Doctor profile · Federal record
Dr. Grigor Grigoryan, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Redlands, CA
- NPI 1750726857
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
2 W Fern Ave
Redlands, CA 92373
(909) 793-3311 - Additional location
-
11234 Anderson St, Orthopedic Surgery
Loma Linda, CA 923542804
(909) 558-6444 - Additional location
-
900 E Washington St Ste 200
Colton, CA 92324
(909) 882-5867
fax (909) 503-1283 - Mailing address
-
Po Box 10069
San Bernardino, CA 924230069
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- August 23, 2019
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- California #A134603
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750726857. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,438
Distinct HCPCS
10
Medicare allowed
$244,442
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J7329 |
Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg | 6,226 | 61 | $9 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,325 | 199 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 481 | 314 | $139 | |
20610 |
Aspiration and/or injection of fluid from large joint | 396 | 182 | $78 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 254 | 165 | $99 | |
73564 |
X-ray of knee, 4 or more views | 158 | 122 | $55 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 128 | 128 | $181 | |
73501 |
X-ray of hip, 1 view | 109 | 83 | $38 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 73 | 55 | $114 | |
73030 |
X-ray of shoulder, minimum of 2 views | 55 | 37 | $40 |
In context: peer comparison
Among 6 peers in Redlands Orthopaedic Surgery Physician, average services per provider: 209. This provider delivers 45× the peer median.Open Payments
Industry payments received
All-time total
$740
Transactions
14
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 8 | $598.37 | |
| Pacira Pharmaceuticals Incorporated | 3 | $73.04 | |
| Ironshore Pharmaceuticals INC. | 2 | $43.26 | |
| Abbott Laboratories | 1 | $24.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
196
Patients
75
Total drug cost
$2,030
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 74 | 32 | $312 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 29 | 17 | $276 |
| Baclofen | Generic | 21 | 15 | $291 |
| Gabapentin | Generic | 16 | 0 | $117 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 15 | 0 | $106 |
| Celecoxib | Generic | 15 | 0 | $712 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 13 | 0 | $159 |
| Tramadol Hcl | Generic | 13 | 11 | $57 |
Hospital affiliations
Frequently asked questions
What is Dr. Grigor Grigoryan's medical specialty?
Dr. Grigor Grigoryan practices Orthopaedic Surgery Physician in Redlands, CA.
Where does Dr. Grigor Grigoryan practice?
Dr. Grigor Grigoryan practices at 2 W Fern Ave, Redlands, CA 92373. Office phone: 9097933311.
What is Dr. Grigor Grigoryan's NPI?
Dr. Grigor Grigoryan's National Provider Identifier (NPI) is 1750726857, issued by NPPES.
Does Dr. Grigor Grigoryan accept Medicare assignment?
Yes. Dr. Grigor Grigoryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grigor Grigoryan commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg (HCPCS J7329); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.