Doctor profile · Federal record
Dr. Kathryn Grannatt, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Needham, MA
- NPI 1568598209
- Accepts Medicare
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Chestnut St,, Needham Orthopedics and Sports Medicine Suite 900
Needham, MA 024922430
(781) 444-5080 - Mailing address
-
300 Chestnut St, Suite 900
Needham, MA 024922430
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- August 11, 2010
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Massachusetts #238604
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568598209. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
999
Distinct HCPCS
7
Medicare allowed
$101,305
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
20610 |
Aspiration and/or injection of fluid from large joint | 354 | 229 | $53 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 308 | 198 | $70 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 136 | 136 | $142 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 130 | 119 | $103 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 32 | 32 | $103 | |
29826 |
Shaving of part of shoulder bone and repair of ligament using an endoscope | 21 | 21 | $183 | |
29827 |
Repair of shoulder rotator cuff using an endoscope | 18 | 18 | $1,169 |
In context: peer comparison
Among 2 peers in Needham Orthopaedic Surgery Physician, average services per provider: 87. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
224
Patients
66
Total drug cost
$3,442
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 49 | 15 | $265 |
| Celecoxib | Generic | 38 | 0 | $2,155 |
| Ibuprofen | Generic | 38 | 20 | $201 |
| Cyclobenzaprine Hcl | Generic | 29 | 0 | $484 |
| Oxycodone Hcl | Generic | 27 | 17 | $83 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 18 | 14 | $56 |
| Gabapentin | Generic | 14 | 0 | $116 |
| Tizanidine Hcl | Generic | 11 | 0 | $82 |
Frequently asked questions
What is Dr. Kathryn Grannatt's medical specialty?
Dr. Kathryn Grannatt practices Orthopaedic Surgery Physician in Needham, MA.
Where does Dr. Kathryn Grannatt practice?
Dr. Kathryn Grannatt practices at 300 Chestnut St,, Needham, MA 024922430. Office phone: 7814445080.
What is Dr. Kathryn Grannatt's NPI?
Dr. Kathryn Grannatt's National Provider Identifier (NPI) is 1568598209, issued by NPPES.
Does Dr. Kathryn Grannatt accept Medicare assignment?
Yes. Dr. Kathryn Grannatt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Grannatt commonly perform?
Top Medicare-reported procedures in 2023: Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.