NPPES file of Aug 9, 2026

Kaylan Arlene Graham, M.D.

Internal Medicine Physician · San Diego, CA

Kaylan Arlene Graham, M.D. is an internal medicine physician with a practice address in San Diego, California, and NPI 1780900829, issued on Apr 14, 2010. Check the license (California 121550, as entered in NPPES) on the Medical Board of California; 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
1780900829
Name
Kaylan Arlene Graham
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
121550 CA
Self-reported in NPPES; status is on the state search
Practice location
3811 Valley Centre Dr, San Diego, CA 92130
Phone
(858) 764-3150
Enumerated
Apr 14, 2010
Record last updated
Dec 30, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130711000759); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2010
Telehealth
Offers telehealth (CMS)
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 3811 Valley Centre Dr

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

  1. Munira AbdiNurse Practitioner1124418793
  2. Salman Alsaad, MDProcedural Dermatology Physician1205090826
  3. Jeffrey Applestein, M.D.Internal Medicine Physician1427011212
  4. Dayna Arnstein Temby, M. D.Internal Medicine Physician1497718324
  5. Lavannya Atri, MDInternal Medicine Physician1285320754
  6. Gregory Babikian, M.D.Internal Medicine Physician1497719892

Verify Kaylan Arlene Graham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 121550
    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 California 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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8% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,924 Medicare Part D claims for 188 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 112 claims were for opioids.

  1. Kaylan Graham2,924
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium145 claims
  2. Amlodipine Besylate131 claims
  3. Atorvastatin Calcium129 claims
  4. Losartan Potassium101 claims
  5. Levothyroxine Sodium67 claims
  6. Metformin Hcl Er59 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: $1,014.38

48 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kaylan Graham$1,014.38
  2. Specialty average$1,303.06

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

  1. Scripps HealthSan Diego, CA

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

Kaylan Arlene Graham among 17,696 internal medicine physician records in California

Kaylan Arlene Graham, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2004 among the 11,065 with a school on file
  • Record last updated2014 · 61% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

961 internal medicine physician records list a practice address in San Diego

They are 961 of the 52,937 NPPES records with a practice address in San Diego, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Jeffrey Applestein, M.D.San Diego, CA 921301427011212
  2. Dayna Arnstein Temby, M. D.San Diego, CA 921301497718324
  3. Gregory Babikian, M.D.San Diego, CA 921301497719892
  4. Marilyn Carlin, M.D.San Diego, CA 921301124123088
  5. Scott Carstens, M.D.San Diego, CA 921301073618831
  6. Ilia Christy, M.D.San Diego, CA 921301043226889
  7. Julie Chu, M.D.San Diego, CA 921301174532410
  8. Julie Gollin, M.D.San Diego, CA 921301841253531

Common questions

What is Kaylan Arlene Graham, M.D.'s NPI number?

Kaylan Arlene Graham, M.D.'s National Provider Identifier (NPI) is 1780900829, issued on Apr 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Kaylan Arlene Graham, M.D. located?

The NPPES record lists a practice address at 3811 Valley Centre Dr, San Diego, CA, 92130. Phone: (858) 764-3150. Providers update this record themselves, so call before visiting.

How can I verify Kaylan Arlene Graham, M.D.'s license?

NPPES lists California license number 121550, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kaylan Arlene Graham, M.D. prescribe under Medicare Part D?

In 2024, Kaylan Arlene Graham, M.D. had 2,924 Medicare Part D claims for 188 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.