Doctor profile · Federal record

Dr. John Hardcastle, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Middletown, NY

  • NPI 1922338276
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
95 Crystal Run RD
Middletown, NY 109417001
(845) 703-6999
fax (845) 703-6297
Mailing address
155 Crystal Run RD
Middletown, NY 109414028

Credentials & registration

NPPES · NUCC
NPI registered
January 2010 — 16 yrs on file
Profile last updated
October 23, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
New York #258584

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922338276. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,010
Distinct HCPCS
10
Medicare allowed
$647,700
HCPCS Description Services Patients Avg allowed
J7325 Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg 8,850 104 $9
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 3,228 334 $1
20610 Aspiration and/or injection of fluid from large joint 956 387 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 803 506 $137
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose 236 42 $124
99204 New patient office or other outpatient visit, 45-59 minutes 168 168 $176
99213 Established patient office or other outpatient visit, 20-29 minutes 154 136 $97
27447 Replacement of knee joint, both sides of knee 128 123 $1,415
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r 72 69 $74
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within 72 69 $25

In context: peer comparison

Among 4 peers in this city , average services per provider: 435. This provider delivers 35× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,255
Patients
611
Total drug cost
$10,278
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 396 194 $3,603
Diclofenac Sodium Generic 216 67 $2,724
Amoxicillin Generic 196 107 $383
Gabapentin Generic 148 103 $1,375
Meloxicam Generic 92 38 $456
Tramadol Hcl Generic 50 36 $170
Clindamycin Hcl Generic 40 24 $103
Naproxen Generic 29 12 $378
Ibuprofen Generic 23 0 $164
Cephalexin Generic 20 0 $119

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Hardcastle's medical specialty?
Dr. John Hardcastle practices Orthopaedic Surgery Physician in Middletown, NY.
Where does Dr. John Hardcastle practice?
Dr. John Hardcastle practices at 95 Crystal Run RD, Middletown, NY 109417001. Office phone: 8457036999.
What is Dr. John Hardcastle's NPI?
Dr. John Hardcastle's National Provider Identifier (NPI) is 1922338276, issued by NPPES.
Does Dr. John Hardcastle accept Medicare assignment?
Yes. Dr. John Hardcastle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Hardcastle commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (HCPCS J7325); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.