Doctor profile · Federal record

Dr. Catherine Graziani, D.O.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Hartford, CT

  • NPI 1700085982
  • Accepts Medicare
  • MIPS 89.9 / 100 · 2023
  • 22 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
100 Retreat Ave, Suite 201
Hartford, CT 061062528
(860) 493-7777
Additional location
282 Washington St
Hartford, CT 061063322
(860) 545-8950
Mailing address
4 Wyndwood RD
West Hartford, CT 061071143

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
November 25, 2022
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Connecticut #045874

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700085982. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
4
Medicare allowed
$7,516
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 56 56 $43
99213 Established patient office or other outpatient visit, 20-29 minutes 26 22 $96
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 18 18 $47
99214 Established patient office or other outpatient visit, 30-39 minutes 13 11 $137

In context: peer comparison

Among 23 peers in Hartford Obstetrics & Gynecology Physician, average services per provider: 29. This provider delivers 3.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$408
Transactions
20
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Mayne Pharma Commercial LLC 5 $87.85
CooperSurgical, INC. 3 $61.74
Astellas Pharma US INC 3 $60.58
Exact Sciences Corporation 2 $53.76
Pfizer INC. 2 $36.95
Shield Therapeutics INC 2 $35.03
Minerva Surgical, INC 1 $27.74
Sumitomo Pharma America, INC. 1 $23.71
Exeltis, USA INC. 1 $20.75

By nature of payment

Food and Beverage
$408

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
304
Patients
94
Total drug cost
$58,071
Drug Type Claims Patients Total cost
Estradiol Generic 72 32 $9,358
Yuvafem (Estradiol) Brand 53 21 $9,568
Alendronate Sodium Generic 36 13 $542
Myrbetriq (Mirabegron) Brand 26 0 $28,772
Halobetasol Propionate Generic 20 15 $988
Valacyclovir (Valacyclovir Hcl) Brand 17 0 $578
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 16 0 $297
Sertraline Hcl Generic 14 0 $243
Estring (Estradiol) Brand 13 0 $7,431
Fluconazole Generic 13 13 $74

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Graziani's medical specialty?
Dr. Catherine Graziani practices Obstetrics & Gynecology Physician in Hartford, CT.
Where does Dr. Catherine Graziani practice?
Dr. Catherine Graziani practices at 100 Retreat Ave, Hartford, CT 061062528. Office phone: 8604937777.
What is Dr. Catherine Graziani's NPI?
Dr. Catherine Graziani's National Provider Identifier (NPI) is 1700085982, issued by NPPES.
Does Dr. Catherine Graziani accept Medicare assignment?
Yes. Dr. Catherine Graziani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Graziani commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99213); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.