Marianne Bergquist Peck, M.D.
Obstetrics & Gynecology Physician · Tyler, TX
Marianne Bergquist Peck, M.D. is an obstetrics & gynecology physician with a practice address in Tyler, Texas, and NPI 1851647887, issued on Jul 27, 2012. Check the license (Texas P5706, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marianne Bergquist Peck
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- P5706 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1720 S Beckham Ave Ste 104, Tyler, TX 75701
- Phone
- (903) 597-2002
- Enumerated
- Jul 27, 2012
- Record last updated
- May 7, 2026
- Medicare enrollment
- Enrolled (PECOS I20140106001260); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 1720 S Beckham Ave Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelly BaileyFamily Nurse Practitioner1174183693
- Georgia Blair, MDObstetrics & Gynecology Physician1790171460
- Amy Bundy, FNPNurse Practitioner1518291988
- Stephanie Carl, MDObstetrics & Gynecology Physician1710950530
- Paul Fanning, MDObstetrics & Gynecology Physician1972577419
- Misty Herod, MDObstetrics & Gynecology Physician1891939088
Verify Marianne Bergquist Peck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P5706Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
45 Medicare Part D claims for 23 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of 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.
Industry payments in 2024: $618.97
30 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Houston Methodist Specialty PhysiciansSugar Land, TX
- Tmh Physician Associates PLLCSugar Land, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marianne Bergquist Peck among 3,524 obstetrics & gynecology physician records in Texas
Marianne Bergquist Peck, M.D. is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 69% of them.
- NPI issued2012 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2009 · median 2005 among the 2,093 with a school on file
- Record last updated2026 · 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 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Texas
There are 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Tyler → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Stephanie Carl, MDTyler, TX 757011710950530
- Paul Fanning, MDTyler, TX 757011972577419
- Nancy Lieb, M.D.Tyler, TX 757011538179122
- Henry Luckett, M.D.Tyler, TX 757011871648006
- Roy McClintock, M.D.Tyler, TX 757011437217494
- James Muse, M.D.Tyler, TX 757011427022102
- Frederico Rocha, M.D.Tyler, TX 757011417149022
- Charla Spencer, MDTyler, TX 757011700851193
Common questions
What is Marianne Bergquist Peck, M.D.'s NPI number?
Marianne Bergquist Peck, M.D.'s National Provider Identifier (NPI) is 1851647887, issued on Jul 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Marianne Bergquist Peck, M.D. located?
The NPPES record lists a practice address at 1720 S Beckham Ave Ste 104, Tyler, TX, 75701. Phone: (903) 597-2002. Providers update this record themselves, so call before visiting.
How can I verify Marianne Bergquist Peck, M.D.'s license?
NPPES lists Texas license number P5706, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marianne Bergquist Peck, M.D. prescribe under Medicare Part D?
In 2024, Marianne Bergquist Peck, M.D. had 45 Medicare Part D claims for 23 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.