Erin Sinram, PA-C
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 3,740
- Hospital affiliations
- 2
- Industry payments
- $388
- Medical group
- 1
- Practice address
- 3421 West Ninth Street, Waterloo, IA 50702
- Practice phone
- Call (319) 272-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Erin Sinram'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.
Erin Sinram is a physician assistant in Waterloo, Iowa
Erin Sinram practices at MercyOne Waterloo Medical Center in Waterloo, Iowa, part of Trinity Health.
Erin Sinram's NPI, 1093093361, was assigned on August 3, 2011. Erin Sinram holds Iowa license 002210.
- NPI
- 1093093361NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153592118
- NPI enumeration date
- August 3, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 272-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin Sinram practices at MercyOne Waterloo Medical Center in Waterloo, Iowa
Erin Sinram's primary practice is MercyOne Waterloo Medical Center, at 3421 West Ninth Street, Waterloo, IA 50702 in Black Hawk County. The practice phone is (319) 272-8000.
- MercyOne Waterloo Medical Center3421 West Ninth Street, Waterloo, IA 50702 · Black Hawk CountyPhone(319) 272-8000
Source: Dmand AI Affiliation Data
Erin Sinram is affiliated with 3 sites of care and 1 medical group
Erin Sinram's primary practice is MercyOne Waterloo Medical Center in Waterloo, Iowa, part of Trinity Health. Erin Sinram is also affiliated with MercyOne Oelwein Medical Center. The medical group on file is MercyOne Waterloo OB/GYN. Dmand AI also links Erin Sinram to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin Sinram's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Sinram practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MercyOne Waterloo Medical Center | Available with a free account |
| +2 more affiliated sites | 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Erin Sinram is one of 1,210 physician assistants in Iowa
Physician assistant is Erin Sinram's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Erin Sinram is licensed in Iowa.
Specialties and state licenses
- Physician assistant, IowaPrimary
Physician assistants near Erin Sinram
Counts of physician assistants 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
Erin Sinram treated 137 Medicare patients in 2024, average age 71
CMS counts 137 Medicare patients who saw Erin Sinram in 2024. The largest group is 65 to 74, with 68 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 12% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Erin Sinram's median patient age at 64, with 54% women.
Erin Sinram's Medicare patients by age, 2024
Erin Sinram's Medicare patients by sex, 2024
- Women6346%
- Men7454%
Chronic conditions among Erin Sinram's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis33%
- Diabetes28%
- Ischemic heart disease28%
- Mood disorders18%
- Atrial fibrillation16%
- Depression16%
Share of Medicare patients with each condition. A patient can have several.
Erin Sinram's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erin Sinram wrote 3,740 Medicare Part D claims in 2024
In 2024, Erin Sinram wrote 3,740 Medicare Part D claims for 290 patients. 89% of them were for generic drugs.
Erin Sinram's Part D claims by kind of drug, 2024
- Generic3,314 claims89%
- Brand-name and other426 claims11%
Drug classes CMS tracks in Erin Sinram's Part D claims, 2024
- Opioids1%55 of 3,740 claims
- Antibiotics3%113 of 3,740 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Erin Sinram takes part in Medicare
Erin Sinram accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Erin Sinram received $388 in industry payments in 2025
CMS Open Payments shows 21 general payments to Erin Sinram from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $133.
Companies that paid Erin Sinram the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Erin Sinram'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 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 (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) |
| 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 Erin Sinram
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erin Sinram's NPI number?
Erin Sinram's NPI number is 1093093361. It was assigned on August 3, 2011, and it is active in the NPI Registry.
What does Erin Sinram specialize in?
Erin Sinram is a physician assistant in Waterloo, Iowa. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Erin Sinram practice?
Erin Sinram practices at 3421 West Ninth Street, Waterloo, IA 50702. Erin Sinram's primary practice is MercyOne Waterloo Medical Center in Waterloo, Iowa, part of Trinity Health. Dmand AI also links Erin Sinram to 1 group practice or clinic.
What is Erin Sinram's office phone number?
The practice phone on file for Erin Sinram is (319) 272-8000.
What is Erin Sinram's medical license number?
Erin Sinram holds Iowa license 002210.
Which hospitals is Erin Sinram affiliated with?
Erin Sinram practices at MercyOne Waterloo Medical Center in Waterloo, Iowa. Erin Sinram is also affiliated with MercyOne Oelwein Medical Center.
What medical group is Erin Sinram part of?
Erin Sinram is linked to MercyOne Waterloo OB/GYN.
Does Erin Sinram accept Medicare?
Yes. CMS lists Erin Sinram as accepting Medicare assignment.
How many Medicare patients does Erin Sinram see?
CMS counts 137 Medicare patients who saw Erin Sinram in 2024, with an average age of 71.
Has Erin Sinram received payments from drug or device companies?
CMS Open Payments shows $388 in general payments to Erin Sinram from 9 companies from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Erin Sinram been practicing?
Erin Sinram graduated from medical school in 2011, 15 years ago.
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