Doctor profile · Federal record

Dr. Howard Karpoff, MD

Surgery Physician (CMS: Surgical Oncology) · Surgical Oncology Physician · Middletown, NY

  • NPI 1164415188
  • Accepts Medicare
  • 35 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
August 2005 — 21 yrs on file
Profile last updated
October 2, 2020
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
New York #191650
Medicaid
NY #02148561

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164415188. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,829
Distinct HCPCS
10
Medicare allowed
$317,822
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 1,850 1,042 $98
99204 New patient office or other outpatient visit, 45-59 minutes 87 87 $179
99203 New patient office or other outpatient visit, 30-44 minutes 75 75 $122
36415 Insertion of needle into vein for collection of blood sample 66 61 $8
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 61 57 $74
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 60 32 $85
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 60 56 $25
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 54 53 $138
80053 Blood test, comprehensive group of blood chemicals 47 47 $10
99205 New patient office or other outpatient visit, 60-74 minutes 47 47 $239

In context: peer comparison

Among 4 peers in this city , average services per provider: 73. This provider delivers 39× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$184
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dilon Technologies, Inc. 1 $183.70

By nature of payment

Food and Beverage
$184

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
106
Patients
70
Total drug cost
$1,207
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 40 39 $146
Doxycycline Hyclate Generic 37 31 $846
Anastrozole Generic 29 0 $214

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Howard Karpoff's medical specialty?
Dr. Howard Karpoff practices Surgery Physician in Middletown, NY.
Where does Dr. Howard Karpoff practice?
Dr. Howard Karpoff practices at 95 Crystal Run RD, Middletown, NY 109417001. Office phone: 8457036999.
What is Dr. Howard Karpoff's NPI?
Dr. Howard Karpoff's National Provider Identifier (NPI) is 1164415188, issued by NPPES.
Does Dr. Howard Karpoff accept Medicare assignment?
Yes. Dr. Howard Karpoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Howard Karpoff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.