Marcia Janel Glenn, M.D.
Dermatology Physician · Inglewood, CA
Marcia Janel Glenn, M.D. is a dermatology physician with a practice address in Inglewood, California, and NPI 1780731976, issued on Jan 3, 2007. Check the license (California G63373, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marcia Janel Glenn
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- G63373 CA
Self-reported in NPPES; status is on the state search - Practice location
- 447 N Prairie Ave, Inglewood, CA 90301
- Phone
- (310) 821-7658
- Enumerated
- Jan 3, 2007
- Record last updated
- Feb 4, 2026
- Fax
- (424) 309-9057
- Medicare enrollment
- Enrolled (PECOS I20050217000319); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1987
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 447 N Prairie Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Randall Maxey, MD PHDNephrology Physician1700944279
Verify Marcia Janel Glenn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G63373Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average dermatology physician in 2024
259 Medicare Part D claims for 80 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Tretinoin51 claims
- Tacrolimus21 claims
- Ketoconazole18 claims
- Ammonium Lactate16 claims
- Clobetasol Propionate15 claims
- Doxycycline Hyclate14 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: $631.25
11 payments; by number, the most common kind was food and beverage; the largest payer was Lumenis BE inc. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Marcia Janel Glenn among 2,083 dermatology physician records in California
Marcia Janel Glenn, M.D. is one of 2,083 dermatology physician records with a practice address in California. 83% 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, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1987 · median 2006 among the 1,450 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Inglewood → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Annie Chiu, MDRedondo Beach, CA 902781689886129
- Neal Ammar, M.D.Redondo Beach, CA 902771851460950
- Andrea Borba, MDRedondo Beach, CA 902771467081091
- John Gebhard, M.D.Redondo Beach, CA 902771841241205
- Anabella Pascucci, M.D.Redondo Beach, CA 902771558641936
- Sanusi Umar, M.D.Redondo Beach, CA 902771982797593
- William Wickwire, MDRedondo Beach, CA 902771699779660
- Preeti Jhorar, M.D.Rolling Hills Estates, CA 902741366872293
Common questions
What is Marcia Janel Glenn, M.D.'s NPI number?
Marcia Janel Glenn, M.D.'s National Provider Identifier (NPI) is 1780731976, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marcia Janel Glenn, M.D. located?
The NPPES record lists a practice address at 447 N Prairie Ave, Inglewood, CA, 90301. Phone: (310) 821-7658. Providers update this record themselves, so call before visiting.
How can I verify Marcia Janel Glenn, M.D.'s license?
NPPES lists California license number G63373, 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 Marcia Janel Glenn, M.D. prescribe under Medicare Part D?
In 2024, Marcia Janel Glenn, M.D. had 259 Medicare Part D claims for 80 beneficiaries; the average among dermatology physician prescribers was 797. 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.