Doctor profile · Federal record

Dr. Jabeen Siddiqui-Hamzavi, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Ypsilanti, MI

  • NPI 1447237615
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
428 S Grove St
Ypsilanti, MI 481985662
(734) 483-7136
fax (734) 483-3422

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301068660
Medicaid
MI #1004173726

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447237615. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,045
Distinct HCPCS
10
Medicare allowed
$96,007
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 332 85 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 126 62 $126
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 101 23 $129
71046 X-ray of chest, 2 views 68 57 $34
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 66 24 $77
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 57 57 $130
36415 Insertion of needle into vein for collection of blood sample 40 34 $8
72110 X-ray of lower and sacral spine, minimum of 4 views 35 31 $52
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 35 13 $189
G0008 Administration of influenza virus vaccine 29 29 $31

In context: peer comparison

Among 63 peers in Ypsilanti Internal Medicine Physician, average services per provider: 107. This provider delivers 9.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$194
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 2 $179.17
Lilly USA, LLC 1 $14.41

By nature of payment

Food and Beverage
$194

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,163
Patients
843
Total drug cost
$170,936
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 508 99 $7,274
Amlodipine Besylate Generic 430 73 $3,429
Gabapentin Generic 389 63 $4,220
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 336 55 $3,698
Omeprazole Generic 324 69 $4,772
Levothyroxine Sodium Generic 288 59 $4,325
Metformin Hcl Generic 271 47 $2,084
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 256 75 $11,560
Lisinopril Generic 246 55 $1,901
Eliquis (Apixaban) Brand 205 27 $118,169

Frequently asked questions

Auto-generated from federal data
What is Dr. Jabeen Siddiqui-Hamzavi's medical specialty?
Dr. Jabeen Siddiqui-Hamzavi practices Internal Medicine Physician in Ypsilanti, MI.
Where does Dr. Jabeen Siddiqui-Hamzavi practice?
Dr. Jabeen Siddiqui-Hamzavi practices at 428 S Grove St, Ypsilanti, MI 481985662. Office phone: 7344837136.
What is Dr. Jabeen Siddiqui-Hamzavi's NPI?
Dr. Jabeen Siddiqui-Hamzavi's National Provider Identifier (NPI) is 1447237615, issued by NPPES.
Does Dr. Jabeen Siddiqui-Hamzavi accept Medicare assignment?
Yes. Dr. Jabeen Siddiqui-Hamzavi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jabeen Siddiqui-Hamzavi 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); Residence visit for established patient with moderate level of medical decision making (HCPCS 99349). Source: CMS Medicare Physician & Other Practitioners file.