Doctor profile · Federal record

Dr. Lynn Rushton, N.P.

Internal Medicine Physician (CMS: Nurse Practitioner) · Westford, MA

  • NPI 1033169701
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
133 Littleton RD, Suite 202
Westford, MA 018863198
(978) 589-6700
fax (978) 589-6707

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #177267

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033169701. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
288
Distinct HCPCS
8
Medicare allowed
$28,597
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 85 67 $120
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 71 71 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 61 49 $84
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 21 21 $14
G0008 Administration of influenza virus vaccine 15 15 $31
90662 Influenza vaccine split virus, preservative free 13 13 $72
81002 Urinalysis, manual test 11 11 $3
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 11 11 $277

In context: peer comparison

Among 3 peers in this city , average services per provider: 47. This provider delivers 6.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
852
Patients
247
Total drug cost
$12,099
Drug Type Claims Patients Total cost
Lisinopril Generic 123 39 $1,138
Levothyroxine Sodium Generic 118 36 $1,936
Atorvastatin Calcium Generic 109 37 $2,104
Losartan Potassium Generic 73 25 $1,197
Simvastatin Generic 63 19 $1,040
Amlodipine Besylate Generic 50 21 $515
Lorazepam Generic 47 18 $155
Hydrochlorothiazide Generic 44 15 $247
Citalopram Hbr (Citalopram Hydrobromide) Brand 37 12 $255
Sertraline Hcl Generic 35 12 $860

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lynn Rushton's medical specialty?
Dr. Lynn Rushton practices Internal Medicine Physician in Westford, MA.
Where does Dr. Lynn Rushton practice?
Dr. Lynn Rushton practices at 133 Littleton RD, Westford, MA 018863198. Office phone: 9785896700.
What is Dr. Lynn Rushton's NPI?
Dr. Lynn Rushton's National Provider Identifier (NPI) is 1033169701, issued by NPPES.
Does Dr. Lynn Rushton accept Medicare assignment?
Yes. Dr. Lynn Rushton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lynn Rushton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.