Doctor profile · Federal record

Dr. Robert Billow, D.O.

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · Anacortes, WA

  • NPI 1689672552
  • Accepts Medicare
  • MIPS 82.9 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2511 M Ave Ste C
Anacortes, WA 982213897
(360) 299-4929
fax (360) 299-4930
Mailing address
1211 24Th St
Anacortes, WA 982212562

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
August 5, 2022
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
Washington #OP00001735
Medicaid
WA #8276842

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689672552. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,630
Distinct HCPCS
10
Medicare allowed
$169,782
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 619 301 $98
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 146 92 $123
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 139 95 $66
64494 Injection of lower or sacral spine facet joint using imaging guidance, second level 138 87 $70
62323 Injection of substance into lower spine canal using imaging guidance 119 101 $99
99215 Established patient office or other outpatient visit, 40-54 minutes 109 83 $144
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 73 67 $119
99204 New patient office or other outpatient visit, 45-59 minutes 68 68 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 68 60 $66
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 42 33 $104

In context: peer comparison

Among 1 peers in this city , average services per provider: 116. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,582
Patients
496
Total drug cost
$26,089
Drug Type Claims Patients Total cost
Celecoxib Generic 459 114 $12,143
Gabapentin Generic 455 132 $8,737
Tramadol Hcl Generic 225 71 $1,117
Meloxicam Generic 206 65 $1,128
Diazepam Generic 88 63 $173
Methylprednisolone Generic 34 28 $331
Cyclobenzaprine Hcl Generic 30 23 $300
Diclofenac Sodium Generic 24 0 $448
Calcitonin-Salmon (Calcitonin,salmon,synthetic) Brand 18 0 $1,134
Trazodone Hcl Generic 18 0 $198

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Billow's medical specialty?
Dr. Robert Billow practices Physical Medicine & Rehabilitation Physician in Anacortes, WA.
Where does Dr. Robert Billow practice?
Dr. Robert Billow practices at 2511 M Ave Ste C, Anacortes, WA 982213897. Office phone: 3602994929.
What is Dr. Robert Billow's NPI?
Dr. Robert Billow's National Provider Identifier (NPI) is 1689672552, issued by NPPES.
Does Dr. Robert Billow accept Medicare assignment?
Yes. Dr. Robert Billow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Billow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection of lower or sacral spine facet joint using imaging guidance, single level (HCPCS 64493); Aspiration and/or injection of fluid large joint using ultrasound guidance (HCPCS 20611). Source: CMS Medicare Physician & Other Practitioners file.