Doctor profile · Federal record

Dr. Hunter Brumblay, M.D.

Neurological Surgery Physician (CMS: Neurosurgery) · Kalamazoo, MI

  • NPI 1881716959
  • Accepts Medicare
  • MIPS 82.0 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
601 John St Ste M-124
Kalamazoo, MI 490075377
(269) 341-7500
Additional location
1541 Gull RD, Ste 200
Kalamazoo, MI 490481644
(269) 343-1264
Additional location
1541 Gull RD Ste 200
Kalamazoo, MI 490481644
(269) 343-1264

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
June 4, 2025
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Michigan #4301079659

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881716959. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
460
Distinct HCPCS
10
Medicare allowed
$55,370
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 187 121 $65
99204 New patient office or other outpatient visit, 45-59 minutes 87 87 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 47 31 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 29 29 $96
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 28 18 $251
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 18 18 $82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 18 18 $128
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $123
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 16 12 $210
22845 Placement of stabilizing device to front, 2-3 spine bone segments 13 13 $726

In context: peer comparison

Among 5 peers in Kalamazoo Neurological Surgery Physician, average services per provider: 42. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,063
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Globus Medical, INC. 4 $7,027.76
Csl Behring 1 $20.00
Medtronic, INC. 1 $15.49

By nature of payment

Royalty or License
$7,028
Education
$20
Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
59
Total drug cost
$379
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 36 35 $112
Tizanidine Hcl Generic 24 24 $268

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hunter Brumblay's medical specialty?
Dr. Hunter Brumblay practices Neurological Surgery Physician in Kalamazoo, MI.
Where does Dr. Hunter Brumblay practice?
Dr. Hunter Brumblay practices at 601 John St Ste M-124, Kalamazoo, MI 490075377. Office phone: 2693417500.
What is Dr. Hunter Brumblay's NPI?
Dr. Hunter Brumblay's National Provider Identifier (NPI) is 1881716959, issued by NPPES.
Does Dr. Hunter Brumblay accept Medicare assignment?
Yes. Dr. Hunter Brumblay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hunter Brumblay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.