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Internal Medicine Providers in Ankeny, IA

Browse 16 Internal Medicine providers listed in NPPES with a practice address in Ankeny, Iowa.

16 Healthcare Providers

How Ankeny compares with the U.S.

Ankeny has 22 clinicians in Internal Medicine per 100,000 residents, about 50% of the U.S. rate of 44.

That is 16 active clinicians in Internal Medicine with a practice address in Ankeny, for a population of 72,615.

The Iowa rate is 27 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

100% of clinicians in Internal Medicine in Ankeny listed in the CMS Medicare file (11 of 11) accept Medicare assignment. That is similar to the Iowa share of 98%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 11 clinicians in Internal Medicine in Ankeny listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Ankeny, IA

Source: CMS PECOS
PECOS Enrolled Specialists 13 In Ankeny, IA
Part B Lab & Imaging Eligible 13 Diagnostic Referrals
DME Ordering Eligible 13 Durable Medical Equipment
Home Health Agency Referrals 13 HHA Ordering Eligible
Showing 1โ€“16 of 16 providers
With recent CMS data first, then Aโ€“Z

Dr. Naima Adeel , MBBS

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1410 Sw Tradition Dr Ste 150, Ankeny, IA 50023
Phone: 5158759980
NPI Identifier 1356755045
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Dr. Gregory James Clark , MD

Internal Medicine

Active NPI Status
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1386730836
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Dr. Danney Paul Drewry , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1410 Sw Tradition Dr Ste 150, Ankeny, IA 500239188
Phone: 5158759980
NPI Identifier 1811162779
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Dr. Dominick C Ervelli , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1871572990
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Dr. Kathleen Rita Gannon , DO

Internal Medicine

Active NPI Status
1810 Sw White Birch Circle, Ste 111, Ankeny, IA 500237226
Phone: 5159647115
NPI Identifier 1922066331
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Dr. George M Gura , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1194165639
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Dr. Michael Sean Mccleary , MD

Internal Medicine

Active NPI Status
1810 Sw White Birch Circle, Ste 111, Ankeny, IA 50023
Phone: 5159647115
NPI Identifier 1194703439
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Dr. Shika Mukkamala , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1609304245
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Dr. Melissa Ashbacher Myers , MD

Internal Medicine

Active NPI Status
120 Nw 36th St, Ankeny, IA 500238411
Phone: 5153587550
NPI Identifier 1356446983
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Dr. Grant E Peterson , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2515 Sw State St, Ste 100, Ankeny, IA 500237079
Phone: 5159646929
NPI Identifier 1881905370
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Dr. Deanna L Questad , MD

Internal Medicine

Active NPI Status
2515 Sw State St, Suite 100, Ankeny, IA 500237011
Phone: 5159646929
NPI Identifier 1841279734
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Dr. Taylor Sanders , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1134795172
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Jonathan George Senkler

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2112 Sw Woodside Ct, Ankeny, IA 500235423
Phone: 6514021870
NPI Identifier 1801281464
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Dr. Chad Stocker , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1410 Sw Tradition Dr Ste 150, Ankeny, IA 500239188
Phone: 5158759980
NPI Identifier 1942313507
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Dr. Amna Tanweer , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1285201566
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Dr. William Edward Wortman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
800 E 1st St Ste 1700, Ankeny, IA 500212100
Phone: 5156438100
NPI Identifier 1912293598
View Full Profile

Frequently Asked Questions about Internal Medicine in Ankeny

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Iowa licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.