Doctor profile · Federal record

Dr. Abul Ala Syed Rifat Mannan, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology Physician · Anatomic Pathology & Clinical Pathology Physician · Duarte, CA

  • NPI 1235570615
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 29 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Duarte RD
Duarte, CA 910103012
(626) 256-4673
Mailing address
Po Box 512185
Los Angeles, CA 900510185

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
January 12, 2021
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State licenses (2)
California #A168641 · Pennsylvania #MD460931

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235570615. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,541
Distinct HCPCS
10
Medicare allowed
$143,480
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 1,262 446 $39
88341 Special stained specimen slides to examine tissue, each additional procedure 902 184 $30
88342 Special stained specimen slides to examine tissue, initial procedure 626 330 $36
88313 Special stained specimen slides to examine tissue including interpretation and report 164 88 $13
88307 Pathology examination of tissue using a microscope, moderately high complexity 160 85 $86
88321 Surgical pathology consultation and report on referred slides prepared elsewhere 140 137 $88
88309 Pathology examination of tissue using a microscope, high complexity 71 40 $152
88360 Microscopic genetic analysis of tumor, manual 66 44 $44
88304 Pathology examination of tissue using a microscope, moderately low complexity 34 31 $12
88300 Pathology examination of tissue using a microscope, limited examination 33 29 $5

In context: peer comparison

Among 8 peers in Duarte Anatomic Pathology & Clinical Pathology Physician, average services per provider: 220. This provider delivers 16× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Abul Ala Syed Rifat Mannan's medical specialty?
Dr. Abul Ala Syed Rifat Mannan practices Anatomic Pathology & Clinical Pathology Physician in Duarte, CA.
Where does Dr. Abul Ala Syed Rifat Mannan practice?
Dr. Abul Ala Syed Rifat Mannan practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 6262564673.
What is Dr. Abul Ala Syed Rifat Mannan's NPI?
Dr. Abul Ala Syed Rifat Mannan's National Provider Identifier (NPI) is 1235570615, issued by NPPES.
Does Dr. Abul Ala Syed Rifat Mannan accept Medicare assignment?
Yes. Dr. Abul Ala Syed Rifat Mannan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abul Ala Syed Rifat Mannan 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); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.