Marianne Land Siegrist, DO
Family Medicine Physician · Chesterfield, VA
Marianne Land Siegrist, DO is a family medicine physician with a practice address in Chesterfield, Virginia, and NPI 1114030954, issued on Aug 16, 2006. Check the license (Virginia 0102037170, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Marianne Land Siegrist
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 0102037170 VA
Self-reported in NPPES; status is on the state search - Practice location
- 10201 Krause Road, Chesterfield, VA 23832
- Phone
- (804) 748-6229
- Enumerated
- Aug 16, 2006
- Record last updated
- Aug 28, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (804) 748-5909
- Medicare enrollment
- Enrolled (PECOS I20100526000388); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1991
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,137 in Virginia → Look up another NPI →
Verify Marianne Land Siegrist in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0102037170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average family medicine physician in 2024
5,218 Medicare Part D claims for 330 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 96 claims were for opioids.
Most prescribed
- Atorvastatin Calcium250 claims
- Levothyroxine Sodium250 claims
- Amlodipine Besylate226 claims
- Rosuvastatin Calcium199 claims
- Losartan Potassium162 claims
- Metoprolol Succinate128 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Privia Medical Group, LLCChesterfield, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marianne Land Siegrist among 4,137 family medicine physician records in Virginia
Marianne Land Siegrist, DO is one of 4,137 family medicine physician records with a practice address in Virginia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 50% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1991 · median 2004 among the 2,426 with a school on file
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Chesterfield
They are 10 of the 524 NPPES records with a practice address in Chesterfield, and 4,137 family medicine physician records in Virginia.
All 4,137 in Virginia → Every provider in Chesterfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Zahir Ahmed, MDChesterfield, VA 238321083370043
- Robin Friedman, M.D.Chesterfield, VA 238321467567024
- Hope Haffizulla, MDChesterfield, VA 238321689645327
- Caroline Martineau, NPChesterfield, VA 238321851121818
- Jennifer Mihelic, DOChesterfield, VA 238321609404276
- Amar Shah, MDChesterfield, VA 238321962606509
- Stephen Siegrist, D.O.Chesterfield, VA 238321912973637
- Tu-Van Tran, M.D.Chesterfield, VA 238321952582348
Common questions
What is Marianne Land Siegrist, DO's NPI number?
Marianne Land Siegrist, DO's National Provider Identifier (NPI) is 1114030954, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marianne Land Siegrist, DO located?
The NPPES record lists a practice address at 10201 Krause Road, Chesterfield, VA, 23832. Phone: (804) 748-6229. Providers update this record themselves, so call before visiting.
How can I verify Marianne Land Siegrist, DO's license?
NPPES lists Virginia license number 0102037170, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marianne Land Siegrist, DO prescribe under Medicare Part D?
In 2024, Marianne Land Siegrist, DO had 5,218 Medicare Part D claims for 330 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.