Molly Williams
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 567
- MIPS score, 2024
- 82
- Hospital affiliations
- 3
- Industry payments
- $381
- Practice address
- 2800 E Rock Haven Road, Harrisonville, MO 64701
- Practice phone
- Call (816) 380-5888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Molly Williams' 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.
Molly Williams is a nurse practitioner in Harrisonville, Missouri
Molly Williams practices at Cass Regional Medical Center in Harrisonville, Missouri, part of Cass County.
Molly Williams' NPI, 1457866253, was assigned on December 4, 2017. Molly Williams holds Missouri license 2017037024.
- NPI
- 1457866253NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608136536
- NPI enumeration date
- December 4, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (816) 380-5888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Molly Williams practices at Cass Regional Medical Center in Harrisonville, Missouri
Molly Williams' primary practice is Cass Regional Medical Center, at 2800 E Rock Haven Road, Harrisonville, MO 64701 in Cass County. The practice phone is (816) 380-5888.
- Cass Regional Medical Center2800 E Rock Haven Road, Harrisonville, MO 64701 · Cass CountyPhone(816) 380-5888
Source: Dmand AI Affiliation Data
Molly Williams is affiliated with 4 sites of care and 1 medical group
Molly Williams' primary practice is Cass Regional Medical Center in Harrisonville, Missouri, part of Cass County. Molly Williams is also affiliated with Research Medical Center. The medical group on file is Midwest Heart & Vascular Specialists. Dmand AI also links Molly Williams to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Molly Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Molly Williams practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cass Regional Medical Center | Available with a free account |
| +3 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 Cass County and 6.2K+ hospitals, with verified contacts in the same login.
Molly Williams is one of 1,347 nurse practitioners in Missouri
Nurse practitioner is Molly Williams' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Molly Williams is licensed in Missouri.
Specialties and state licenses
- Nurse practitioner, MissouriPrimary
Nurse practitioners near Molly Williams
Counts of nurse practitioners 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
Molly Williams treated 110 Medicare patients in 2024, average age 75
CMS counts 110 Medicare patients who saw Molly Williams in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Molly Williams' median patient age at 75, with 50% women.
Molly Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Molly Williams' Medicare patients by sex, 2024
- Women6458%
- Men4642%
Chronic conditions among Molly Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease63%
- Arthritis53%
- Heart failure53%
- Atrial fibrillation44%
- Diabetes37%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Molly Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Molly Williams wrote 567 Medicare Part D claims in 2024
In 2024, Molly Williams wrote 567 Medicare Part D claims for 171 patients. 85% of them were for generic drugs.
Molly Williams' Part D claims by kind of drug, 2024
- Generic480 claims85%
- Brand-name87 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Molly Williams scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Molly Williams for performance year 2024, reported as part of a group. Molly Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Molly Williams' MIPS scores, performance year 2024
- 82of 100Final score
- 64.7of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Molly Williams received $381 in industry payments in 2025
CMS Open Payments shows 20 general payments to Molly Williams from 15 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $59.
Companies that paid Molly Williams 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 Molly Williams'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)Clinician Public Reporting: Overall MIPS Performance (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 Molly Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Molly Williams' NPI number?
Molly Williams' NPI number is 1457866253. It was assigned on December 4, 2017, and it is active in the NPI Registry.
What does Molly Williams specialize in?
Molly Williams is a nurse practitioner in Harrisonville, Missouri. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Molly Williams practice?
Molly Williams practices at 2800 E Rock Haven Road, Harrisonville, MO 64701. Molly Williams' primary practice is Cass Regional Medical Center in Harrisonville, Missouri, part of Cass County. Dmand AI also links Molly Williams to 1 hospital and 1 group practice or clinic.
What is Molly Williams' office phone number?
The practice phone on file for Molly Williams is (816) 380-5888.
What is Molly Williams' medical license number?
Molly Williams holds Missouri license 2017037024.
Which hospitals is Molly Williams affiliated with?
Molly Williams practices at Cass Regional Medical Center in Harrisonville, Missouri. Molly Williams is also affiliated with Research Medical Center. Dmand AI links Molly Williams to 1 more hospital.
What medical group is Molly Williams part of?
Molly Williams is linked to Midwest Heart & Vascular Specialists.
Does Molly Williams accept Medicare?
Yes. CMS lists Molly Williams as accepting Medicare assignment.
What is Molly Williams' MIPS score?
Molly Williams' MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Molly Williams see?
CMS counts 110 Medicare patients who saw Molly Williams in 2024, with an average age of 75.
Has Molly Williams received payments from drug or device companies?
CMS Open Payments shows $381 in general payments to Molly Williams from 15 companies from 2025 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Molly Williams been practicing?
Molly Williams graduated from medical school in 2017, 9 years ago.
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