Doctor profile · Federal record

Dr. Christopher Twombly, MD

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · Interventional Pain Medicine Physician · Reno, NV

  • NPI 1679559751
  • Accepts Medicare
  • MIPS 91.5 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6630 S McCarran Blvd, Suite A4
Reno, NV 895096135
(775) 828-2873
fax (775) 828-2889

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
July 20, 2010
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
Nevada #9733
Medicaid
NV #002016900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679559751. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
938
Distinct HCPCS
10
Medicare allowed
$118,133
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 426 160 $128
99203 New patient office or other outpatient visit, 30-44 minutes 101 101 $112
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 99 60 $96
62323 Injection of substance into lower spine canal using imaging guidance 50 43 $256
20553 Injection of trigger points, 3 or more muscles 49 24 $62
99213 Established patient office or other outpatient visit, 20-29 minutes 42 30 $89
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 27 25 $222
64494 Injection of lower or sacral spine facet joint using imaging guidance, second level 23 22 $116
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 23 18 $1
95910 Nerve conduction, 7-8 studies 22 21 $165

In context: peer comparison

Among 15 peers in Reno Physical Medicine & Rehabilitation Physician, average services per provider: 178. This provider delivers 5.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
415
Patients
154
Total drug cost
$4,904
Drug Type Claims Patients Total cost
Gabapentin Generic 136 45 $1,221
Diclofenac Sodium Generic 106 45 $1,250
Tramadol Hcl Generic 62 18 $293
Tizanidine Hcl Generic 33 19 $323
Celecoxib Generic 31 12 $1,626
Meloxicam Generic 30 15 $110
Cyclobenzaprine Hcl Generic 17 0 $81

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Twombly's medical specialty?
Dr. Christopher Twombly practices Physical Medicine & Rehabilitation Physician in Reno, NV.
Where does Dr. Christopher Twombly practice?
Dr. Christopher Twombly practices at 6630 S McCarran Blvd, Reno, NV 895096135. Office phone: 7758282873.
What is Dr. Christopher Twombly's NPI?
Dr. Christopher Twombly's National Provider Identifier (NPI) is 1679559751, issued by NPPES.
Does Dr. Christopher Twombly accept Medicare assignment?
Yes. Dr. Christopher Twombly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Twombly commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886). Source: CMS Medicare Physician & Other Practitioners file.