Doctor profile · Federal record

Dr. Carolin Marzouk, N.P.

Family Nurse Practitioner (CMS: Nurse Practitioner) · Goshen, IN

  • NPI 1336196591
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
213 Middlebury Street
Goshen, IN 46528
(574) 534-3300
fax (574) 534-5412
Mailing address
213 Middlebury St
Goshen, IN 465282956

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
December 31, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Indiana #28200111A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336196591. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
444
Distinct HCPCS
2
Medicare allowed
$41,473
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 351 152 $97
99214 Established patient office or other outpatient visit, 30-39 minutes 93 61 $81

In context: peer comparison

Among 16 peers in Goshen Family Nurse Practitioner, average services per provider: 49. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$133
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Kiniksa Pharmaceuticals International, Plc 1 $133.08

By nature of payment

Food and Beverage
$133

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,259
Patients
752
Total drug cost
$861,495
Drug Type Claims Patients Total cost
Spironolactone Generic 500 170 $6,611
Entresto (Sacubitril/Valsartan) Brand 341 102 $423,597
Furosemide Generic 206 83 $1,383
Metoprolol Succinate Generic 166 62 $2,566
Carvedilol Generic 141 52 $1,881
Jardiance (Empagliflozin) Brand 135 45 $160,304
Farxiga (Dapagliflozin Propanediol) Brand 129 32 $124,548
Eliquis (Apixaban) Brand 128 37 $130,819
Potassium Chloride Generic 118 33 $2,632
Losartan Potassium Generic 96 29 $1,072

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Carolin Marzouk's medical specialty?
Dr. Carolin Marzouk practices Family Nurse Practitioner in Goshen, IN.
Where does Dr. Carolin Marzouk practice?
Dr. Carolin Marzouk practices at 213 Middlebury Street, Goshen, IN 46528. Office phone: 5745343300.
What is Dr. Carolin Marzouk's NPI?
Dr. Carolin Marzouk's National Provider Identifier (NPI) is 1336196591, issued by NPPES.
Does Dr. Carolin Marzouk accept Medicare assignment?
Yes. Dr. Carolin Marzouk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carolin Marzouk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.