Doctor profile · Federal record

Dr. Marianna Scranton, DO

Gastroenterology Physician (CMS: Gastroenterology) · Student in an Organized Health Care Education/Training Program · Bloomfield, CT

  • NPI 1629437249
  • Accepts Medicare
  • MIPS 83.2 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6 Northwestern Dr Ste 302
Bloomfield, CT 060023428
(860) 243-5600
fax (860) 714-8275

Credentials & registration

NPPES · NUCC
NPI registered
February 2016 — 10 yrs on file
Profile last updated
May 11, 2023
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Connecticut #74324

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629437249. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,759
Distinct HCPCS
10
Medicare allowed
$93,454
HCPCS Description Services Patients Avg allowed
J3380 Injection, vedolizumab, 1 mg 3,600 11 $22
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 36 22 $82
J7050 Infusion, normal saline solution, 250 cc 21 20 $1
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 18 18 $111
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 17 16 $135
99203 New patient office or other outpatient visit, 30-44 minutes 16 16 $118
45380 Biopsy of large bowel using a flexible endoscope 15 15 $95
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 13 12 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $132
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $86

In context: peer comparison

Among 1 peers in this city , average services per provider: 375. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,578
Transactions
83
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., Inc. 11 $328.84
QOL Medical, LLC 6 $313.33
ABBVIE INC. 14 $261.38
Janssen Biotech, Inc. 11 $245.94
Gilead Sciences, Inc. 7 $223.15
Salix Pharmaceuticals, a division of Bausch Health US, LLC 8 $192.80
Regeneron Healthcare Solutions, Inc. 5 $188.87
Phathom Pharmaceuticals, Inc. 1 $114.36
Intercept Pharmaceuticals, Inc. 4 $99.66
IRONWOOD PHARMACEUTICALS, INC 4 $89.72
Ardelyx, Inc. 4 $87.81
Madrigal Pharmaceuticals 2 $74.65
Celgene Corporation 3 $67.17
PFIZER INC. 2 $40.61
Vibrant Gastro, Inc. 1 $36.90

By nature of payment

Food and Beverage
$2,570
Education
$8

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
210
Patients
103
Total drug cost
$7,027
Drug Type Claims Patients Total cost
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 52 52 $4,214
Omeprazole Generic 42 25 $629
Pantoprazole Sodium Generic 32 15 $313
Famotidine Generic 22 11 $425
Esomeprazole Magnesium Generic 19 0 $766
Furosemide Generic 17 0 $78
Spironolactone Generic 15 0 $372
Ondansetron Hcl Generic 11 0 $229

Frequently asked questions

Auto-generated from federal data
What is Dr. Marianna Scranton's medical specialty?
Dr. Marianna Scranton practices Gastroenterology Physician in Bloomfield, CT.
Where does Dr. Marianna Scranton practice?
Dr. Marianna Scranton practices at 6 Northwestern Dr Ste 302, Bloomfield, CT 060023428. Office phone: 8602435600.
What is Dr. Marianna Scranton's NPI?
Dr. Marianna Scranton's National Provider Identifier (NPI) is 1629437249, issued by NPPES.
Does Dr. Marianna Scranton accept Medicare assignment?
Yes. Dr. Marianna Scranton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marianna Scranton commonly perform?
Top Medicare-reported procedures in 2023: Injection, vedolizumab, 1 mg (HCPCS J3380); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Infusion, normal saline solution, 250 cc (HCPCS J7050). Source: CMS Medicare Physician & Other Practitioners file.