Doctor profile · Federal record

Dr. Gregor Krings, MD, PHD

Anatomic Pathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Anatomic Pathology & Clinical Pathology Physician · Cleveland, OH

  • NPI 1831359348
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
Cleveland Clinic, 9500 Euclid Avenue L15
Cleveland, OH 44195
(800) 628-6816
Additional location
Massachusetts General Hospital, 55 Fruit Street
Boston, MA 02114
(617) 726-2967
Additional location
400 Parnassus Ave
San Francisco, CA 941432202
(415) 476-1000

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
October 3, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207ZP0101X — NUCC code
State licenses (3)
Ohio #35.149167 · Massachusetts #L-236764 · California #A112244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831359348. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
544
Distinct HCPCS
7
Medicare allowed
$26,264
HCPCS Description Services Patients Avg allowed
88360 Microscopic genetic analysis of tumor, manual 156 45 $47
88341 Special stained specimen slides to examine tissue, each additional procedure 99 32 $32
88305 Pathology examination of tissue using a microscope, intermediate complexity 94 51 $42
88307 Pathology examination of tissue using a microscope, moderately high complexity 94 31 $94
88342 Special stained specimen slides to examine tissue, initial procedure 51 41 $39
76098 X-ray of surgical specimen 25 20 $17
88363 Examination of archival tissue for genetic analysis 25 23 $22

In context: peer comparison

Among 21 peers in Cleveland Anatomic Pathology Physician, average services per provider: 108. This provider delivers 5.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregor Krings's medical specialty?
Dr. Gregor Krings practices Anatomic Pathology Physician in Cleveland, OH.
Where does Dr. Gregor Krings practice?
Dr. Gregor Krings practices at Cleveland Clinic, Cleveland, OH 44195. Office phone: 8006286816.
What is Dr. Gregor Krings's NPI?
Dr. Gregor Krings's National Provider Identifier (NPI) is 1831359348, issued by NPPES.
Does Dr. Gregor Krings accept Medicare assignment?
Yes. Dr. Gregor Krings accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregor Krings commonly perform?
Top Medicare-reported procedures in 2023: Microscopic genetic analysis of tumor, manual (HCPCS 88360); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305). Source: CMS Medicare Physician & Other Practitioners file.