Doctor profile · Federal record
Dr. JOHN O'BELL, MD
Nephrology Physician (CMS: HOSPITALIST) · Hospitalist Physician · Nephrology Physician · RIVERSIDE, RI
- NPI 1982657805
- Accepts Medicare
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
375 WAMPANOAG TRL, SUITE 302A
RIVERSIDE, RI 029152232
(401) 649-4060
fax (401) 649-4061 - Additional location
-
43 High St
Wareham, MA 025712097
(508) 973-5919
fax (508) 973-5916 - Mailing address
-
110 ELM ST
PROVIDENCE, RI 029034626
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 22, 2025
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- Rhode Island #MD11473 · Massachusetts #205573
- Medicaid (2)
- RI #7056844 · MA #2094461
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982657805. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
668
Distinct HCPCS
8
Medicare allowed
$109,070
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 245 | 97 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 137 | 71 | $130 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 112 | 18 | $353 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 95 | 94 | $175 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 37 | 17 | $296 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 16 | 16 | $83 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 15 | 11 | $129 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 11 | 11 | $120 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 68. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$241
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Travere Therapeutics, Inc. | 2 | $137.10 | |
| Otsuka America Pharmaceutical, Inc. | 1 | $103.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
555
Patients
84
Total drug cost
$44,651
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 94 | 29 | $543 |
| Torsemide | Generic | 62 | 15 | $1,332 |
| Losartan Potassium | Generic | 54 | 16 | $844 |
| Furosemide | Generic | 46 | 13 | $480 |
| Doxazosin Mesylate | Generic | 37 | 0 | $546 |
| Hydrochlorothiazide | Generic | 30 | 0 | $49 |
| Jardiance (Empagliflozin) | Brand | 30 | 0 | $30,940 |
| Lisinopril | Generic | 30 | 11 | $492 |
| Carvedilol | Generic | 29 | 0 | $276 |
| Sevelamer Carbonate | Generic | 28 | 0 | $5,255 |