Crystal L. Pipkens, ANP
- Medicare patients, 2024
- 298
- Part D claims, 2024
- 676
- Hospital affiliations
- 2
- Industry payments
- $20
- Medical group
- 1
- Practice address
- 670 Mason Ridge Center Dr, Saint Louis, MO 63141
- Practice phone
- Call (314) 996-7644
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Physician Groups LC
Saint Louis, Missouri
Find Crystal Pipkens' 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.
Crystal L. Pipkens is a family nurse practitioner in Saint Louis, Missouri
Crystal Pipkens practices at Physician Groups LC in Saint Louis, Missouri.
Crystal Pipkens' NPI, 1548665607, was assigned on October 30, 2014. Crystal Pipkens holds Missouri license 2014036835.
- NPI
- 1548665607NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022330067
- NPI enumeration date
- October 30, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 996-7644
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Crystal L. Pipkens practices at Physician Groups LC in Saint Louis, Missouri
Crystal Pipkens' primary practice is Physician Groups LC, at 670 Mason Ridge Center Dr, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 996-7644.
- Physician Groups LC670 Mason Ridge Center Dr, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 996-7644
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Crystal L. Pipkens is affiliated with 3 sites of care and 1 medical group
Crystal Pipkens' primary practice is Physician Groups LC in Saint Louis, Missouri. Crystal Pipkens is also affiliated with Barnes-Jewish St. Peters Hospital. The medical group on file is BJC Medical Group. Dmand AI also links Crystal Pipkens to 1 more hospital, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Crystal L. Pipkens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Crystal Pipkens practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Physician Groups LC | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Crystal L. Pipkens is one of 3,989 family nurse practitioners in Missouri
Family is Crystal Pipkens' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Crystal Pipkens is licensed in Missouri.
Specialties and state licenses
- Family nurse practitioner, MissouriPrimary
Family nurse practitioners near Crystal Pipkens
Counts of family 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
Crystal L. Pipkens treated 298 Medicare patients in 2024, average age 79
CMS counts 298 Medicare patients who saw Crystal Pipkens in 2024. The largest group is 75 to 84, with 134 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Crystal Pipkens' median patient age at 70, with 49% women.
Crystal Pipkens' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Crystal Pipkens' Medicare patients by sex, 2024
- Women14549%
- Men15351%
Chronic conditions among Crystal Pipkens' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation66%
- Ischemic heart disease66%
- Arthritis65%
- Heart failure64%
- Chronic kidney disease50%
- Diabetes41%
Share of Medicare patients with each condition. A patient can have several.
Crystal Pipkens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Crystal L. Pipkens wrote 676 Medicare Part D claims in 2024
In 2024, Crystal Pipkens wrote 676 Medicare Part D claims for 229 patients. 77% of them were for generic drugs.
Crystal Pipkens' Part D claims by kind of drug, 2024
- Generic520 claims77%
- Brand-name156 claims23%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Crystal L. Pipkens takes part in Medicare
Crystal Pipkens 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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Crystal L. Pipkens received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Crystal Pipkens from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $20.
Companies that paid Crystal Pipkens 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 Crystal L. Pipkens'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Crystal L. Pipkens
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Crystal L. Pipkens' NPI number?
Crystal L. Pipkens' NPI number is 1548665607. It was assigned on October 30, 2014, and it is active in the NPI Registry.
What does Crystal L. Pipkens specialize in?
Crystal L. Pipkens is a family nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Crystal L. Pipkens practice?
Crystal Pipkens practices at 670 Mason Ridge Center Dr, Saint Louis, MO 63141. Crystal Pipkens' primary practice is Physician Groups LC in Saint Louis, Missouri. Dmand AI also links Crystal Pipkens to 1 hospital.
What is Crystal L. Pipkens' office phone number?
The practice phone on file for Crystal Pipkens is (314) 996-7644.
What is Crystal L. Pipkens' medical license number?
Crystal Pipkens holds Missouri license 2014036835.
Which hospitals is Crystal L. Pipkens affiliated with?
Crystal Pipkens is affiliated with Barnes-Jewish St. Peters Hospital. Dmand AI links Crystal Pipkens to 1 more hospital.
What medical group is Crystal L. Pipkens part of?
Crystal Pipkens is linked to BJC Medical Group.
Does Crystal L. Pipkens accept Medicare?
Yes. CMS lists Crystal Pipkens as accepting Medicare assignment.
How many Medicare patients does Crystal L. Pipkens see?
CMS counts 298 Medicare patients who saw Crystal Pipkens in 2024, with an average age of 79.
Has Crystal L. Pipkens received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Crystal Pipkens from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Crystal L. Pipkens been practicing?
Crystal Pipkens graduated from medical school in 2014, 12 years ago.
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