Doctor profile · Federal record

Dr. Mary Miller, MD

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

  • NPI 1891757563
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27 Hospital Ave, Suite 303
Danbury, CT 068105954
(203) 798-0500
fax (203) 798-0881

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
October 31, 2011
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Connecticut #046004
Medicaid
CT #008020386

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891757563. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
220
Distinct HCPCS
5
Medicare allowed
$7,933
HCPCS Description Services Patients Avg allowed
83986 Body fluid ph level 58 54 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 55 25 $96
81002 Urinalysis, manual test 54 50 $3
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 35 35 $42
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 18 18 $46

In context: peer comparison

Among 12 peers in this city , average services per provider: 47. This provider delivers 4.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$223
Transactions
9
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 4 $104.16
Exact Sciences Corporation 2 $62.84
Sage Therapeutics, Inc. 2 $38.86
ABBVIE INC. 1 $17.58

By nature of payment

Food and Beverage
$223

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
108
Patients
35
Total drug cost
$7,962
Drug Type Claims Patients Total cost
Estradiol Generic 39 18 $3,229
Clobetasol Propionate Generic 31 17 $745
Yuvafem (Estradiol) Brand 21 0 $3,769
Nystatin Generic 17 0 $219

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Miller's medical specialty?
Dr. Mary Miller practices Obstetrics & Gynecology Physician in Danbury, CT.
Where does Dr. Mary Miller practice?
Dr. Mary Miller practices at 27 Hospital Ave, Danbury, CT 068105954. Office phone: 2037980500.
What is Dr. Mary Miller's NPI?
Dr. Mary Miller's National Provider Identifier (NPI) is 1891757563, issued by NPPES.
Does Dr. Mary Miller accept Medicare assignment?
Yes. Dr. Mary Miller accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Miller commonly perform?
Top Medicare-reported procedures in 2023: Body fluid ph level (HCPCS 83986); Established patient office or other outpatient visit (HCPCS 99213); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.