Doctor profile · Federal record

Dr. Jake Ni, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Woodland, CA

  • NPI 1639497316
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
632 W Gibson RD
Woodland, CA 956955169
(530) 668-2600
fax (530) 668-4777
Mailing address
3400 Data Dr
Rancho Cordova, CA 956707956

Credentials & registration

NPPES · NUCC
NPI registered
May 2010 — 16 yrs on file
Profile last updated
October 26, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
California #A134943

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639497316. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,364
Distinct HCPCS
7
Medicare allowed
$37,624
HCPCS Description Services Patients Avg allowed
J7325 Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg 912 14 $9
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 200 42 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 85 61 $95
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 62 42 $110
99203 New patient office or other outpatient visit, 30-44 minutes 55 55 $118
99214 Established patient office or other outpatient visit, 30-39 minutes 30 24 $135
99204 New patient office or other outpatient visit, 45-59 minutes 20 20 $174

In context: peer comparison

Among 3 peers in this city , average services per provider: 133. This provider delivers 10× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
108
Patients
99
Total drug cost
$937
Drug Type Claims Patients Total cost
Cephalexin Generic 28 26 $100
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 26 23 $203
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 25 25 $199
Diclofenac Sodium Generic 15 12 $284
Gabapentin Generic 14 13 $151

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jake Ni's medical specialty?
Dr. Jake Ni practices Orthopaedic Surgery Physician in Woodland, CA.
Where does Dr. Jake Ni practice?
Dr. Jake Ni practices at 632 W Gibson RD, Woodland, CA 956955169. Office phone: 5306682600.
What is Dr. Jake Ni's NPI?
Dr. Jake Ni's National Provider Identifier (NPI) is 1639497316, issued by NPPES.
Does Dr. Jake Ni accept Medicare assignment?
Yes. Dr. Jake Ni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jake Ni commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (HCPCS J7325); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.