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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

WILLIAM CHARLES MAUPIN M.D.
NPI 1104866300
Anesthesiology in Oklahoma City, OK

Active since June 07, 2006PECOS Enrolled
88.65/100
CMS Quality Rating
4200 W MEMORIAL RD, #703, OKLAHOMA CITY, OK 73120(405) 755-1080(405) 751-8923 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About William Charles Maupin M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM CHARLES MAUPIN M.D. (NPI 1104866300) is an individual anesthesiology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (18098) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Oklahoma College Of Medicine (1991).

NPPES Registry Identity

NPI1104866300
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameWILLIAM CHARLES MAUPINCredential: M.D.
Location Address4200 W MEMORIAL RD, #703Oklahoma City, OK 73120-9350
Mailing Address4200 W Memorial Rd, #703Oklahoma City, OK 73120-9350 · (405) 755-1080 · Fax (405) 751-8923
Phone(405) 755-1080
Fax(405) 751-8923
Sole ProprietorNo
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1991
Enumeration DateJune 7, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1104866300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in OK · 18098
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
4200 W MEMORIAL RD, Oklahoma City, OK 73120
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William Charles Maupin M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002945326
PECOS Enrollment IDI20100525000974
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
152 services143 patients
Anesthesia for procedure on eyelid 00103
Anesthesia for an eyelid procedure helps ensure comfort and painlessness during the operation. It's typically a local anesthetic, applied to numb your eyelid and surrounding area. You'll likely be awake but won't feel any discomfort. It's a safe, routine part of many eye procedures.
50 services50 patients
Anesthesia for other procedure on eye 00140
Anesthesia for an eye procedure involves administering medication to numb your eye and surrounding area, ensuring you feel no pain during the operation. It can be local (only the eye area) or general (whole body). It's safe and helps make the procedure comfortable.
27 services26 patients
Anesthesia for retinal surgery 00145
Anesthesia for retinal surgery involves using medications to numb your eye and surrounding area. This prevents pain and discomfort during the procedure. You may also receive medication to help you relax. The anesthesia can be local (just your eye) or general (you're asleep).
22 services21 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.65/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.65
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

H. T. KURKJIAN MD INC
Urology
4200 W MEMORIAL RD, SUITE 713
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 755-2780
DR. JULIE ANNE STREBEL MD
Obstetrics & Gynecology
4200 W MEMORIAL RD, SUITE 201
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 749-4200
BRYAN ORME, M.D., P.C.
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 755-1080
JOHN W KINSINGER, MD PC
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 755-1080
BASEL HASSOUN, INC
Urology
4200 W MEMORIAL RD, SUITE 501
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 749-9889
JAMES EARLEY, M.D., P.C.
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 755-1080
VANCE ROBIDEAUX, M.D., P.C.
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 755-1080
GEOFFREY TAYLOR, M.D., P.C.
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Oklahoma County (405) 755-1080

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Maupin's NPI number?

The NPI number for William Maupin is 1104866300. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is William Maupin located?

William Maupin practices at 4200 W Memorial Rd #703, Oklahoma City, OK 73120. The listed phone number is (405) 755-1080.

What is William Maupin's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is William Maupin enrolled in Medicare?

Yes. William Maupin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does William Maupin accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Oscar Insurance Company list William Maupin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Maupin was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.