NPPES file of Aug 9, 2026

Hayward Clinton Maben, M.D.

Anesthesiology Physician · Oakland, CA

Hayward Clinton Maben, M.D. is an anesthesiology physician with a practice address in Oakland, California, and NPI 1215048632, issued on Aug 31, 2006. Check the license (California G68853, 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
1215048632
Name
Hayward Clinton Maben
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
G68853 CA
Self-reported in NPPES; status is on the state search
Practice location
3300 Webster St, Oakland, CA 94609
Phone
(510) 451-1875
Enumerated
Aug 31, 2006
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20040401001583); accepts Medicare assignment
Medical or professional school
Meharry Medical College School Of Medicine, 1986
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 3300 Webster St

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

  1. Robert Ansel, M.D.Neuromusculoskeletal Medicine & OMM Physician1114057296
  2. Linda Avery, PTPhysical Therapist1174530653
  3. Lisa Bailey, M.D.Specialist1861462251
  4. Amoreena Berg, MFTMarriage & Family Therapist1114254398
  5. Carolyn Bernstein, RN, NPAdult Health Nurse Practitioner1306146568
  6. Julie Billings, MDProcedural Dermatology Physician1801957584

Verify Hayward Clinton Maben in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G68853
    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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Industry payments in 2024: $132.08

1 payment: food and beverage; the largest payer was Medtronic, Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hayward Maben$132.08
  2. Specialty average$669.59

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. Permanente Medical Group IncSan Francisco, CA

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

Hayward Clinton Maben among 7,571 anesthesiology physician records in California

Hayward Clinton Maben, M.D. is one of 7,571 anesthesiology 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, 53% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1986 · median 2006 among the 4,868 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in California

There are 7,571 anesthesiology physician records in California.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Susan Cheng, M.D.Oakland, CA 946091962468793
  2. Jonathan Clarke, M.D.Oakland, CA 946091629034806
  3. James Crook, MDOakland, CA 946091477519197
  4. Mark Escajeda, M.D.Oakland, CA 946091619933371
  5. Mona Goldfine, M.D.Oakland, CA 946091558319426
  6. Claire Hargrove, M.D.Oakland, CA 946091851355259
  7. Timur Karaca, MDOakland, CA 946091225080708
  8. Heidi Nicoll-Merson, MDOakland, CA 946091073558565

Common questions

What is Hayward Clinton Maben, M.D.'s NPI number?

Hayward Clinton Maben, M.D.'s National Provider Identifier (NPI) is 1215048632, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Hayward Clinton Maben, M.D. located?

The NPPES record lists a practice address at 3300 Webster St, Oakland, CA, 94609. Phone: (510) 451-1875. Providers update this record themselves, so call before visiting.

How can I verify Hayward Clinton Maben, M.D.'s license?

NPPES lists California license number G68853, 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.

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.