Dr. Amy Slee Hynek McFarland, DO
- Medicare services, 2017
- 11
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 81
- Hospital affiliations
- 1
- Industry payments
- $5,188
- Practice address
- 1700 West Townline Street, Creston, IA 50801
- Practice phone
- Call (641) 782-7091
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hynek McFarland's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Amy Slee Hynek McFarland is a general surgeon in Creston, Iowa
Dr. Hynek McFarland practices at Greater Regional Health in Creston, Iowa, part of Greater Regional Medical Center.
Dr. Hynek McFarland's NPI, 1326319070, was assigned on January 25, 2012. Dr. Hynek McFarland holds Iowa license 04764.
- NPI
- 1326319070NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486961836
- NPI enumeration date
- January 25, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 782-7091
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amy Slee Hynek McFarland practices at Greater Regional Health in Creston, Iowa
Dr. Hynek McFarland's primary practice is Greater Regional Health, at 1700 West Townline Street, Creston, IA 50801 in Union County. The practice phone is (641) 782-7091.
- Greater Regional Health1700 West Townline Street, Creston, IA 50801 · Union CountyPhone(641) 782-7091
Source: Dmand AI Affiliation Data
Dr. Amy Slee Hynek McFarland is affiliated with 3 sites of care and 2 medical groups
Dr. Hynek McFarland's primary practice is Greater Regional Health in Creston, Iowa, part of Greater Regional Medical Center. The medical group on file is Greater Regional Health. Dmand AI also links Dr. Hynek McFarland to 1 more breast imaging center, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Hynek McFarland's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amy Slee Hynek McFarland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hynek McFarland practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greater Regional Health | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Greater Regional Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Amy Slee Hynek McFarland is one of 317 general surgeons in Iowa
Surgery is Dr. Hynek McFarland's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Hynek McFarland's licenses on file in 2 states: Iowa and Missouri.
Specialties and state licenses
- Surgery, IowaPrimary
- Missouri license
General surgeons near Dr. Hynek McFarland
Counts of general surgeons 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. Amy Slee Hynek McFarland billed Medicare for 11 services in 2017
CMS data shows 11 Medicare services from Dr. Hynek McFarland across 1 procedure code in 2017, for 11 Medicare patients. Medicare paid $1,108 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hynek McFarland's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 122017: 118%
Dr. Hynek McFarland compared with the Iowa median for general surgeons, 2017
- Dr. Hynek McFarland
- Iowa median
- Medicare services
- 11vs 16493% below
- Medicare patients
- 11vs 14692% below
- Part D claims
- 47vs 439% above
Medians across 332 general surgeons in Iowa with Dmand AI profiles that report each measure.
Dr. Hynek McFarland'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hynek McFarland and other general surgeons in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amy Slee Hynek McFarland treated 11 Medicare patients in 2024, average age 72
CMS counts 11 Medicare patients who saw Dr. Hynek McFarland in 2024. Their average risk score is 1.74, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hynek McFarland's median patient age at 72, with 51% women.
Dr. Hynek McFarland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amy Slee Hynek McFarland wrote 81 Medicare Part D claims in 2024
In 2024, Dr. Hynek McFarland wrote 81 Medicare Part D claims for 39 patients. 100% of them were for generic drugs. CMS names the drug for 47 of them, across 2 drugs with 11 or more claims each, at $114 in total drug cost. In 2023, CMS named 73 claims across 2 drugs.
Dr. Hynek McFarland's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hynek McFarland's Part D claims, 2024
- Opioids23%19 of 81 claims
- Antibiotics14%11 of 81 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 732024: 4736%
Drugs named by CMS: 2 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Amy Slee Hynek McFarland takes part in Medicare
Dr. Hynek McFarland accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Amy Slee Hynek McFarland received $5,188 in industry payments from 2016 to 2025
CMS Open Payments shows 37 general payments to Dr. Hynek McFarland from 11 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 86% of the total. Medtronic, Inc. paid the most, $1,767.
General payments to Dr. Hynek McFarland by program year, 2016 to 2025
General payments to Dr. Hynek McFarland by kind, 2016 to 2025
- Travel and lodging$4,46486%
- Food and beverage$72414%
Companies that paid Dr. Hynek McFarland the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Amy Slee Hynek McFarland's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Amy Slee Hynek McFarland
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. Amy Slee Hynek McFarland's NPI number?
Dr. Amy Slee Hynek McFarland's NPI number is 1326319070. It was assigned on January 25, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Amy Slee Hynek McFarland?
Dr. Amy Slee Hynek McFarland is a general surgeon in Creston, Iowa. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Amy Slee Hynek McFarland practice?
Dr. Hynek McFarland practices at 1700 West Townline Street, Creston, IA 50801. Dr. Hynek McFarland's primary practice is Greater Regional Health in Creston, Iowa, part of Greater Regional Medical Center. Dmand AI also links Dr. Hynek McFarland to 1 breast imaging center, 1 group practice or clinic and 1 medical group.
What is Dr. Amy Slee Hynek McFarland's office phone number?
The practice phone on file for Dr. Hynek McFarland is (641) 782-7091.
What is Dr. Amy Slee Hynek McFarland's medical license number?
Dr. Hynek McFarland holds Iowa license 04764, one of the licenses on file in 2 states.
Which states has Dr. Amy Slee Hynek McFarland been licensed in?
Dmand AI has state licenses on file for Dr. Hynek McFarland in Iowa and Missouri.
Which hospitals is Dr. Amy Slee Hynek McFarland affiliated with?
Dr. Hynek McFarland practices at Greater Regional Health in Creston, Iowa.
What medical group is Dr. Amy Slee Hynek McFarland part of?
Dr. Hynek McFarland is linked to Greater Regional Health. Dmand AI links Dr. Hynek McFarland to 1 more medical group.
Does Dr. Amy Slee Hynek McFarland accept Medicare?
Yes. CMS data shows Dr. Hynek McFarland billed Medicare for 11 services in 2017, and Dr. Hynek McFarland accepts Medicare assignment.
How many Medicare patients does Dr. Amy Slee Hynek McFarland see?
CMS counts 11 Medicare patients who saw Dr. Hynek McFarland in 2024, with an average age of 72.
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What services does Dr. Amy Slee Hynek McFarland bill to Medicare?
In 2017, Dr. Hynek McFarland's most billed Medicare services were hospital inpatient care (99222).
What drugs does Dr. Amy Slee Hynek McFarland prescribe most?
In 2024 Medicare Part D data, Dr. Hynek McFarland's most prescribed drugs by claims were Omeprazole and Hydrocodone-Acetaminophen.
Has Dr. Amy Slee Hynek McFarland received payments from drug or device companies?
CMS Open Payments shows $5,188 in general payments to Dr. Hynek McFarland from 11 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Amy Slee Hynek McFarland been practicing?
Dr. Hynek McFarland graduated from medical school in 2010, 16 years ago.
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