Doctor profile · Federal record

Dr. John Kleimeyer, MD

Orthopaedic Surgery of the Spine Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Orthopaedic Surgery Physician · Stanford, CA

  • NPI 1376986232
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 13 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Additional location
57 Executive Park South Ne Ste 120-2
Atlanta, GA 30329
(607) 379-0814
Mailing address
450 Broadway St # 6342
Redwood City, CA 940633132

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
April 28, 2024
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207XS0117X — NUCC code
State licenses (2)
California #A132110 · Georgia #80314

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376986232. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,417
Distinct HCPCS
10
Medicare allowed
$485,968
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 354 260 $146
99215 Established patient office or other outpatient visit, 40-54 minutes 130 114 $206
22614 Fusion of additional segment of spine 116 39 $395
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 112 65 $276
99204 New patient office or other outpatient visit, 45-59 minutes 92 92 $191
99205 New patient office or other outpatient visit, 60-74 minutes 87 87 $241
Q3014 Telehealth originating site facility fee 79 61 $28
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 53 30 $225
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 50 50 $930
22558 Fusion of lower spine bone through abdomen with partial removal of disc 49 49 $812

In context: peer comparison

Among 5 peers in this city , average services per provider: 59. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44,455
Transactions
83
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Alphatec Spine, Inc 30 $30,524.05
Globus Medical, Inc. 16 $7,987.94
Intrinsic Therapeutics 20 $4,514.76
Medtronic, Inc. 8 $725.36
Stryker Corporation 2 $278.58
Arthrex, Inc. 4 $268.31
SI-BONE, INC. 1 $110.94
Evolution Surgical, Inc 1 $37.33
SPINAL ELEMENTS, INC. 1 $7.57

By nature of payment

Consulting Fee
$33,500
Travel and Lodging
$8,709
Food and Beverage
$2,246

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
135
Patients
114
Total drug cost
$1,369
Drug Type Claims Patients Total cost
Methylprednisolone Generic 41 37 $368
Gabapentin Generic 27 22 $364
Oxycodone Hcl Generic 21 17 $157
Cyclobenzaprine Hcl Generic 16 11 $149
Diclofenac Sodium Generic 15 15 $266
Tramadol Hcl Generic 15 12 $66

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Kleimeyer's medical specialty?
Dr. John Kleimeyer practices Orthopaedic Surgery of the Spine Physician in Stanford, CA.
Where does Dr. John Kleimeyer practice?
Dr. John Kleimeyer practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. John Kleimeyer's NPI?
Dr. John Kleimeyer's National Provider Identifier (NPI) is 1376986232, issued by NPPES.
Does Dr. John Kleimeyer accept Medicare assignment?
Yes. Dr. John Kleimeyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Kleimeyer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Fusion of additional segment of spine (HCPCS 22614). Source: CMS Medicare Physician & Other Practitioners file.