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- 1 Meeting House Rd, Suite 8, Chelmsford, MA 01824
About Sandra Usher
Sandra L. Usher, CNP is a nurse practitioner based in Chelmsford, MA. Sandra is also listed as specializing in nurse practitioner — family. Medicare claims data shows Sandra provided 550 services to 536 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1487833745.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (978) 256-2296
- Email not available
Practice Locations
1 MEETING HOUSE RD SUITE 8
Chelmsford, MA 01824
Procedures Most Often Billed to Medicare
550 services · 536 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
22 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
118 | More often than most peers in Nurse Practitioner |
| Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b | Lab test | 87636 |
83 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
82 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
60 | More often than most peers in Nurse Practitioner |
| Urinalysis, manual test | Lab test | 81002 |
54 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
48 | More often than most peers in Nurse Practitioner |
| Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique | Lab test | 87651 |
37 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
33 | More often than most peers in Nurse Practitioner |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
13 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Chelmsford 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with tracing 8
Providers in MA who bill this service to Medicare most often.
Common questions
What kind of doctor is Sandra L. Usher?
Sandra L. Usher is a nurse practitioner in Chelmsford, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Sandra L. Usher's address?
Sandra L. Usher is listed at 1 Meeting House Rd Suite 8, Chelmsford, MA 01824. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sandra L. Usher?
The number on file is (978) 256-2296. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Sandra L. Usher?
Sandra L. Usher's National Provider Identifier is 1487833745. 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
Where did Sandra L. Usher train?
Sandra L. Usher attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sandra L. Usher have?
Sandra L. Usher has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sandra L. Usher perform?
According to Medicare billing data, Sandra L. Usher provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sandra L. Usher's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sandra L. Usher. If this is you, claiming it is free.
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