Abby E. Gross, MD
Plastic Surgery within the Head & Neck (Otolaryngology) Physician · Los Angeles, CA
Abby E. Gross, MD is a plastic surgery within the head & neck (otolaryngology) physician with a practice address in Los Angeles, California, and NPI 1861569782, issued on Nov 29, 2006. Check the license (California G66097, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Abby E. Gross
- Credential
- MD
- Primary taxonomy
- Plastic Surgery within the Head & Neck (Otolaryngology) Physician 207YX0007X
- License number
- G66097 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4733 W Sunset Blvd, Los Angeles, CA 90027
- Phone
- (323) 783-4011
- Enumerated
- Nov 29, 2006
- Record last updated
- Nov 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest plastic surgery within the head & neck (otolaryngology) physician records → All 150 in California → Look up another NPI →
Also registered at 4733 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nancy Adachi, PTPhysical Therapist1902004245
- Sangeeta Aggarwal, MDInternal Medicine Physician1578655908
Verify Abby E. Gross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G66097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average plastic surgery within the head & neck (otolaryngology) physician in 2024
163 Medicare Part D claims for 75 beneficiaries, against an average of 393 among the 492 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Ciprofloxacin-Dexamethasone27 claims
- Omeprazole19 claims
- Clobetasol Propionate18 claims
- Prednisolone Acetate16 claims
- Azelastine Hcl13 claims
- Triamcinolone Acetonide12 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.
Abby E. Gross among 150 plastic surgery within the head & neck (otolaryngology) physician records in California
Abby E. Gross, MD is one of 150 plastic surgery within the head & neck (otolaryngology) physician records with a practice address in California. 71% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 43% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2021 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207YX0007X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Plastic Surgery within the Head & Neck (Otolaryngology) Physician providers in California
There are 150 plastic surgery within the head & neck (otolaryngology) physician records in California.
All 150 in California → Every provider in Los Angeles → Plastic Surgery within the Head & Neck (Otolaryngology) Physician nationwide →
The 8 plastic surgery within the head & neck (otolaryngology) physician records with the nearest ZIP codes
- Frederic Di Tirro, MDLos Angeles, CA 900271982775912
- Tsung-Yen Hsieh, MDLos Angeles, CA 900271548505100
- John Lim, MDLos Angeles, CA 900271528139417
- Rhonda Lubka, MDLos Angeles, CA 900271720159791
- Michael Mc Nicoll, MDLos Angeles, CA 900271609943513
- Harry Schwartz, MDLos Angeles, CA 900271851462832
- Orrin Terry, MDLos Angeles, CA 900271346311230
- Dennis Maceri, M.D.Los Angeles, CA 900331649297359
Common questions
What is Abby E. Gross, MD's NPI number?
Abby E. Gross, MD's National Provider Identifier (NPI) is 1861569782, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Abby E. Gross, MD located?
The NPPES record lists a practice address at 4733 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 783-4011. Providers update this record themselves, so call before visiting.
How can I verify Abby E. Gross, MD's license?
NPPES lists California license number G66097, 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 Abby E. Gross, MD prescribe under Medicare Part D?
In 2024, Abby E. Gross, MD had 163 Medicare Part D claims for 75 beneficiaries; the average among plastic surgery within the head & neck (otolaryngology) physician prescribers was 393. 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.