NPPES file of Aug 9, 2026

David C. Mansfield, PA

Physician Assistant · Tulsa, OK

David C. Mansfield, PA is a physician assistant with a practice address in Tulsa, Oklahoma, and NPI 1902863327, issued on Apr 28, 2006. Check the license (Oklahoma 1197, as entered in NPPES) with the Oklahoma board that licenses this profession; 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
1902863327
Name
David C. Mansfield
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
1197 OK
Self-reported in NPPES; status is on the state search
Practice location
2929 S Garnett RD, Tulsa, OK 74129
Phone
(918) 665-1520
Enumerated
Apr 28, 2006
Record last updated
May 27, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(405) 749-4561
Medicaid ID
100203200A OK
Medicare enrollment
Enrolled (PECOS I20040123000439); accepts Medicare assignment
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 2929 S Garnett RD

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

  1. Doyle Bender, MDEmergency Medicine Physician1659338796
  2. William Bickell, MDEmergency Medicine Physician1861459570
  3. Mark Brandenburg, MDEmergency Medicine Physician1588621627
  4. Courtney Garner, NPFamily Nurse Practitioner1548509177
  5. Tuan Huynh, PA-CPhysician Assistant1649715814
  6. Suzanne Iliff, PAPhysician Assistant1245297639

Verify David C. Mansfield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 1197
    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
Find the Oklahoma 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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76% fewer Medicare Part D claims than the average physician assistant in 2024

201 Medicare Part D claims for 154 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. David Mansfield201
  2. Specialty average830

Most prescribed

  1. Doxycycline Hyclate43 claims
  2. Methylprednisolone19 claims
  3. Amoxicillin-Clavulanate Potass15 claims
  4. Mupirocin12 claims
  5. Sulfamethoxazole-Trimethoprim12 claims
  6. Cephalexin11 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: $14.96

1 payment: food and beverage; the largest payer was Pfizer Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Mansfield$14.96
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Hillcrest Urgent Care, LLCTulsa, OK
  2. Tulsa Emergency Medical Center IncTulsa, OK

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

David C. Mansfield among 1,870 physician assistant records in Oklahoma

David C. Mansfield, PA is one of 1,870 physician assistant records with a practice address in Oklahoma. 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 78% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2001 · median 2017 among the 1,246 with a school on file
  • Record last updated2008 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

393 physician assistant records list a practice address in Tulsa

They are 393 of the 18,643 NPPES records with a practice address in Tulsa, and 1,870 physician assistant records in Oklahoma.

The 8 physician assistant records with the nearest ZIP codes

  1. Alan Brokenicky, PATulsa, OK 741291184889768
  2. Tuan Huynh, PA-CTulsa, OK 741291649715814
  3. Suzanne Iliff, PATulsa, OK 741291245297639
  4. Leslie Joliff, PATulsa, OK 741291477091049
  5. Timothy Marlow, PATulsa, OK 741291811954241
  6. Roger Moore, PATulsa, OK 741291295793099
  7. Stacey Morrison, P.A.Tulsa, OK 741291871562124
  8. Daniel Oetken, P.A.Tulsa, OK 741291962413864

Common questions

What is David C. Mansfield, PA's NPI number?

David C. Mansfield, PA's National Provider Identifier (NPI) is 1902863327, issued on Apr 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David C. Mansfield, PA located?

The NPPES record lists a practice address at 2929 S Garnett RD, Tulsa, OK, 74129. Phone: (918) 665-1520. Providers update this record themselves, so call before visiting.

How can I verify David C. Mansfield, PA's license?

NPPES lists Oklahoma license number 1197, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does David C. Mansfield, PA prescribe under Medicare Part D?

In 2024, David C. Mansfield, PA had 201 Medicare Part D claims for 154 beneficiaries; the average among physician assistant prescribers was 830. 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.