Doctor profile · Federal record

Dr. Allister Williams, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · East Stroudsburg, PA

  • NPI 1639258205
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
600 Plaza CT Ste C
East Stroudsburg, PA 183018263
(570) 421-7020
fax (570) 421-7091
Additional location
100 Community Dr Ste 210
Tobyhanna, PA 184668987
Additional location
100 Wheatfield Dr Ste 2
Milford, PA 183377699
Show 1 more location
Additional location
120 Burrus Blvd Ste 120
Brodheadsville, PA 183227812

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
October 14, 2025
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207X00000X — NUCC code
State licenses (2)
Pennsylvania #MD433510 · South Carolina #LL24193

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639258205. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,181
Distinct HCPCS
10
Medicare allowed
$269,202
HCPCS Description Services Patients Avg allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg 1,079 15 $9
99214 Established patient office or other outpatient visit, 30-39 minutes 755 381 $120
J1030 Injection, methylprednisolone acetate, 40 mg 486 145 $7
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 217 13 $38
72170 X-ray of pelvis, 1-2 views 209 205 $26
72100 X-ray of lower and sacral spine, 2-3 views 167 105 $37
72110 X-ray of lower and sacral spine, minimum of 4 views 163 162 $48
99213 Established patient office or other outpatient visit, 20-29 minutes 161 136 $83
20610 Aspiration and/or injection of fluid from large joint 104 67 $69
72148 Mri scan of lower spinal canal without contrast 87 85 $189

In context: peer comparison

Among 1 peers in this city , average services per provider: 130. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,982
Transactions
17
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
SurGenTec 1 $1,450.04
Nevro Corp. 8 $261.02
SI-BONE, INC. 4 $191.36
Ethicon US, LLC 1 $24.85
Stryker Corporation 1 $19.97
Kuros Biosciences USA, Inc 1 $19.30
Bioventus LLC 1 $15.77

By nature of payment

Travel and Lodging
$1,450
Food and Beverage
$513
Entertainment
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,183
Patients
505
Total drug cost
$24,029
Drug Type Claims Patients Total cost
Pregabalin Generic 176 60 $8,264
Celecoxib Generic 137 68 $3,889
Gabapentin Generic 136 48 $2,141
Meloxicam Generic 123 55 $506
Tramadol Hcl Generic 100 45 $580
Diclofenac Sodium Generic 99 56 $3,697
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 72 28 $982
Cyclobenzaprine Hcl Generic 55 21 $571
Oxycodone Hcl Generic 51 17 $650
Ibuprofen Generic 50 20 $622

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Allister Williams's medical specialty?
Dr. Allister Williams practices Orthopaedic Surgery Physician in East Stroudsburg, PA.
Where does Dr. Allister Williams practice?
Dr. Allister Williams practices at 600 Plaza CT Ste C, East Stroudsburg, PA 183018263. Office phone: 5704217020.
What is Dr. Allister Williams's NPI?
Dr. Allister Williams's National Provider Identifier (NPI) is 1639258205, issued by NPPES.
Does Dr. Allister Williams accept Medicare assignment?
Yes. Dr. Allister Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allister Williams commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg (HCPCS J7329); Established patient office or other outpatient visit (HCPCS 99214); Injection, methylprednisolone acetate, 40 mg (HCPCS J1030). Source: CMS Medicare Physician & Other Practitioners file.