Doctor profile · Federal record

Dr. Joanne Vicari Block, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Ann Arbor, MI

  • NPI 1023057932
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4350 Jackson RD Ste 300
Ann Arbor, MI 481031889
(734) 995-2259
fax (734) 995-2418
Mailing address
24 Frank Lloyd Wright Dr Ste J2000
Ann Arbor, MI 481059484

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 21, 2019
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Michigan #4301072353

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023057932. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
64
Distinct HCPCS
4
Medicare allowed
$6,674
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 22 18 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 16 12 $91
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 15 15 $40
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $169

In context: peer comparison

Among 14 peers in Ann Arbor Obstetrics & Gynecology Physician, average services per provider: 30. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $24.47

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
15
Total drug cost
$1,911
Drug Type Claims Patients Total cost
Estradiol Generic 22 15 $1,911

Frequently asked questions

Auto-generated from federal data
What is Dr. Joanne Vicari Block's medical specialty?
Dr. Joanne Vicari Block practices Obstetrics & Gynecology Physician in Ann Arbor, MI.
Where does Dr. Joanne Vicari Block practice?
Dr. Joanne Vicari Block practices at 4350 Jackson RD Ste 300, Ann Arbor, MI 481031889. Office phone: 7349952259.
What is Dr. Joanne Vicari Block's NPI?
Dr. Joanne Vicari Block's National Provider Identifier (NPI) is 1023057932, issued by NPPES.
Does Dr. Joanne Vicari Block accept Medicare assignment?
Yes. Dr. Joanne Vicari Block accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joanne Vicari Block commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.