Doctor profile · Federal record

Dr. Thomas Ruhlen, M.D.

Anatomic Pathology & Clinical Pathology Physician · Sun City West, AZ

  • NPI 1508814336
  • MIPS 88.6 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14502 W Meeker Blvd
Sun City West, AZ 853755282
(602) 685-5211
fax (602) 685-5325
Mailing address
Po Box 42210
Phoenix, AZ 850802210

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 6, 2020
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Arizona #18577
Medicaid
AZ #112071

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508814336. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,789
Distinct HCPCS
10
Medicare allowed
$65,832
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 702 408 $36
88341 Special stained specimen slides to examine tissue, each additional procedure 275 70 $27
88307 Pathology examination of tissue using a microscope, moderately high complexity 166 95 $79
88342 Special stained specimen slides to examine tissue, initial procedure 142 115 $33
88112 Cell examination of specimen, selective cellular enhancement technique 110 96 $26
88304 Pathology examination of tissue using a microscope, moderately low complexity 64 60 $11
88172 Evaluation of fine needle aspirate 61 22 $34
88173 Evaluation of fine needle aspirate with interpretation and report 59 30 $67
88300 Pathology examination of tissue using a microscope, limited examination 46 44 $4
88344 Special stained specimen slides to examine tissue, each multiplex procedure 40 31 $37

In context: peer comparison

Among 1 peers in this city , average services per provider: 127. This provider delivers 14× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Ruhlen's medical specialty?
Dr. Thomas Ruhlen practices Anatomic Pathology & Clinical Pathology Physician in Sun City West, AZ.
Where does Dr. Thomas Ruhlen practice?
Dr. Thomas Ruhlen practices at 14502 W Meeker Blvd, Sun City West, AZ 853755282. Office phone: 6026855211.
What is Dr. Thomas Ruhlen's NPI?
Dr. Thomas Ruhlen's National Provider Identifier (NPI) is 1508814336, issued by NPPES.
What procedures does Dr. Thomas Ruhlen 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); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.