Doctor profile · Federal record

Dr. Paul Tchao, MD

Internal Medicine Physician (CMS: Internal Medicine) · Family Medicine Physician · Deer Park, NY

  • NPI 1346286796
  • Accepts Medicare
  • 51 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2043 Deer Park Ave
Deer Park, NY 11729
(631) 242-8488
fax (631) 274-3505

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 4, 2008
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #130686

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346286796. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
885
Distinct HCPCS
9
Medicare allowed
$68,814
HCPCS Description Services Patients Avg allowed
99442 Telephone medical discussion with physician, 11-20 minutes 341 71 $58
99213 Established patient office or other outpatient visit, 20-29 minutes 267 70 $105
99214 Established patient office or other outpatient visit, 30-39 minutes 93 58 $148
36415 Insertion of needle into vein for collection of blood sample 77 54 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 36 36 $149
90688 Influenza vaccine, quadrivalent, 0.5 ml dosage 25 25 $20
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 20 18 $17
0124A Adm sarscv2 bvl 30mcg/.3ml a 13 13 $29
91312 Sarscov2 vac bvl 30mcg/0.3ml 13 13 $0

In context: peer comparison

Among 2 peers in this city , average services per provider: 380. This provider delivers 2.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
978
Patients
235
Total drug cost
$68,443
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 129 37 $2,469
Metformin Hcl Generic 127 36 $776
Levothyroxine Sodium Generic 99 20 $1,473
Amlodipine Besylate Generic 96 25 $617
Atorvastatin Calcium Generic 82 26 $765
Bisoprolol-Hydrochlorothiazide (Bisoprolol/Hydrochlorothiazide) Brand 72 16 $1,502
Rosuvastatin Calcium Generic 69 18 $941
Simvastatin Generic 49 12 $470
Lisinopril Generic 42 0 $154
Azithromycin Generic 41 31 $239

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Tchao's medical specialty?
Dr. Paul Tchao practices Internal Medicine Physician in Deer Park, NY.
Where does Dr. Paul Tchao practice?
Dr. Paul Tchao practices at 2043 Deer Park Ave, Deer Park, NY 11729. Office phone: 6312428488.
What is Dr. Paul Tchao's NPI?
Dr. Paul Tchao's National Provider Identifier (NPI) is 1346286796, issued by NPPES.
Does Dr. Paul Tchao accept Medicare assignment?
Yes. Dr. Paul Tchao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Tchao commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.