Doctor profile · Federal record

Dr. Andrew Fay, MD

Internal Medicine Physician (CMS: Internal Medicine) · South Hadley, MA

  • NPI 1508872359
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
470 Granby RD
South Hadley, MA 010753218
(413) 533-3926
fax (413) 794-8732
Mailing address
280 Chestnut St, 2Nd Floor
Springfield, MA 011991001

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 15, 2016
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #152482

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508872359. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,690
Distinct HCPCS
10
Medicare allowed
$199,767
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 518 344 $128
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 293 293 $132
G0009 Administration of pneumococcal vaccine 231 231 $27
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 222 222 $280
G0008 Administration of influenza virus vaccine 96 95 $27
90662 Influenza vaccine split virus, preservative free 86 86 $71
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 55 17 $64
99213 Established patient office or other outpatient visit, 20-29 minutes 44 36 $83
99442 Telephone medical discussion with physician, 11-20 minutes 31 26 $93
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 27 26 $7

In context: peer comparison

Among 4 peers in this city , average services per provider: 112. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$67
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 1 $34.66
E.R. Squibb & Sons, L.L.C. 1 $32.00

By nature of payment

Food and Beverage
$67

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,537
Patients
1,509
Total drug cost
$303,110
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,030 282 $24,298
Amlodipine Besylate Generic 733 202 $5,780
Omeprazole Generic 428 125 $9,155
Levothyroxine Sodium Generic 365 101 $5,875
Rosuvastatin Calcium Generic 364 107 $22,209
Lisinopril Generic 356 100 $3,458
Metoprolol Succinate Generic 318 89 $7,638
Losartan Potassium Generic 317 85 $6,503
Hydrochlorothiazide Generic 301 82 $1,144
Pravastatin Sodium Generic 274 70 $9,417

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Fay's medical specialty?
Dr. Andrew Fay practices Internal Medicine Physician in South Hadley, MA.
Where does Dr. Andrew Fay practice?
Dr. Andrew Fay practices at 470 Granby RD, South Hadley, MA 010753218. Office phone: 4135333926.
What is Dr. Andrew Fay's NPI?
Dr. Andrew Fay's National Provider Identifier (NPI) is 1508872359, issued by NPPES.
Does Dr. Andrew Fay accept Medicare assignment?
Yes. Dr. Andrew Fay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Fay 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); Administration of pneumococcal vaccine (HCPCS G0009). Source: CMS Medicare Physician & Other Practitioners file.