Doctor profile · Federal record

Dr. Joseph Narloch, M.D.

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · Walnut Creek, CA

  • NPI 1902855885
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2405 Shadelands Dr Ste 300
Walnut Creek, CA 945985906
(925) 939-8585
fax (925) 933-2709
Mailing address
Po Box 31396
Walnut Creek, CA 945988396

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 12, 2025
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
California #G66593

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902855885. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,811
Distinct HCPCS
10
Medicare allowed
$547,618
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,153 548 $151
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 641 311 $124
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 613 434 $172
95911 Nerve conduction, 9-10 studies 319 310 $261
99204 New patient office or other outpatient visit, 45-59 minutes 249 249 $194
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 218 50 $1
64484 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 209 176 $64
62321 Injection of substance into middle or upper spine canal using imaging guidance 86 70 $118
72148 Mri scan of lower spinal canal without contrast 72 71 $187
72110 X-ray of lower and sacral spine, minimum of 4 views 56 56 $67

In context: peer comparison

Among 2 peers in Walnut Creek Physical Medicine & Rehabilitation Physician, average services per provider: 214. This provider delivers 18× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
496
Patients
177
Total drug cost
$7,337
Drug Type Claims Patients Total cost
Gabapentin Generic 221 65 $2,920
Celecoxib Generic 78 23 $2,443
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 41 17 $226
Cyclobenzaprine Hcl Generic 36 15 $182
Lorazepam Generic 28 24 $26
Tizanidine Hcl Generic 27 13 $222
Methylprednisolone Generic 21 20 $216
Tramadol Hcl Generic 20 0 $96
Diclofenac Sodium Generic 13 0 $618
Baclofen Generic 11 0 $387

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Narloch's medical specialty?
Dr. Joseph Narloch practices Physical Medicine & Rehabilitation Physician in Walnut Creek, CA.
Where does Dr. Joseph Narloch practice?
Dr. Joseph Narloch practices at 2405 Shadelands Dr Ste 300, Walnut Creek, CA 945985906. Office phone: 9259398585.
What is Dr. Joseph Narloch's NPI?
Dr. Joseph Narloch's National Provider Identifier (NPI) is 1902855885, issued by NPPES.
Does Dr. Joseph Narloch accept Medicare assignment?
Yes. Dr. Joseph Narloch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Narloch commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (HCPCS 64483). Source: CMS Medicare Physician & Other Practitioners file.