Erica Ruth Chapman, M.D.
Obstetrics & Gynecology Physician · The Woodlands, TX
Erica Ruth Chapman, M.D. is an obstetrics & gynecology physician with a practice address in The Woodlands, Texas, and NPI 1285081638, issued on May 16, 2016. Check the license (Texas S6372, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erica Ruth Chapman
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- S6372 TX
Self-reported in NPPES; status is on the state search - Practice location
- 17198 St Lukes Way Ste 540, The Woodlands, TX 77384
- Phone
- (713) 442-1900
- Enumerated
- May 16, 2016
- Record last updated
- Jun 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid IDs
- 415058302 TX
415058301 TX
415058303 TX - Medicare enrollment
- Enrolled (PECOS I20200729001503); accepts Medicare assignment
- Medical or professional school
- Florida International Univ, College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 17198 St Lukes Way Ste 540
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diana Fuerte-Dominguez, WHNP-BCWomen's Health Nurse Practitioner1841165347
- Ginni OldnerLactation Consultant (Registered Nurse)1699452433
- Alexa Rodrigue, PA-CPhysician Assistant1588479596
- Meredith Stocks, MDObstetrics & Gynecology Physician1740712124
Verify Erica Ruth Chapman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S6372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
54 Medicare Part D claims for 19 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol25 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: $234.33
6 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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 one group practice
- Kelsey-Seybold Medical Group, PLLCPorter, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erica Ruth Chapman among 3,524 obstetrics & gynecology physician records in Texas
Erica Ruth Chapman, 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 2016, is newer than 80% of them.
- NPI issued2016 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2016 · median 2005 among the 2,093 with a school on file
- Record last updated2021 · 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).
28 obstetrics & gynecology physician records list a practice address in The Woodlands
They are 28 of the 2,254 NPPES records with a practice address in The Woodlands, and 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in The Woodlands → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Jennifer Breazeale, MDThe Woodlands, TX 773841104851047
- Christina Frome, MDThe Woodlands, TX 773841629249057
- Sara Gibson, M.D.The Woodlands, TX 773841336307446
- Michelle Hanes, MDThe Woodlands, TX 773841942259247
- Hunter Hollingsworth, MDThe Woodlands, TX 773841508847401
- Kerry Kirkman, M.D.The Woodlands, TX 773841033285028
- Anh-Van Mai, M.D.The Woodlands, TX 773841518259522
- Ferenc Markos, MDThe Woodlands, TX 773841518054410
Common questions
What is Erica Ruth Chapman, M.D.'s NPI number?
Erica Ruth Chapman, M.D.'s National Provider Identifier (NPI) is 1285081638, issued on May 16, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Erica Ruth Chapman, M.D. located?
The NPPES record lists a practice address at 17198 St Lukes Way Ste 540, The Woodlands, TX, 77384. Phone: (713) 442-1900. Providers update this record themselves, so call before visiting.
How can I verify Erica Ruth Chapman, M.D.'s license?
NPPES lists Texas license number S6372, 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 Erica Ruth Chapman, M.D. prescribe under Medicare Part D?
In 2024, Erica Ruth Chapman, M.D. had 54 Medicare Part D claims for 19 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.