Doctor profile · Federal record

Dr. Alexander Kazberouk

Geriatric Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Geriatric Medicine (Internal Medicine) Physician · Student in an Organized Health Care Education/Training Program · Geriatric Medicine (Internal Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · San Francisco, CA

  • NPI 1831694660
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
840 Irving St
San Francisco, CA 941222311
(888) 663-6331
fax (415) 252-7176
Additional location
155 Bay State RD
Boston, MA 022151506
(978) 621-7077
Additional location
3202 E Greenway RD Ste 1401
Phoenix, AZ 850324511
(602) 325-5577
Mailing address
1 Embarcadero Ctr Ste 1900
San Francisco, CA 941113723

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
May 15, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RG0300X — NUCC code
State licenses (4)
California #A165392 · Washington #MD61651857 · Arizona #75788 · Colorado #DR.0074505

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831694660. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
574
Distinct HCPCS
9
Medicare allowed
$70,404
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 323 110 $151
36415 Insertion of needle into vein for collection of blood sample 65 48 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 45 38 $210
G0008 Administration of influenza virus vaccine 36 36 $36
90662 Influenza vaccine split virus, preservative free 32 32 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 31 23 $107
99443 Telephone medical discussion with physician, 21-30 minutes 16 13 $150
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 15 15 $17
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $194

In context: peer comparison

Among 11 peers in this city , average services per provider: 79. This provider delivers 7.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
315
Patients
52
Total drug cost
$11,052
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 40 16 $457
Mirtazapine Generic 37 13 $1,346
Levothyroxine Sodium Generic 28 11 $371
Omeprazole Generic 27 12 $423
Gabapentin Generic 26 0 $849
Rosuvastatin Calcium Generic 22 0 $665
Amlodipine Besylate Generic 19 0 $184
Amlodipine-Olmesartan (Amlodipine Bes/Olmesartan Med) Brand 17 0 $544
Tamsulosin Hcl Generic 17 0 $296
Propranolol Hcl Generic 16 0 $515

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Kazberouk's medical specialty?
Dr. Alexander Kazberouk practices Geriatric Medicine (Internal Medicine) Physician in San Francisco, CA.
Where does Dr. Alexander Kazberouk practice?
Dr. Alexander Kazberouk practices at 840 Irving St, San Francisco, CA 941222311. Office phone: 8886636331.
What is Dr. Alexander Kazberouk's NPI?
Dr. Alexander Kazberouk's National Provider Identifier (NPI) is 1831694660, issued by NPPES.
Does Dr. Alexander Kazberouk accept Medicare assignment?
Yes. Dr. Alexander Kazberouk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Kazberouk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.