Dana Gregory Eisenman, M.D.
Internal Medicine Physician · Los Angeles, CA
Dana Gregory Eisenman, M.D. is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1902931157, issued on Feb 21, 2007. Check the license (California A63578, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dana Gregory Eisenman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A63578 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1125 S Beverly Dr Ste 700, Los Angeles, CA 90035
- Phone
- (310) 360-7671
- Enumerated
- Feb 21, 2007
- Record last updated
- Apr 12, 2024
- Fax
- (310) 360-6754
- Medicare enrollment
- Enrolled (PECOS I20101008000908); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Dana Gregory Eisenman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A63578Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,629 Medicare Part D claims for 156 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Atorvastatin Calcium266 claims
- Celecoxib93 claims
- Rosuvastatin Calcium90 claims
- Famotidine76 claims
- Metformin Hcl Er76 claims
- Amlodipine Besylate74 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: $304.16
8 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Dana Gregory Eisenman among 17,696 internal medicine physician records in California
Dana Gregory Eisenman, 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1996 · median 2004 among the 11,065 with a school on file
- Record last updated2024 · 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).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Emery Chang, MDLos Angeles, CA 900351649221383
- Jeffrey Hirsch, M.D.Los Angeles, CA 900351043354640
- Shahriar Jarchi, M.D.Los Angeles, CA 900351417008772
- Imanuel Khalili, M.D.Los Angeles, CA 900351447546627
- Matthew Lefferman, DOLos Angeles, CA 900351184622417
- Michel Mazouz, M.D.Los Angeles, CA 900351679628036
- Sheryl Neuman, M.D.Los Angeles, CA 900351528310208
- Naghmeh Paktan, D.O.Los Angeles, CA 900351376876169
Common questions
What is Dana Gregory Eisenman, M.D.'s NPI number?
Dana Gregory Eisenman, M.D.'s National Provider Identifier (NPI) is 1902931157, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dana Gregory Eisenman, M.D. located?
The NPPES record lists a practice address at 1125 S Beverly Dr Ste 700, Los Angeles, CA, 90035. Phone: (310) 360-7671. Providers update this record themselves, so call before visiting.
How can I verify Dana Gregory Eisenman, M.D.'s license?
NPPES lists California license number A63578, 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 Dana Gregory Eisenman, M.D. prescribe under Medicare Part D?
In 2024, Dana Gregory Eisenman, M.D. had 2,629 Medicare Part D claims for 156 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.