Doctor profile · Federal record

Dr. Margaret Isaacs, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Jasper, IN

  • NPI 1669643086
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
613 Dorbett Street
Jasper, IN 475462615
(812) 481-2229
fax (812) 482-3993

Credentials & registration

NPPES · NUCC
NPI registered
March 2008 — 18 yrs on file
Profile last updated
March 4, 2024
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Indiana #01066813A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669643086. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,170
Distinct HCPCS
7
Medicare allowed
$32,205
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 1,020 11 $23
99213 Established patient office or other outpatient visit, 20-29 minutes 50 34 $84
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 33 33 $36
76857 Limited ultrasound scan of pelvis 23 17 $46
96372 Injection of drug or substance under skin or into muscle 19 12 $13
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 13 13 $40
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 12 12 $111

In context: peer comparison

Among 1 peers in this city , average services per provider: 167. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$140
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Sumitomo Pharma America, Inc. 3 $58.48
Astellas Pharma US Inc 2 $31.26
ABBVIE INC. 1 $18.31
Hologic Sales and Service, LLC 1 $17.33
Exeltis, USA Inc. 1 $14.46

By nature of payment

Food and Beverage
$140

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
46
Patients
0
Total drug cost
$1,289
Drug Type Claims Patients Total cost
Alendronate Sodium Generic 23 0 $349
Estradiol Generic 12 0 $781
Cryselle (Norgestrel-Ethinyl Estradiol) Brand 11 0 $160

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Isaacs's medical specialty?
Dr. Margaret Isaacs practices Obstetrics & Gynecology Physician in Jasper, IN.
Where does Dr. Margaret Isaacs practice?
Dr. Margaret Isaacs practices at 613 Dorbett Street, Jasper, IN 475462615. Office phone: 8124812229.
What is Dr. Margaret Isaacs's NPI?
Dr. Margaret Isaacs's National Provider Identifier (NPI) is 1669643086, issued by NPPES.
Does Dr. Margaret Isaacs accept Medicare assignment?
Yes. Dr. Margaret Isaacs accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Isaacs commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); 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.