Doctor profile · Federal record
Dr. David Ruby, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Hartford, CT
- NPI 1720426414
- Accepts Medicare
- MIPS 77.5 / 100 · 2023
- 13 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
80 Seymour Street
Hartford, CT 06102
(860) 972-0000
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- May 27, 2016
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Connecticut #055141 · Massachusetts #255254
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720426414. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
374
Distinct HCPCS
5
Medicare allowed
$66,919
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 259 | 256 | $185 | |
99284 |
Emergency department visit with moderate level of medical decision making | 51 | 51 | $127 | |
99291 |
Critical care, first 30-74 minutes | 35 | 35 | $225 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $183 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $138 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 200. This provider delivers 1.9× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CSL Behring | 1 | $20.00 |
By nature of payment
Frequently asked questions
What is Dr. David Ruby's medical specialty?
Dr. David Ruby practices Emergency Medicine Physician in Hartford, CT.
Where does Dr. David Ruby practice?
Dr. David Ruby practices at 80 Seymour Street, Hartford, CT 06102. Office phone: 8609720000.
What is Dr. David Ruby's NPI?
Dr. David Ruby's National Provider Identifier (NPI) is 1720426414, issued by NPPES.
Does Dr. David Ruby accept Medicare assignment?
Yes. Dr. David Ruby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Ruby commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.