Doctor profile · Federal record

Dr. Dora Dominguez Diaz, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Conyers, GA

  • NPI 1447667803
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1412 Milstead Ave Ne
Conyers, GA 300123877
(770) 918-3000
Additional location
2800 Main St
Bridgeport, CT 066064201
(203) 576-6000
Mailing address
2800 Main St
Bridgeport, CT 066064201

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
September 23, 2021
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Georgia #077725

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447667803. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
460
Distinct HCPCS
4
Medicare allowed
$58,287
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 316 117 $117
99239 Hospital discharge day management, more than 30 minutes 71 70 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 56 56 $171
99291 Critical care, first 30-74 minutes 17 15 $211

In context: peer comparison

Among 3 peers in Conyers Hospitalist Physician, average services per provider: 98. This provider delivers 4.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$204
Transactions
9
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 3 $61.50
Boehringer Ingelheim Pharmaceuticals, INC. 2 $54.07
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 2 $52.09
Abbott Laboratories 1 $22.29
Abbvie INC. 1 $14.35

By nature of payment

Food and Beverage
$204

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
86
Patients
69
Total drug cost
$926
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 25 25 $195
Atorvastatin Calcium Generic 20 18 $147
Carvedilol Generic 18 14 $96
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 12 12 $401
Metoprolol Tartrate Generic 11 0 $88

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Dora Dominguez Diaz's medical specialty?
Dr. Dora Dominguez Diaz practices Hospitalist Physician in Conyers, GA.
Where does Dr. Dora Dominguez Diaz practice?
Dr. Dora Dominguez Diaz practices at 1412 Milstead Ave Ne, Conyers, GA 300123877. Office phone: 7709183000.
What is Dr. Dora Dominguez Diaz's NPI?
Dr. Dora Dominguez Diaz's National Provider Identifier (NPI) is 1447667803, issued by NPPES.
Does Dr. Dora Dominguez Diaz accept Medicare assignment?
Yes. Dr. Dora Dominguez Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dora Dominguez Diaz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.