Doctor profile · Federal record

Dr. Nestor Rives Perez, MD

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Easton, PA

  • NPI 1659871150
  • Accepts Medicare
  • MIPS 83.9 / 100 · 2023
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
250 S 21St St
Easton, PA 180423851
(610) 250-4000

Credentials & registration

NPPES · NUCC
NPI registered
February 2018 — 8 yrs on file
Profile last updated
January 27, 2025
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Pennsylvania #MD474633 · Pennsylvania #MT214767

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659871150. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,606
Distinct HCPCS
6
Medicare allowed
$185,431
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 916 286 $115
99239 Hospital discharge day management, more than 30 minutes 267 239 $110
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 237 76 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 91 89 $166
99291 Critical care, first 30-74 minutes 71 27 $206
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $126

In context: peer comparison

Among 25 peers in this city , average services per provider: 176. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$98
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 2 $44.82
PFIZER INC. 1 $25.38
Janssen Pharmaceuticals, Inc 1 $14.31
AstraZeneca Pharmaceuticals LP 1 $13.97

By nature of payment

Food and Beverage
$98

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
475
Patients
391
Total drug cost
$61,295
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 53 43 $565
Metoprolol Succinate Generic 44 41 $961
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 38 34 $1,129
Losartan Potassium Generic 37 30 $564
Pantoprazole Sodium Generic 35 28 $806
Eliquis (Apixaban) Brand 34 21 $28,374
Rosuvastatin Calcium Generic 34 29 $842
Furosemide Generic 30 23 $123
Famotidine Generic 29 26 $549
Prednisone Generic 29 27 $76

Frequently asked questions

Auto-generated from federal data
What is Dr. Nestor Rives Perez's medical specialty?
Dr. Nestor Rives Perez practices Internal Medicine Physician in Easton, PA.
Where does Dr. Nestor Rives Perez practice?
Dr. Nestor Rives Perez practices at 250 S 21St St, Easton, PA 180423851. Office phone: 6102504000.
What is Dr. Nestor Rives Perez's NPI?
Dr. Nestor Rives Perez's National Provider Identifier (NPI) is 1659871150, issued by NPPES.
Does Dr. Nestor Rives Perez accept Medicare assignment?
Yes. Dr. Nestor Rives Perez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nestor Rives Perez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.