Doctor profile · Federal record
Dr. Gregory Sadovnikoff, M.D.
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Barrington, RI
- NPI 1508841081
- Accepts Medicare
- 30 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
60 Bay Spring Ave, Unit A1
Barrington, RI 028061384
(401) 289-2961 - Additional location
-
208 Mill RD
Fairhaven, MA 027195208
(508) 973-2432
fax (508) 973-2435
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- April 24, 2020
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Rhode Island #MD10134 · Massachusetts #160319
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508841081. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,317
Distinct HCPCS
10
Medicare allowed
$187,390
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 793 | 757 | $92 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 351 | 351 | $115 | |
71046 |
X-ray of chest, 2 views | 234 | 231 | $25 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 173 | 172 | $130 | |
0241U |
Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected | 129 | 128 | $140 | |
81002 |
Urinalysis, manual test | 127 | 125 | $3 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 80 | 80 | $168 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 75 | 74 | $16 | |
73630 |
X-ray of foot, minimum of 3 views | 43 | 41 | $28 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 42 | 42 | $15 |
In context: peer comparison
Among 2 peers in Barrington Family Medicine Physician, average services per provider: 112. This provider delivers 21× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
125
Patients
125
Total drug cost
$1,235
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 36 | 36 | $573 |
| Prednisone | Generic | 30 | 30 | $103 |
| Doxycycline Hyclate | Generic | 17 | 17 | $214 |
| Mupirocin | Generic | 17 | 17 | $122 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 13 | 13 | $170 |
| Ibuprofen | Generic | 12 | 12 | $54 |
Frequently asked questions
What is Dr. Gregory Sadovnikoff's medical specialty?
Dr. Gregory Sadovnikoff practices Family Medicine Physician in Barrington, RI.
Where does Dr. Gregory Sadovnikoff practice?
Dr. Gregory Sadovnikoff practices at 60 Bay Spring Ave, Barrington, RI 028061384. Office phone: 4012892961.
What is Dr. Gregory Sadovnikoff's NPI?
Dr. Gregory Sadovnikoff's National Provider Identifier (NPI) is 1508841081, issued by NPPES.
Does Dr. Gregory Sadovnikoff accept Medicare assignment?
Yes. Dr. Gregory Sadovnikoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Sadovnikoff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.