Dr. Songul Atay, MD

  • Fairfield, IA
  • Gastroenterologist
NPI1124119185
Medicare services, 2017
27
Part D claims, 2016
68
Industry payments
$713
Medical group
1
Insurance carriers
2
Practice address
300 S Maple, Fairfield, IA 52556-3739
Practice phone
Call (641) 469-4204
Professional email
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Personal email
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Mobile number
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Social profiles

Medical group

United Medical Doctors

Murrieta, California

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Dr. Songul Atay is a gastroenterologist in Fairfield, Iowa

Dr. Atay practices with United Medical Doctors, a medical group.

Dr. Atay's NPI, 1124119185, was assigned on September 27, 2006. Dr. Atay's Iowa license number on file is 37410.

NPI and contact details
NPI enumeration date
September 27, 2006
NPI status
Active
Practice phone
(641) 469-4204
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Songul Atay's practice address is in Fairfield, Iowa

Dr. Atay's practice address in the NPI Registry is 300 S Maple, Fairfield, IA 52556-3739. The practice phone is (641) 469-4204.

  • NPI Registry address
    300 S Maple, Fairfield, IA 52556-3739Phone(641) 469-4204

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Songul Atay is affiliated with 1 medical group

Dr. Atay is part of United Medical Doctors, a medical group in Murrieta, California.

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Songul Atay's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Atay practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
United Medical DoctorsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Songul Atay is one of 113 gastroenterologists in Iowa

Gastroenterology is Dr. Atay's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Atay is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Atay's licenses on file in 4 states: Iowa, California, Minnesota and Rhode Island.

Specialties and state licenses

  • Gastroenterology, IowaPrimaryLicense 37410 · 2007 to 2009 · taxonomy 207RG0100X
  • California licenseLicense A64994 · 1998 to 2026
  • Minnesota license2022 to 2026
  • Rhode Island license1996 to 1997

Gastroenterologists near Dr. Atay

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Songul Atay billed Medicare for 27 services in 2017

CMS data shows 27 Medicare services from Dr. Atay across 2 procedure codes in 2017. Medicare paid $2,870 for them.

Medicare services, 201727
Paid by Medicare$2,870
Procedure codes2

Dr. Atay's Medicare services by type, 2016 to 2017

  • 2016
  • 2017
Office and hospital visits
2016: 572017: 1475%
Surgery
2016: 382017: 1366%

Where Dr. Atay's Medicare services took place, 2017

  • In an office1452%
  • In a facility1348%

Dr. Atay compared with the Iowa median for gastroenterologists, 2017

  • Dr. Atay
  • Iowa median
Medicare services
27vs 51395% below
Part D claims
68vs 39083% below

Medians across 118 gastroenterologists in Iowa with Dmand AI profiles that report each measure.

Dr. Atay's most billed Medicare procedure codes, 2017

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Songul Atay's patients have a median age of 74

Across all payers, Dmand AI patient panel data puts Dr. Atay's median patient age at 74, with 100% women.

Dr. Atay's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Dr. Songul Atay wrote 68 Medicare Part D claims in 2016

In 2016, Dr. Atay wrote 68 Medicare Part D claims. They cover 4 drugs, with $2,413 in total drug cost.

Part D claims, 201668
Drugs named by CMS4
Total drug cost$2,413

Dr. Atay's most prescribed drugs by claims, 2016

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

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Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Songul Atay received $713 in industry payments from 2016 to 2018

CMS Open Payments shows 41 general payments to Dr. Atay from 10 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $159.

General payments to Dr. Atay by program year, 2016 to 2018

Companies that paid Dr. Atay the most, 2016 to 2018

Share is of all general payments to this clinician.

See all payments to Dr. Atay

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Songul Atay is board certified in gastroenterology

Dr. Atay is a member of ACG and AGA.

  1. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Songul Atay accepts plans from 2 insurance carriers

Dr. Atay is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Massachusetts
  • HCSC

Plan types Dr. Atay accepts, by number of carriers

  1. Medicare2
  2. PPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Songul Atay's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Songul Atay

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Songul Atay's NPI number?

Dr. Songul Atay's NPI number is 1124119185. It was assigned on September 27, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Songul Atay?

Dr. Songul Atay is a gastroenterologist in Fairfield, Iowa. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Songul Atay practice?

Dr. Atay practices at 300 S Maple, Fairfield, IA 52556-3739. Dr. Atay's primary practice is United Medical Doctors, a medical group.

What is Dr. Songul Atay's office phone number?

The practice phone on file for Dr. Atay is (641) 469-4204.

What is Dr. Songul Atay's medical license number?

Dr. Atay's Iowa license number on file is 37410, one of the licenses on file in 4 states.

Which states has Dr. Songul Atay been licensed in?

Dmand AI has state licenses on file for Dr. Atay in Iowa (2007 to 2009), California (1998 to 2026), Minnesota (2022 to 2026) and Rhode Island (1996 to 1997).

What medical group is Dr. Songul Atay part of?

Dr. Atay is part of United Medical Doctors in Murrieta, California.

Does Dr. Songul Atay accept Medicare?

Yes. CMS data shows Dr. Atay billed Medicare for 27 services in 2017.

Is Dr. Songul Atay board certified?

Yes. Dr. Atay is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Songul Atay bill to Medicare?

In 2017, Dr. Atay's most billed Medicare services were office visit, established patient (99214) and surgery: digestive system (43239).

Show 4 more questionsShow fewer questions

What drugs does Dr. Songul Atay prescribe most?

In 2016 Medicare Part D data, Dr. Atay's most prescribed drugs by claims were Ranitidine HCl, Suprep and Spironolactone.

Has Dr. Songul Atay received payments from drug or device companies?

CMS Open Payments shows $713 in general payments to Dr. Atay from 10 companies from 2016 to 2018. The largest total came from Abbvie Inc.

How long has Dr. Songul Atay been practicing?

Dr. Atay's NPI was assigned in 2006.

What insurance does Dr. Songul Atay accept?

Dr. Atay is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

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