Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Christopher Parker, MD

Individual provider Pulmonary Disease Physician · NPI 1518251735

Christopher Parker, MD is registered under Pulmonary Disease in Norman, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2011, 15 years ago. Practices with Healthfirst Physicians Management Services, Inc, a 30-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
15
Trained at
University of Oklahoma College of Medicine
Licensed in
OK
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

701 E Robinson St Ste 105
Norman, OK 73071-6625
Phone: (405) 515-4888
Fax: (405) 307-5620
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 28590 (OK)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 28590 (OK)

Record details

NPI number1518251735
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2011
Last updated in NPPESApril 29, 2020
Certification dateApril 29, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Healthfirst Physicians Management Services, Inc. — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients101
Services billed 148 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Ssm Health St Anthony Hospital - Shawnee Hospital · Shawnee, OK · listed as St Anthony Shawnee Hospital, Inc
  • Ssm Health St Anthony Hospital - Midwest Hospital · Midwest City, OK
  • Ssm Health St Anthony Hospital - Oklahoma City Hospital · Oklahoma City, OK

Colleagues at Healthfirst Physicians Management Services, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 30 clinicians in the practice; 12 are shown here.

Other providers in Norman