Doctor profile · Federal record

Dr. Guity Valizadeh, M.D.

Internal Medicine Physician · Boston, MA

  • NPI 1659427706
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1601 Washington St
Boston, MA 021181951
(617) 425-2000
fax (617) 425-2002

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
April 18, 2013
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #152830

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659427706. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
312
Distinct HCPCS
5
Medicare allowed
$25,851
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 133 109 $67
99214 Established patient office or other outpatient visit, 30-39 minutes 110 73 $98
99215 Established patient office or other outpatient visit, 40-54 minutes 38 36 $145
99212 Established patient office or other outpatient visit, 10-19 minutes 16 16 $36
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 15 15 $8

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
316
Patients
140
Total drug cost
$3,915
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 43 21 $1,128
Omeprazole Generic 26 12 $285
Doxycycline Hyclate Generic 25 17 $351
Lorazepam Generic 25 19 $158
Prednisone Generic 25 19 $71
Losartan Potassium Generic 22 0 $317
Amlodipine Besylate Generic 19 0 $194
Metformin Hcl Generic 19 0 $124
Ciprofloxacin Hcl Generic 17 16 $94
Citalopram Hbr (Citalopram Hydrobromide) Brand 17 0 $414

Frequently asked questions

Auto-generated from federal data
What is Dr. Guity Valizadeh's medical specialty?
Dr. Guity Valizadeh practices Internal Medicine Physician in Boston, MA.
Where does Dr. Guity Valizadeh practice?
Dr. Guity Valizadeh practices at 1601 Washington St, Boston, MA 021181951. Office phone: 6174252000.
What is Dr. Guity Valizadeh's NPI?
Dr. Guity Valizadeh's National Provider Identifier (NPI) is 1659427706, issued by NPPES.
What procedures does Dr. Guity Valizadeh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.