Glencora Lily Sharfman, M.D.
Internal Medicine Physician · Houston, TX
Glencora Lily Sharfman, M.D. is an internal medicine physician with a practice address in Houston, Texas, and NPI 1235371410, issued on Apr 2, 2009. Check the license (Texas P3415, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Glencora Lily Sharfman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- P3415 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8588 Katy Fwy Ste 226A, Houston, TX 77024
- Phone
- (713) 532-6884
- Enumerated
- Apr 2, 2009
- Record last updated
- Oct 24, 2025
- Fax
- (713) 532-5756
- Medicare enrollment
- Enrolled (PECOS I20130701000293); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 8588 Katy Fwy Ste 226A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deloris Brannon, APRN, FNPFamily Nurse Practitioner1497399463
- Felicia ByronFamily Nurse Practitioner1215420450
- Carmen ChenFamily Nurse Practitioner1023671427
- Christina Crenshaw, NPFamily Nurse Practitioner1174015184
- Angela Davis, FNP-BCFamily Nurse Practitioner1851992994
- Sundra Davis, NPPrimary Care Nurse Practitioner1760098321
Verify Glencora Lily Sharfman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P3415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average internal medicine physician in 2024
9,009 Medicare Part D claims for 696 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 214 claims were for opioids.
Most prescribed
- Atorvastatin Calcium449 claims
- Amlodipine Besylate366 claims
- Hydrochlorothiazide329 claims
- Gabapentin315 claims
- Lisinopril310 claims
- Losartan Potassium304 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
- Vpa OF Texas PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Glencora Lily Sharfman among 9,175 internal medicine physician records in Texas
Glencora Lily Sharfman, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 42% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2009 · median 2004 among the 6,088 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,488 internal medicine physician records list a practice address in Houston
They are 1,488 of the 61,221 NPPES records with a practice address in Houston, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Houston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Saikrishna Aleti, M.D.Houston, TX 770241497770077
- Anna Alquiza, M.D.Houston, TX 770241639177850
- Ann Domask, M.D.Houston, TX 770241790780955
- Ankur Doshi, M.D.Houston, TX 770241659487650
- George Keith, M.D.Houston, TX 770241598748873
- Pratibha Kulkarni, M.D.Houston, TX 770241215972211
- Margaret Lang-Williams, M.D.Houston, TX 770241255389847
- Manish Parikh, MDHouston, TX 770241275580359
Common questions
What is Glencora Lily Sharfman, M.D.'s NPI number?
Glencora Lily Sharfman, M.D.'s National Provider Identifier (NPI) is 1235371410, issued on Apr 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Glencora Lily Sharfman, M.D. located?
The NPPES record lists a practice address at 8588 Katy Fwy Ste 226A, Houston, TX, 77024. Phone: (713) 532-6884. Providers update this record themselves, so call before visiting.
How can I verify Glencora Lily Sharfman, M.D.'s license?
NPPES lists Texas license number P3415, 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 Glencora Lily Sharfman, M.D. prescribe under Medicare Part D?
In 2024, Glencora Lily Sharfman, M.D. had 9,009 Medicare Part D claims for 696 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.