Doctor profile · Federal record

Dr. Jennifer Katzenberg

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Phoenix, AZ

  • NPI 1134645732
  • Accepts Medicare
  • MIPS 88.6 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
424 S 56Th St Ste 120
Phoenix, AZ 850342177
(602) 685-5211
fax (602) 685-5373
Additional location
10833 le Conte Ave # Chsas
Los Angeles, CA 900953075
(310) 267-2625
fax (310) 267-3561
Mailing address
Po Box 42210
Phoenix, AZ 850802210

Credentials & registration

NPPES · NUCC
NPI registered
August 2017 — 9 yrs on file
Profile last updated
July 22, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
California #149913

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134645732. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,369
Distinct HCPCS
10
Medicare allowed
$342,923
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 1,107 699 $68
88341 Special stained specimen slides to examine tissue, each additional procedure 738 253 $83
88360 Microscopic genetic analysis of tumor, manual 619 184 $114
88342 Special stained specimen slides to examine tissue, initial procedure 444 344 $96
88377 Microscopic genetic analysis of tissue, manual, each additional multiplex stain procedure 145 124 $376
88312 Special stained specimen slides to identify organisms including interpretation and report 71 62 $107
88307 Pathology examination of tissue using a microscope, moderately high complexity 67 34 $279
88313 Special stained specimen slides to examine tissue including interpretation and report 63 58 $77
88305 Pathology examination of tissue using a microscope, intermediate complexity 59 24 $36
88304 Pathology examination of tissue using a microscope, moderately low complexity 39 34 $40

In context: peer comparison

Among 29 peers in Phoenix Anatomic Pathology & Clinical Pathology Physician, average services per provider: 242. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$101
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 5 $75.33
Merck Sharp & Dohme LLC 1 $25.85

By nature of payment

Food and Beverage
$101

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Katzenberg's medical specialty?
Dr. Jennifer Katzenberg practices Anatomic Pathology & Clinical Pathology Physician in Phoenix, AZ.
Where does Dr. Jennifer Katzenberg practice?
Dr. Jennifer Katzenberg practices at 424 S 56Th St Ste 120, Phoenix, AZ 850342177. Office phone: 6026855211.
What is Dr. Jennifer Katzenberg's NPI?
Dr. Jennifer Katzenberg's National Provider Identifier (NPI) is 1134645732, issued by NPPES.
Does Dr. Jennifer Katzenberg accept Medicare assignment?
Yes. Dr. Jennifer Katzenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Katzenberg commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Microscopic genetic analysis of tumor, manual (HCPCS 88360). Source: CMS Medicare Physician & Other Practitioners file.