Are you Marcia M. Walsh, N.P.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileMarcia M. Walsh, N.P. is a nurse practitioner — acute care based in Chelmsford, MA. Medicare claims data shows Marcia provided 741 services to 678 patients. The services billed most often include insertion of needle into vein for collection of blood sample, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and blood test, lipids (cholesterol and triglycerides). The provider's National Provider Identifier (NPI) is 1225068299.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
228 BILLERICA RD
Chelmsford, MA 01824
20 Research Pl Ste 220
North Chelmsford, MA 01863
Within Nurse Practitioner - Acute Care generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Brain & Nerve
Digestive issues
Heart & Circulation
Lung & Breathing
Surgical recovery
Allergic reactions
Brain & nerves
Digestive & Abdominal
Emergency care
General Acute Care
Heart & circulation
Hormone & Metabolism
Infections
Kidney & Urinary
Liver & kidney
Post-Surgery Care
Trauma & injury
Bones & Joints
Breathing & lung support
Critical care
Critical Care Procedures
Digestive & Abdominal
Emergency care
Follow-up & recovery
General Acute Care
Heart & Circulation
Kidney & Urinary
Medications & Monitoring
Pain Management
Post-Surgery Care
Pre-Surgery
Surgical recovery
Wound & Injury
Wound & injury care
Blood & Infusion
Brain & Nerve
Brain & nerve care
Lung & Chest
Pain management
Testing & Monitoring
Vascular access
741 services · 678 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
135 | More often than most peers in Nurse Practitioner — Acute Care |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
106 | As often as other peers in Nurse Practitioner — Acute Care |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
62 | As often as other peers in Nurse Practitioner — Acute Care |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
60 | As often as other peers in Nurse Practitioner — Acute Care |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
59 | More often than most peers in Nurse Practitioner — Acute Care |
| Hemoglobin a1c level | Lab test | 83036 |
51 | As often as other peers in Nurse Practitioner — Acute Care |
| Blood creatinine level | Lab test | 82565 |
36 | Too few peers to compare |
| Complete blood cell count (red cells, white blood cell, platelets), automated test | Lab test | 85027 |
31 | As often as other peers in Nurse Practitioner — Acute Care |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
27 | Less often than most peers in Nurse Practitioner — Acute Care |
| Creatinine level to test for kidney function or muscle injury | Lab test | 82570 |
24 | Less often than most peers in Nurse Practitioner — Acute Care |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Marcia M. Walsh is a nurse practitioner in Chelmsford, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.
NPI registry
Marcia M. Walsh is listed at 228 Billerica Rd, Chelmsford, MA 01824. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (978) 250-6000. Contact the office directly to confirm availability and scheduling.
NPI registry
Marcia M. Walsh's National Provider Identifier is 1225068299. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Marcia M. Walsh attended Other, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
Marcia M. Walsh has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Marcia M. Walsh performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Marcia M. Walsh. If this is you, claiming it is free.
Guide.md
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