Doctor profile · Federal record

Dr. Alexa Haemer, PA

Medical Physician Assistant (CMS: Physician Assistant) · Lake Ronkonkoma, NY

  • NPI 1659915486
  • Accepts Medicare
  • MIPS 95.0 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
500 Portion RD Ste 11
Lake Ronkonkoma, NY 117794587
(631) 484-0101

Credentials & registration

NPPES · NUCC
NPI registered
November 2019 — 7 yrs on file
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
New York #024379

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659915486. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
419
Distinct HCPCS
8
Medicare allowed
$32,212
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 112 24 $6
96910 Therapy procedure using ultraviolet radiation with tar or petroleum jelly application 107 14 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 66 61 $88
11102 Biopsy of related skin growth, first growth 32 32 $93
99203 New patient office or other outpatient visit, 30-44 minutes 31 31 $113
17000 Destruction of precancer skin growth, 1 growth 29 26 $48
99214 Established patient office or other outpatient visit, 30-39 minutes 22 22 $111
17110 Destruction of skin growth, 1-14 growths 20 17 $116

In context: peer comparison

Among 1 peers in this city , average services per provider: 52. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,829
Transactions
154
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Arcutis Biotherapeutics, Inc. 22 $1,045.32
ABBVIE INC. 22 $598.23
Janssen Biotech, Inc. 14 $354.73
Dermavant Sciences, Inc. 23 $341.59
LEO Pharma Inc. 21 $315.66
GENZYME CORPORATION 9 $206.01
Regeneron Healthcare Solutions, Inc. 4 $189.88
Amgen Inc. 7 $173.94
Incyte Corporation 11 $170.71
Lilly USA, LLC 5 $117.01
Almirall LLC 5 $106.43
PFIZER INC. 5 $86.75
UCB, Inc. 3 $59.97
Ortho Dermatologics, a division of Bausch Health US, LLC 2 $49.11
Smith+Nephew, Inc. 1 $13.74

By nature of payment

Food and Beverage
$3,764
Education
$65

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
123
Patients
75
Total drug cost
$298,730
Drug Type Claims Patients Total cost
Ketoconazole Generic 46 28 $1,257
Triamcinolone Acetonide Generic 22 19 $376
Fluorouracil Generic 18 17 $1,247
Clobetasol Propionate Generic 13 0 $733
Doxycycline Hyclate Generic 13 11 $328
Stelara (Ustekinumab) Brand 11 0 $294,788

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexa Haemer's medical specialty?
Dr. Alexa Haemer practices Medical Physician Assistant in Lake Ronkonkoma, NY.
Where does Dr. Alexa Haemer practice?
Dr. Alexa Haemer practices at 500 Portion RD Ste 11, Lake Ronkonkoma, NY 117794587. Office phone: 6314840101.
What is Dr. Alexa Haemer's NPI?
Dr. Alexa Haemer's National Provider Identifier (NPI) is 1659915486, issued by NPPES.
Does Dr. Alexa Haemer accept Medicare assignment?
Yes. Dr. Alexa Haemer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexa Haemer commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Therapy procedure using ultraviolet radiation with tar or petroleum jelly application (HCPCS 96910); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.