Pendleton Brewster Wickersham, M.D.
Rheumatology Physician · San Antonio, TX
Pendleton Brewster Wickersham, M.D. is a rheumatology physician with a practice address in San Antonio, Texas, and NPI 1053380048, issued on Mar 14, 2006. Check the license (Texas M3113, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Pendleton Brewster Wickersham
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- M3113 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4511 Horizon Hill Blvd, San Antonio, TX 78229
- Phone
- (210) 477-2626
- Enumerated
- Mar 14, 2006
- Record last updated
- Feb 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (210) 477-2650
- Medicare enrollment
- Enrolled (PECOS I20060509000629); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 545 in Texas → Look up another NPI →
Also registered at 4511 Horizon Hill Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Cude, NP-CFamily Nurse Practitioner1306218946
- Rodolfo Molina, M.D.Rheumatology Physician1104895713
- Matthew Mosbacker, M.D.Rheumatology Physician1558330530
- Jose Roldan, MD,MSRheumatology Physician1285644427
- Gerald Rosenberg, M.D.Rheumatology Physician1649249624
Verify Pendleton Brewster Wickersham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M3113Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average rheumatology physician in 2024
5,690 Medicare Part D claims for 685 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 859 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen685 claims
- Prednisone467 claims
- Hydroxychloroquine Sulfate464 claims
- Methotrexate305 claims
- Gabapentin225 claims
- Duloxetine Hcl195 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $248,677.95
381 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 4,486 providers of this specialty with any payment received $8,538.33 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
- Arthritis Associates, P.A.San Antonio, TX
- The West Texas Rehabilitation CenterAbilene, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pendleton Brewster Wickersham among 545 rheumatology physician records in Texas
Pendleton Brewster Wickersham, M.D. is one of 545 rheumatology physician records with a practice address in Texas. 87% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 58% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2000 · median 2004 among the 417 with a school on file
- Record last updated2015 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Texas
There are 545 rheumatology physician records in Texas.
All 545 in Texas → Every provider in San Antonio → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Alex De Jesus, MDSan Antonio, TX 782291013986629
- Inmaculada Del Rincon, MDSan Antonio, TX 782291760599757
- Agustin Escalante, MDSan Antonio, TX 782291992812986
- Michael Fischbach, MDSan Antonio, TX 782291063529055
- Sailaja Manne, MDSan Antonio, TX 782291235182973
- Alfred Miller, MDSan Antonio, TX 782291922003698
- Rodolfo Molina, M.D.San Antonio, TX 782291104895713
- Matthew Mosbacker, M.D.San Antonio, TX 782291558330530
Common questions
What is Pendleton Brewster Wickersham, M.D.'s NPI number?
Pendleton Brewster Wickersham, M.D.'s National Provider Identifier (NPI) is 1053380048, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Pendleton Brewster Wickersham, M.D. located?
The NPPES record lists a practice address at 4511 Horizon Hill Blvd, San Antonio, TX, 78229. Phone: (210) 477-2626. Providers update this record themselves, so call before visiting.
How can I verify Pendleton Brewster Wickersham, M.D.'s license?
NPPES lists Texas license number M3113, 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 Pendleton Brewster Wickersham, M.D. prescribe under Medicare Part D?
In 2024, Pendleton Brewster Wickersham, M.D. had 5,690 Medicare Part D claims for 685 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Pendleton Brewster Wickersham, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.