Doctor profile · Federal record

Dr. Daniel Lachant, D.O.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Rochester, NY

  • NPI 1558650713
  • Accepts Medicare
  • MIPS 73.4 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 Elmwood Ave, Box MED
Rochester, NY 146420001
(585) 275-2874
fax (585) 756-5111

Credentials & registration

NPPES · NUCC
NPI registered
March 2011 — 15 yrs on file
Profile last updated
July 6, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
New York #267624

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558650713. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
72
Distinct HCPCS
2
Medicare allowed
$7,699
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 41 14 $116
99214 Established patient office or other outpatient visit, 30-39 minutes 31 25 $95

In context: peer comparison

Among 25 peers in this city , average services per provider: 39. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,928
Transactions
21
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
United Therapeutics Corporation 18 $5,756.21
Actelion Pharmaceuticals US, Inc. 3 $172.06

By nature of payment

Consulting Fee
$3,637
Travel and Lodging
$1,170
Food and Beverage
$1,122

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,185
Patients
295
Total drug cost
$10,470,242
Drug Type Claims Patients Total cost
Tadalafil Generic 616 81 $1,004,275
Ambrisentan Generic 517 58 $2,604,724
Torsemide Generic 256 74 $6,369
Spironolactone Generic 199 57 $4,256
Tyvaso Dpi (Treprostinil) Brand 153 12 $3,489,315
Orenitram Er (Treprostinil Diolamine) Brand 98 0 $2,128,699
Adempas (Riociguat) Brand 86 0 $1,166,397
Jardiance (Empagliflozin) Brand 47 13 $31,236
Midodrine Hcl Generic 46 0 $5,538
Metoprolol Succinate Generic 34 0 $272

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Lachant's medical specialty?
Dr. Daniel Lachant practices Pulmonary Disease Physician in Rochester, NY.
Where does Dr. Daniel Lachant practice?
Dr. Daniel Lachant practices at 601 Elmwood Ave, Rochester, NY 146420001. Office phone: 5852752874.
What is Dr. Daniel Lachant's NPI?
Dr. Daniel Lachant's National Provider Identifier (NPI) is 1558650713, issued by NPPES.
Does Dr. Daniel Lachant accept Medicare assignment?
Yes. Dr. Daniel Lachant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Lachant commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.