Doctor profile · Federal record

Dr. Merces Assumpcao-Morales, MD

Internal Medicine Physician (CMS: Internal Medicine) · Garden City, NY

  • NPI 1508135666
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Franklin Ave, Suite 300
Garden City, NY 115302926
(516) 248-6868

Credentials & registration

NPPES · NUCC
NPI registered
December 2011 — 15 yrs on file
Profile last updated
February 19, 2021
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #276020

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508135666. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,062
Distinct HCPCS
10
Medicare allowed
$94,549
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 245 195 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 204 151 $149
99213 Established patient office or other outpatient visit, 20-29 minutes 128 101 $106
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 89 87 $17
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 82 82 $151
G0008 Administration of influenza virus vaccine 69 68 $35
90662 Influenza vaccine split virus, preservative free 64 63 $72
G0009 Administration of pneumococcal vaccine 50 50 $35
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 48 48 $282
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 46 46 $195

In context: peer comparison

Among 12 peers in this city , average services per provider: 140. This provider delivers 7.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$484
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 3 $249.14
Phathom Pharmaceuticals, Inc. 1 $122.19
Lilly USA, LLC 1 $113.02

By nature of payment

Food and Beverage
$484

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,919
Patients
676
Total drug cost
$112,696
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 356 123 $5,508
Amlodipine Besylate Generic 325 105 $2,859
Losartan Potassium Generic 234 81 $2,991
Levothyroxine Sodium Generic 160 56 $3,135
Metoprolol Succinate Generic 122 40 $2,683
Hydrochlorothiazide Generic 120 44 $813
Rosuvastatin Calcium Generic 95 43 $1,934
Omeprazole Generic 70 21 $1,369
Simvastatin Generic 68 23 $767
Lisinopril Generic 65 24 $648

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Merces Assumpcao-Morales's medical specialty?
Dr. Merces Assumpcao-Morales practices Internal Medicine Physician in Garden City, NY.
Where does Dr. Merces Assumpcao-Morales practice?
Dr. Merces Assumpcao-Morales practices at 1000 Franklin Ave, Garden City, NY 115302926. Office phone: 5162486868.
What is Dr. Merces Assumpcao-Morales's NPI?
Dr. Merces Assumpcao-Morales's National Provider Identifier (NPI) is 1508135666, issued by NPPES.
Does Dr. Merces Assumpcao-Morales accept Medicare assignment?
Yes. Dr. Merces Assumpcao-Morales accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Merces Assumpcao-Morales commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.