Doctor profile · Federal record

Dr. Andrew Nichols, MD

Internal Medicine Physician (CMS: Internal Medicine) · Lexington, MA

  • NPI 1598762858
  • Accepts Medicare
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
57 Bedford St, Ste 130
Lexington, MA 024204500
(781) 862-7500
fax (781) 861-1409

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
March 23, 2009
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #72779
Medicaid
MA #3074439

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598762858. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,048
Distinct HCPCS
10
Medicare allowed
$107,168
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 349 218 $140
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 166 166 $142
99213 Established patient office or other outpatient visit, 20-29 minutes 130 104 $99
36415 Insertion of needle into vein for collection of blood sample 113 97 $7
G0008 Administration of influenza virus vaccine 50 50 $34
90662 Influenza vaccine split virus, preservative free 47 47 $72
83036 Hemoglobin a1c level 45 36 $9
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 38 38 $239
G0009 Administration of pneumococcal vaccine 37 37 $34
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 32 31 $16

In context: peer comparison

Among 11 peers in this city , average services per provider: 81. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,197
Patients
546
Total drug cost
$118,369
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 349 96 $7,142
Amlodipine Besylate Generic 286 67 $3,063
Levothyroxine Sodium Generic 248 42 $3,103
Lisinopril Generic 243 63 $2,662
Omeprazole Generic 152 40 $2,859
Simvastatin Generic 136 39 $2,205
Metoprolol Succinate Generic 117 31 $3,566
Eliquis (Apixaban) Brand 111 17 $82,178
Rosuvastatin Calcium Generic 98 33 $5,376
Hydrochlorothiazide Generic 86 25 $208

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Nichols's medical specialty?
Dr. Andrew Nichols practices Internal Medicine Physician in Lexington, MA.
Where does Dr. Andrew Nichols practice?
Dr. Andrew Nichols practices at 57 Bedford St, Lexington, MA 024204500. Office phone: 7818627500.
What is Dr. Andrew Nichols's NPI?
Dr. Andrew Nichols's National Provider Identifier (NPI) is 1598762858, issued by NPPES.
Does Dr. Andrew Nichols accept Medicare assignment?
Yes. Dr. Andrew Nichols accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Nichols 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.