1. Home
  2. Directory
  3. Oklahoma
  4. City
  5. Internal Medicine
  6. NPI Profile

DR. GREGORY L. BLAIR MD
NPI 1417999616
Internal Medicine in Oklahoma City, OK

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment
7 S MICKEY MANTLE DR, SUITE 325, OKLAHOMA CITY, OK 73104(405) 232-0101(405) 232-0102 Get Directions Write a Review

NPPES record last updated: February 14, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gregory L. Blair Md NPPES

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

DR. GREGORY L. BLAIR MD (NPI 1417999616) is an individual internal medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (19544) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Ssm Health St Anthony Hospital - Oklahoma City, and is a graduate of University Of Oklahoma College Of Medicine (1993).

NPPES Registry Identity

NPI1417999616
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. GREGORY L. BLAIRCredential: MD
Location Address7 S MICKEY MANTLE DR, SUITE 325Oklahoma City, OK 73104-2458
Mailing AddressPo Box 268922Oklahoma City, OK 73126-8922 · (405) 231-3857 · Fax (405) 272-7977
Phone(405) 232-0101
Fax(405) 232-0102
Sole ProprietorNo
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1993
Enumeration DateJune 12, 2006
Last NPPES UpdateFebruary 14, 2013
✔ NPI 1417999616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OK · 19544
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
7 S MICKEY MANTLE DR, Oklahoma City, OK 73104
Open in Google Maps ↗

Other Identifiers 3

Medicaid100091280AOK
Medicare UPINH14237OK
OtherOK700309Ptan

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health and more.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

Dr. Gregory L. Blair Md 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 ID7810084068
PECOS Enrollment IDI20081113000372
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 6

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
352 services156 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
173 services161 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
130 services119 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
90 services44 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
36 services12 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
18 services16 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ssm Health St Anthony Hospital - Oklahoma City

Acute Care Hospitals · Oklahoma City, OK
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number370037
Location1000 North Lee AvenueOklahoma City, OK 73101 · Oklahoma County
Emergency services Birthing friendly

Ssm Health St Anthony Hospital - Midwest

Acute Care Hospitals · Midwest City, OK
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370094
Location2825 Parklawn DriveMidwest City, OK 73110 · Oklahoma County
Emergency services

Ssm Health St Anthony Hospital - Shawnee

Acute Care Hospitals · Shawnee, OK
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370149
Location1102 W MacarthurShawnee, OK 74804 · Pottawatomie County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$123.06 typical visit price
range $53.00 – $162.61
Typical copayment $30.76 (range $13.25 – $40.65)
Most-billed visit code 99204
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
87%63 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers15 claims15 services$14.37 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers18 claims18 services$62.40 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

MRS. MICHELLE JOANN MCGOLDEN ARNP
Nurse Practitioner (Adult Health)
7 S MICKEY MANTLE DR, SUITE 325
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 232-0101
PHYSICIANS AT HOME, INC.
Family Medicine (Geriatric Medicine)
7 S MICKEY MANTLE DR, STE. 325
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 232-0101
MR. ROB MCGREGOR PHILLIPS PHYSICIAN ASSISTANT
Physician Assistant
7 S MICKEY MANTLE DR, SUITE 325
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 232-0101
DR. JAMES MICHAEL FERRIS M.D.
Family Medicine
7 S MICKEY MANTLE DR, SUITE 325
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 232-0101

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 Gregory Blair's NPI number?

The NPI number for Gregory Blair is 1417999616. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Gregory Blair located?

Gregory Blair practices at 7 S Mickey Mantle Dr Suite 325, Oklahoma City, OK 73104. The listed phone number is (405) 232-0101.

What is Gregory Blair's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Gregory Blair enrolled in Medicare?

Yes. Gregory Blair 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 Gregory Blair accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health and Providence Health Plan list Gregory Blair 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.

Is Gregory Blair affiliated with any hospitals?

According to CMS data, Gregory Blair is affiliated with Ssm Health St Anthony Hospital - Oklahoma City, Ssm Health St Anthony Hospital - Midwest and Ssm Health St Anthony Hospital - Shawnee.

When was this NPI record last updated?

The NPPES record for Gregory Blair was last updated on February 14, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.