Doctor profile · Federal record

Dr. Kai Ni, M.D.

Specialist (CMS: Pathology) · Sacramento, CA

  • NPI 1588675847
  • Accepts Medicare
  • MIPS 81.8 / 100 · 2023
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3301 C St, Suite #200-E
Sacramento, CA 958163300
(916) 447-6267
fax (916) 447-0621

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 6, 2008
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
California #C51153
Medicaid
CA #00C511530

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588675847. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,588
Distinct HCPCS
10
Medicare allowed
$180,886
HCPCS Description Services Patients Avg allowed
G0145 Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision 712 712 $26
88112 Cell examination of specimen, selective cellular enhancement technique 607 539 $72
87624 Detection test by nucleic acid for human papillomavirus (hpv), high-risk types 461 457 $34
G0476 Infectious agent detection by nucleic acid (dna or rna); human papillomavirus (hpv), high-risk types (e.g., 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 68) for cervical cancer screening, must be performed in addition to pap test 271 271 $34
88305 Pathology examination of tissue using a microscope, intermediate complexity 212 167 $38
88341 Special stained specimen slides to examine tissue, each additional procedure 178 50 $93
88305 Pathology examination of tissue using a microscope, intermediate complexity 173 149 $76
88173 Evaluation of fine needle aspirate with interpretation and report 144 126 $174
88341 Special stained specimen slides to examine tissue, each additional procedure 120 29 $29
88311 Preparation of tissue for examination by removing any calcium present 104 90 $13

In context: peer comparison

Among 17 peers in Sacramento Specialist, average services per provider: 241. This provider delivers 15× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kai Ni's medical specialty?
Dr. Kai Ni practices Specialist in Sacramento, CA.
Where does Dr. Kai Ni practice?
Dr. Kai Ni practices at 3301 C St, Sacramento, CA 958163300. Office phone: 9164476267.
What is Dr. Kai Ni's NPI?
Dr. Kai Ni's National Provider Identifier (NPI) is 1588675847, issued by NPPES.
Does Dr. Kai Ni accept Medicare assignment?
Yes. Dr. Kai Ni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kai Ni commonly perform?
Top Medicare-reported procedures in 2023: Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision (HCPCS G0145); Cell examination of specimen, selective cellular enhancement technique (HCPCS 88112); Detection test by nucleic acid for human papillomavirus (hpv), high-risk types (HCPCS 87624). Source: CMS Medicare Physician & Other Practitioners file.