DR. GREGORY ROSS PITTMAN M.D.
NPI 1679538938
Surgery in Tulsa, OK

Active since April 19, 2006PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
8803 S 101ST EAST AVE, STE. 320, TULSA, OK 74133(918) 294-8000(918) 294-0006 Get Directions Write a Review

NPPES record last updated: May 6, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Gregory Ross Pittman M.d. NPPES

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

DR. GREGORY ROSS PITTMAN M.D. (NPI 1679538938) is an individual surgery provider in Tulsa, Oklahoma, licensed in Oklahoma (15668) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Hillcrest Hospital South, and is a graduate of University Of Oklahoma College Of Medicine (1985).

NPPES Registry Identity

NPI1679538938
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. GREGORY ROSS PITTMANCredential: M.D.
Location Address8803 S 101ST EAST AVE, STE. 320Tulsa, OK 74133-5726
Mailing Address8803 S 101st East Ave, Ste. 320Tulsa, OK 74133-5726 · (918) 294-8000 · Fax (918) 294-0006
Fax(918) 294-0006
Sole ProprietorNo
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1985
Enumeration DateApril 19, 2006
Last NPPES UpdateMay 6, 2014
NPI 1679538938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in OK · 15668
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

8803 S 101ST EAST AVE, Tulsa, OK 74133

Other Identifiers 2

Medicare PINOKAAA3959OK
Medicaid100137440AOK

Accepted 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 Ross Pittman 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 ID6406840933
PECOS Enrollment IDI20041109000329
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 9

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit, 45-59 minutes 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
98 services98 patients
Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
57 services51 patients
Repair of hernia of muscle at esophagus and stomach with implantation of mesh using an endoscope 43282
This procedure fixes a hernia, a bulge or tear, in the muscle where the esophagus meets the stomach. Using an endoscope, a thin tube with a camera, a mesh is implanted to strengthen the area and prevent future hernias.
25 services25 patients
Removal of gallbladder using an endoscope 47562
This procedure, known as endoscopic gallbladder removal, involves a surgeon using a special tool called an endoscope to remove your gallbladder through small incisions. It's typically done to treat gallstones and related complications. It's a less invasive method, often leading to quicker recovery.
21 services21 patients
Repair of groin hernia using an endoscope 49650
This procedure involves the use of an endoscope, a thin tube with a camera, to repair a hernia in the groin area. The surgeon makes small incisions, inserts the endoscope, and uses special tools to fix the hernia. This minimally invasive technique often results in quicker recovery times.
18 services18 patients
Initial hospital inpatient care per day, typically 50 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Hillcrest Hospital South

Acute Care Hospitals · Tulsa, OK
4/5 CMS rating
OwnershipProprietary
CMS Certification Number370202
Location8801 South 101st East AvenueTulsa, OK 74133 · Tulsa County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74133 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
Most-billed visit code 99213
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.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
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.

Family Medicine
8803 S 101ST EAST AVE, SUITE 370
TULSA, OK 74133
Dermatology
8803 S 101ST EAST AVE, STE 335
TULSA, OK 74133
Dermatology (MOHS-Micrographic Surgery)
8803 S 101ST EAST AVE, SUITE 335
TULSA, OK 74133
Neurological Surgery
8803 S 101ST EAST AVE, SUITE 305
TULSA, OK 74133
Family Medicine
8803 S 101ST EAST AVE, STE. 145
TULSA, OK 74133
Pediatrics (Adolescent Medicine)
8803 S 101ST EAST AVE, STE 200
TULSA, OK 74133
Clinic/Center (Ambulatory Surgical)
8803 S 101ST EAST AVE, SUITE 160
TULSA, OK 74133
Internal Medicine
8803 S 101ST EAST AVE, STE 100
TULSA, OK 74133

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679538938, enumerated as an "individual" on April 19, 2006.

The provider is located at 8803 S 101ST EAST AVE STE. 320 TULSA, OK 74133 and the phone number is (918) 294-8000.

Surgery with taxonomy code 208600000X.

The provider might be accepting Accepts: Ambetter from Arkansas Health & Wellness, Ambetter. Please consult your insurance carrier or call the provider to verify.

Gregory Pittman is affiliated with: HILLCREST HOSPITAL SOUTH.