Doctor profile · Federal record

Dr. Gregory Haake, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Springfield, MO

  • NPI 1780753814
  • Accepts Medicare
  • MIPS 90.5 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 E Primrose St Ste 550
Springfield, MO 658075180
(417) 269-4647
Mailing address
1000 E Primrose St Ste 300
Springfield, MO 658075178

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Missouri #R4N08

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780753814. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,009
Distinct HCPCS
10
Medicare allowed
$69,902
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 933 567 $34
88307 Pathology examination of tissue using a microscope, moderately high complexity 155 106 $75
84165 Protein measurement, serum 134 130 $17
88342 Special stained specimen slides to examine tissue, initial procedure 134 129 $32
88305 Pathology examination of tissue using a microscope, intermediate complexity 118 91 $61
88341 Special stained specimen slides to examine tissue, each additional procedure 102 36 $26
86334 Immunologic analysis technique on serum (immunofixation) 65 62 $17
88304 Pathology examination of tissue using a microscope, moderately low complexity 65 55 $10
88112 Cell examination of specimen, selective cellular enhancement technique 58 52 $26
88311 Preparation of tissue for examination by removing any calcium present 49 45 $11

In context: peer comparison

Among 7 peers in this city , average services per provider: 115. This provider delivers 17× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Haake's medical specialty?
Dr. Gregory Haake practices Anatomic Pathology & Clinical Pathology Physician in Springfield, MO.
Where does Dr. Gregory Haake practice?
Dr. Gregory Haake practices at 1000 E Primrose St Ste 550, Springfield, MO 658075180. Office phone: 4172694647.
What is Dr. Gregory Haake's NPI?
Dr. Gregory Haake's National Provider Identifier (NPI) is 1780753814, issued by NPPES.
Does Dr. Gregory Haake accept Medicare assignment?
Yes. Dr. Gregory Haake accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Haake commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307); Protein measurement, serum (HCPCS 84165). Source: CMS Medicare Physician & Other Practitioners file.