NPPES file of Aug 9, 2026

Eslynn Penamante-Lum, MD

Family Medicine Physician · Plano, TX

Eslynn Penamante-Lum, MD is a family medicine physician with a practice address in Plano, Texas, and NPI 1477710663, issued on May 16, 2008. Check the license (Texas P7969, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477710663
Name
Eslynn Penamante-Lum
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
P7969 TX
MD443127 PA
Self-reported in NPPES; status is on the state search
Practice location
3821 W Spring Creek Pkwy, Plano, TX 75023
Phone
(972) 599-0077
Enumerated
May 16, 2008
Record last updated
Sep 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200512000372); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3821 W Spring Creek Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Randall Hays, MDFamily Medicine Physician1255521530
  2. Jamie Metcalf-Kelly, M.D.Family Medicine Physician1619170230
  3. Lorenzo Perez, M.D.Family Medicine Physician1013351204
  4. Tami Roberts, M.D.Family Medicine Physician1306882477
  5. Hina Zaman, M.DFamily Medicine Physician1114353422

Verify Eslynn Penamante-Lum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P7969
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average family medicine physician in 2024

114 Medicare Part D claims for 83 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Eslynn Penamante-Lum114
  2. Specialty average3,544

Most prescribed

  1. Doxycycline Hyclate22 claims
  2. Amoxicillin13 claims
  3. Amoxicillin-Clavulanate Potass12 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

  1. Primary Health Physicians PLLCKeller, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Eslynn Penamante-Lum among 11,119 family medicine physician records in Texas

Eslynn Penamante-Lum, MD is one of 11,119 family 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 2008, is newer than 55% of them.

  • NPI issued2008 · 55% of these records are older, 41% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2007 · median 2004 among the 7,095 with a school on file
  • Record last updated2015 · 51% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

138 family medicine physician records list a practice address in Plano

They are 138 of the 7,271 NPPES records with a practice address in Plano, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Eduardo Acosta, M.D.Plano, TX 750231972669349
  2. Rafia Aftab, MDPlano, TX 750231255508792
  3. Randall Hays, MDPlano, TX 750231255521530
  4. Kelly Le, MDPlano, TX 750231780619189
  5. David Lee, MDPlano, TX 750231497728810
  6. Andrew Lowry, MDPlano, TX 750231083755284
  7. Jamie Metcalf-Kelly, M.D.Plano, TX 750231619170230
  8. Hanh Dieu Nguyen, MDPlano, TX 750231710046982

Common questions

What is Eslynn Penamante-Lum, MD's NPI number?

Eslynn Penamante-Lum, MD's National Provider Identifier (NPI) is 1477710663, issued on May 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Eslynn Penamante-Lum, MD located?

The NPPES record lists a practice address at 3821 W Spring Creek Pkwy, Plano, TX, 75023. Phone: (972) 599-0077. Providers update this record themselves, so call before visiting.

How can I verify Eslynn Penamante-Lum, MD's license?

NPPES lists Texas license number P7969, 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 Eslynn Penamante-Lum, MD prescribe under Medicare Part D?

In 2024, Eslynn Penamante-Lum, MD had 114 Medicare Part D claims for 83 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.