Doctor profile · Federal record

Dr. Sanford Greenhouse, M.D.

Internal Medicine Physician · Gales Ferry, CT

  • NPI 1669451894
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1527 Route 12
Gales Ferry, CT 063351800
(860) 464-7253
fax (860) 464-7404
Mailing address
Po Box 355
Gales Ferry, CT 063350355

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
November 30, 2012
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #020530
Medicaid
CT #001205301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669451894. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
325
Distinct HCPCS
8
Medicare allowed
$21,365
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 94 57 $137
82962 Blood glucose (sugar) test performed by hand-held instrument 40 22 $3
83036 Hemoglobin a1c level 38 22 $10
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 37 36 $16
81002 Urinalysis, manual test 36 35 $3
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 34 34 $139
99213 Established patient office or other outpatient visit, 20-29 minutes 24 23 $95
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous 22 22 $15

In context: peer comparison

Among 1 peers in this city , average services per provider: 40. This provider delivers 8.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
210
Patients
45
Total drug cost
$3,560
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 37 21 $864
Lisinopril Generic 35 13 $257
Amlodipine Besylate Generic 18 11 $275
Losartan Potassium Generic 17 0 $289
Simvastatin Generic 17 0 $312
Rosuvastatin Calcium Generic 14 0 $89
Alprazolam Generic 13 0 $115
Escitalopram Oxalate Generic 13 0 $262
Sertraline Hcl Generic 12 0 $295
Tamsulosin Hcl Generic 12 0 $362

Frequently asked questions

Auto-generated from federal data
What is Dr. Sanford Greenhouse's medical specialty?
Dr. Sanford Greenhouse practices Internal Medicine Physician in Gales Ferry, CT.
Where does Dr. Sanford Greenhouse practice?
Dr. Sanford Greenhouse practices at 1527 Route 12, Gales Ferry, CT 063351800. Office phone: 8604647253.
What is Dr. Sanford Greenhouse's NPI?
Dr. Sanford Greenhouse's National Provider Identifier (NPI) is 1669451894, issued by NPPES.
What procedures does Dr. Sanford Greenhouse commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.