Doctor profile · Federal record

Dr. Mark Ramus, M.D.

Anatomic Pathology & Clinical Pathology Physician · Redding, CA

  • NPI 1043375280
  • MIPS 91.8 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2036 Railroad Ave
Redding, CA 960011801
(530) 255-1000
fax (530) 247-8259

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
California #A73453
Medicaid
CA #ZZZ58543Z

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043375280. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
557
Distinct HCPCS
8
Medicare allowed
$28,633
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 332 197 $54
88341 Special stained specimen slides to examine tissue, each additional procedure 65 15 $32
88342 Special stained specimen slides to examine tissue, initial procedure 49 48 $60
88313 Special stained specimen slides to examine tissue including interpretation and report 38 24 $46
88307 Pathology examination of tissue using a microscope, moderately high complexity 25 17 $82
88311 Preparation of tissue for examination by removing any calcium present 18 16 $16
88173 Evaluation of fine needle aspirate with interpretation and report 16 12 $76
88304 Pathology examination of tissue using a microscope, moderately low complexity 14 12 $21

In context: peer comparison

Among 3 peers in Redding Anatomic Pathology & Clinical Pathology Physician, average services per provider: 110. This provider delivers 5.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Ramus's medical specialty?
Dr. Mark Ramus practices Anatomic Pathology & Clinical Pathology Physician in Redding, CA.
Where does Dr. Mark Ramus practice?
Dr. Mark Ramus practices at 2036 Railroad Ave, Redding, CA 960011801. Office phone: 5302551000.
What is Dr. Mark Ramus's NPI?
Dr. Mark Ramus's National Provider Identifier (NPI) is 1043375280, issued by NPPES.
What procedures does Dr. Mark Ramus 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.