What is Beshoy Sidhom's NPI number?
- Beshoy Sidhom's National Provider Identifier (NPI) is 1427545243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Beshoy Sidhom's specialty?
- Beshoy Sidhom is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Beshoy Sidhom located?
- Beshoy Sidhom's practice location on file with NPPES is 228 Billerica Rd, Chelmsford, MA 01824-3604.
- What is Beshoy Sidhom's phone number?
- The practice phone number listed in the NPPES registry for Beshoy Sidhom is (978) 250-6000.
- Does Beshoy Sidhom accept Medicare?
- Beshoy Sidhom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Beshoy Sidhom's NPI active?
- Yes — Beshoy Sidhom's NPI (1427545243) is active in the NPPES registry as of the last update on 2021-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.