Doctor profile · Federal record
Dr. Karren Takamura, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Hunt Valley, MD
- NPI 1851786339
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
226 Schilling Cir Ste 170
Hunt Valley, MD 210318641
(410) 448-6400
fax (410) 785-4840 - Additional location
-
1250 16Th St
Santa Monica, CA 904041249
(424) 259-6000 - Additional location
-
255 Hospital Dr Ste 207
Glen Burnie, MD 210615801
(410) 553-8170 - Additional location
-
55 Fruit St
Boston, MA 021142621
(617) 732-5249 - Mailing address
-
Po Box 64134
Baltimore, MD 212644134
Show 1 more location
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- June 19, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State licenses (2)
- Maryland #D94958 · Massachusetts #287121
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851786339. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
143
Distinct HCPCS
4
Medicare allowed
$14,433
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 65 | 55 | $93 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 39 | 39 | $119 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 20 | 16 | $60 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 18 | $135 |
In context: peer comparison
Among 1 peers in Hunt Valley Orthopaedic Surgery Physician, average services per provider: 35. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$2,448
Transactions
23
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Supreme Orthopedic Systems, LLC | 7 | $786.11 | |
| Sonex Health, INC. | 3 | $684.29 | |
| Arthrex, INC. | 6 | $565.30 | |
| Axogen | 1 | $102.44 | |
| Checkpoint Surgical, INC | 1 | $101.03 | |
| Globus Medical, INC. | 1 | $90.04 | |
| Integra LifeSciences Corporation | 2 | $72.18 | |
| Solventum Corporation | 2 | $46.52 |
By nature of payment
Frequently asked questions
What is Dr. Karren Takamura's medical specialty?
Dr. Karren Takamura practices Orthopaedic Surgery Physician in Hunt Valley, MD.
Where does Dr. Karren Takamura practice?
Dr. Karren Takamura practices at 226 Schilling Cir Ste 170, Hunt Valley, MD 210318641. Office phone: 4104486400.
What is Dr. Karren Takamura's NPI?
Dr. Karren Takamura's National Provider Identifier (NPI) is 1851786339, issued by NPPES.
Does Dr. Karren Takamura accept Medicare assignment?
Yes. Dr. Karren Takamura accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karren Takamura 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); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.