Dr. Ashlyn Patterson, DO
- Medicare services, 2024
- 192
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 2,662
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Practice address
- 232 S Woods Mill Rd, Chesterfield, MO 63017
- Practice phone
- Call (314) 434-1500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Patterson'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. Ashlyn Patterson is a family medicine physician in Chesterfield, Missouri
Dr. Patterson practices at St. Luke's Hospital in Chesterfield, Missouri, part of St. Luke's Episcopal-Presbyterian Hospital.
Dr. Patterson's NPI, 1285295873, was assigned on June 24, 2019. Dr. Patterson holds Missouri license 2019020190.
- NPI
- 1285295873NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496080442
- NPI enumeration date
- June 24, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 434-1500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ashlyn Patterson practices at St. Luke's Hospital in Chesterfield, Missouri
Dr. Patterson's primary practice is St. Luke's Hospital, at 232 S Woods Mill Rd, Chesterfield, MO 63017 in St. Louis County. The practice phone is (314) 434-1500.
- St. Luke's Hospital232 S Woods Mill Rd, Chesterfield, MO 63017 · St. Louis CountyPhone(314) 434-1500
Source: Dmand AI Affiliation Data
Dr. Ashlyn Patterson is affiliated with 6 sites of care and 2 medical groups
Dr. Patterson's primary practice is St. Luke's Hospital in Chesterfield, Missouri, part of St. Luke's Episcopal-Presbyterian Hospital. Dr. Patterson is also affiliated with Mercy Hospital South. The medical group on file is Fenton Family Physicians. Dmand AI also links Dr. Patterson to 2 more group practices and clinics, 1 breast imaging center, 1 home health agency and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ashlyn Patterson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patterson practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Luke's Hospital | Available with a free account |
| +5 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 St. Luke's Episcopal-Presbyterian Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ashlyn Patterson is one of 2,412 family medicine physicians in Missouri
Family medicine is Dr. Patterson's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Patterson is licensed in Missouri.
Specialties and state licenses
- Family medicine, MissouriPrimary
Family medicine physicians near Dr. Patterson
Counts of family medicine physicians 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. Ashlyn Patterson billed Medicare for 192 services in 2024
CMS data shows 192 Medicare services from Dr. Patterson across 6 procedure codes in 2024, for 68 Medicare patients. Medicare paid $11,932 for them. Every service was in an office.
Dr. Patterson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 812024: 9416%
- Other services
- 2023: 252024: 76204%
- Lab and pathology
- 2023: 192024: 2216%
Dr. Patterson compared with the Missouri median for family medicine physicians, 2024
- Dr. Patterson
- Missouri median
- Medicare services
- 192vs 33342% below
- Medicare patients
- 68vs 15656% below
- Part D claims
- 2,190vs 1,23178% above
Medians across 2,555 family medicine physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Patterson's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Patterson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Patterson and other family medicine physicians in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ashlyn Patterson treated 68 Medicare patients in 2024, average age 72
CMS counts 68 Medicare patients who saw Dr. Patterson in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Patterson's median patient age at 57, with 70% women.
Dr. Patterson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Patterson's Medicare patients by sex, 2024
- Women4566%
- Men2334%
Chronic conditions among Dr. Patterson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis44%
- Anxiety32%
- Diabetes31%
- Mood disorders26%
- Depression25%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Patterson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women70%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ashlyn Patterson wrote 2,662 Medicare Part D claims in 2024
In 2024, Dr. Patterson wrote 2,662 Medicare Part D claims for 224 patients. 89% of them were for generic drugs. CMS names the drug for 2,190 of them, across 68 drugs with 11 or more claims each, at $87,653 in total drug cost. In 2023, CMS named 1,134 claims across 42 drugs.
Dr. Patterson's Part D claims by kind of drug, 2024
- Generic2,362 claims89%
- Brand-name and other300 claims11%
Dr. Patterson'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. Patterson's Part D claims, 2024
- Opioids1%38 of 2,662 claims
- Antibiotics3%70 of 2,662 claims
- Antipsychotics, patients 65 and over1%15 of 2,662 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: 1,1342024: 2,19093%
Drugs named by CMS: 68 in 2024, 42 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
Dr. Ashlyn Patterson scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Patterson for performance year 2024, reported through an alternative payment model (APM). Dr. Patterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Patterson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Patterson's MIPS scores, performance year 2024
- 93of 100Final score
- 82.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Ashlyn Patterson received $4,136 in industry payments from 2019 to 2025
CMS Open Payments shows 176 general payments to Dr. Patterson from 27 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $1,399.
General payments to Dr. Patterson by program year, 2019 to 2025
General payments to Dr. Patterson by kind, 2019 to 2025
- Food and beverage$4,05998%
- Education$772%
Companies that paid Dr. Patterson the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ashlyn Patterson'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)Clinician Public Reporting: Overall MIPS Performance (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. Ashlyn Patterson
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. Ashlyn Patterson's NPI number?
Dr. Ashlyn Patterson's NPI number is 1285295873. It was assigned on June 24, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Ashlyn Patterson?
Dr. Ashlyn Patterson is a family medicine physician in Chesterfield, Missouri. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Ashlyn Patterson practice?
Dr. Patterson practices at 232 S Woods Mill Rd, Chesterfield, MO 63017. Dr. Patterson's primary practice is St. Luke's Hospital in Chesterfield, Missouri, part of St. Luke's Episcopal-Presbyterian Hospital. Dmand AI also links Dr. Patterson to 2 group practices and clinics, 1 breast imaging center, 1 home health agency and 1 medical group.
What is Dr. Ashlyn Patterson's office phone number?
The practice phone on file for Dr. Patterson is (314) 434-1500.
What is Dr. Ashlyn Patterson's medical license number?
Dr. Patterson holds Missouri license 2019020190.
Which hospitals is Dr. Ashlyn Patterson affiliated with?
Dr. Patterson practices at St. Luke's Hospital in Chesterfield, Missouri. Dr. Patterson is also affiliated with Mercy Hospital South.
What medical group is Dr. Ashlyn Patterson part of?
Dr. Patterson is linked to Fenton Family Physicians. Dmand AI links Dr. Patterson to 1 more medical group.
Does Dr. Ashlyn Patterson accept Medicare?
Yes. CMS data shows Dr. Patterson billed Medicare for 192 services in 2024, and Dr. Patterson accepts Medicare assignment.
Does Dr. Ashlyn Patterson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Patterson as offering telehealth services.
What is Dr. Ashlyn Patterson's MIPS score?
Dr. Patterson's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Ashlyn Patterson see?
CMS counts 68 Medicare patients who saw Dr. Patterson in 2024, with an average age of 72.
What services does Dr. Ashlyn Patterson bill to Medicare?
In 2024, Dr. Patterson's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
What drugs does Dr. Ashlyn Patterson prescribe most?
In 2024 Medicare Part D data, Dr. Patterson's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Ashlyn Patterson received payments from drug or device companies?
CMS Open Payments shows $4,136 in general payments to Dr. Patterson from 27 companies from 2019 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Ashlyn Patterson been practicing?
Dr. Patterson graduated from medical school in 2019, 7 years ago.
Selling to family medicine practices?
See family medicine physicians in Missouri by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card