Stacy Marie Chronister, D.O.
Internal Medicine Physician · Tulsa, OK
Stacy Marie Chronister, D.O. is an internal medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1194987750, issued on Jun 25, 2008. Check the license (Oklahoma 4888, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Stacy Marie Chronister
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 4888 OK
P1629 TX
Self-reported in NPPES; status is on the state search - Practice location
- 717 S Houston Ave Ste 304, Tulsa, OK 74127
- Phone
- (918) 382-5064
- Enumerated
- Jun 25, 2008
- Record last updated
- Oct 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (918) 382-3589
- Medicaid ID
- 200612290B OK
- Medicare enrollment
- Enrolled (PECOS I20151113000137); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 2008
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 717 S Houston Ave Ste 304
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Abernathy, PA-CMedical Physician Assistant1750716809
- Justin Chronister, D.O.Internal Medicine Physician1720248529
- Katherine Cook, DOInternal Medicine Physician1821253410
- Michael Games, DOStudent in an Organized Health Care Education/Training Program1124888235
- Ashni Gregory, DOStudent in an Organized Health Care Education/Training Program1912692716
- Amy Harrison, P.A.Physician Assistant1467782094
Verify Stacy Marie Chronister in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 4888Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
522 Medicare Part D claims for 166 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Atorvastatin Calcium33 claims
- Albuterol Sulfate Hfa27 claims
- Lisinopril21 claims
- Carvedilol17 claims
- Gabapentin17 claims
- Jardiance17 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: $23,663.69
29 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Oklahoma State UniversityTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stacy Marie Chronister among 1,115 internal medicine physician records in Oklahoma
Stacy Marie Chronister, D.O. is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2008 · median 2007 among the 653 with a school on file
- Record last updated2019 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
307 internal medicine physician records list a practice address in Tulsa
They are 307 of the 18,643 NPPES records with a practice address in Tulsa, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Tulsa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Alcorn, DOTulsa, OK 741271063952562
- Damon Baker, DOTulsa, OK 741271124096573
- Justin Chronister, D.O.Tulsa, OK 741271720248529
- Katherine Cook, DOTulsa, OK 741271821253410
- Zachary Griffin, DOTulsa, OK 741271922685049
- Leonard LacefieldTulsa, OK 741271447590088
- Maria Ramos, D.O.Tulsa, OK 741271184853186
- Paul Rock, D.O.Tulsa, OK 741271053371682
Common questions
What is Stacy Marie Chronister, D.O.'s NPI number?
Stacy Marie Chronister, D.O.'s National Provider Identifier (NPI) is 1194987750, issued on Jun 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Stacy Marie Chronister, D.O. located?
The NPPES record lists a practice address at 717 S Houston Ave Ste 304, Tulsa, OK, 74127. Phone: (918) 382-5064. Providers update this record themselves, so call before visiting.
How can I verify Stacy Marie Chronister, D.O.'s license?
NPPES lists Oklahoma license number 4888, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stacy Marie Chronister, D.O. prescribe under Medicare Part D?
In 2024, Stacy Marie Chronister, D.O. had 522 Medicare Part D claims for 166 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.