Muthulakshimi Arumugam, MSN, FNP
NPI 1871277251 · Family Medicine Physician · Lowell, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muthulakshimi Arumugam, MSN, FNP is a Family Medicine Physician provider in Lowell, MA (NPI 1871277251).
Provider details
- NPI number
- 1871277251
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MSN, FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN262392 (MA)
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
3 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
16 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 16 | $10 |
Typical Medicare-allowed amounts for these services range $10–$10 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 45 | 18 |
| Metformin Hclbrand: Metformin Hcl Er | 29 | — |
| Mometasone/Formoterolbrand: Dulera | 26 | — |
| Omeprazole | 22 | — |
| Dulaglutidebrand: Trulicity | 20 | — |
| Amlodipine Besylate | 18 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-14
- Last updated
- 2024-01-03
- Certified
- 2024-01-03
Frequently asked questions
- What is Muthulakshimi Arumugam's NPI number?
- Muthulakshimi Arumugam's National Provider Identifier (NPI) is 1871277251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muthulakshimi Arumugam's specialty?
- Muthulakshimi Arumugam is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Muthulakshimi Arumugam located?
- Muthulakshimi Arumugam's practice location on file with NPPES is 161 Jackson St, Lowell, MA 01852-2103.
- What is Muthulakshimi Arumugam's phone number?
- The practice phone number listed in the NPPES registry for Muthulakshimi Arumugam is (978) 937-9700.
- Does Muthulakshimi Arumugam accept Medicare?
- Muthulakshimi Arumugam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muthulakshimi Arumugam's NPI active?
- Yes — Muthulakshimi Arumugam's NPI (1871277251) is active in the NPPES registry as of the last update on 2024-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.