Doctor profile · Federal record
Dr. Ricky Grisson, M.D.
Clinical Pathology/Laboratory Medicine Physician · Anatomic Pathology & Clinical Pathology Physician · Clinical Pathology/Laboratory Medicine Physician · Providence, RI
- NPI 1093910606
- 19 yrs on file
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
117 Ellenfield St Ste 101
Providence, RI 029054541
(401) 444-6779 - Mailing address
-
Massachusetts General Hospital, 55 Fruit Street
Boston, MA 02114
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- October 7, 2020
- Specialty taxonomy
- 207ZP0105X — NUCC code
- State licenses (3)
- Rhode Island #MD15414 · Massachusetts #L-232504 · California #A121170
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093910606. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,396
Distinct HCPCS
4
Medicare allowed
$24,862
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
86334 |
Immunologic analysis technique on serum (immunofixation) | 653 | 499 | $18 | |
84165 |
Protein measurement, serum | 570 | 417 | $18 | |
84166 |
Protein measurement, body fluid | 114 | 113 | $18 | |
86335 |
Immunologic analysis technique on body fluid, other fluids with concentration | 59 | 57 | $18 |
In context: peer comparison
Among 1 peers in Providence Clinical Pathology/Laboratory Medicine Physician, average services per provider: 349. This provider delivers 4.0× the peer median.Frequently asked questions
What is Dr. Ricky Grisson's medical specialty?
Dr. Ricky Grisson practices Clinical Pathology/Laboratory Medicine Physician in Providence, RI.
Where does Dr. Ricky Grisson practice?
Dr. Ricky Grisson practices at 117 Ellenfield St Ste 101, Providence, RI 029054541. Office phone: 4014446779.
What is Dr. Ricky Grisson's NPI?
Dr. Ricky Grisson's National Provider Identifier (NPI) is 1093910606, issued by NPPES.
What procedures does Dr. Ricky Grisson commonly perform?
Top Medicare-reported procedures in 2023: Immunologic analysis technique on serum (immunofixation) (HCPCS 86334); Protein measurement, serum (HCPCS 84165); Protein measurement, body fluid (HCPCS 84166). Source: CMS Medicare Physician & Other Practitioners file.