caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1174518906

Douglas KliewerM. D.

PRACTICEADULT GASTROENTEROLOGY ASSOCIATES INCSee all providers at this practice →
Internal MedicineTulsa, OKI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 370057
Hospital
CCN 370091
Hospital
CCN 370171
Hospital
CCN 370210
Hospital
CCN 370218
Hospital
REFERRAL NETWORK

Where Douglas Kliewer's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 14 inbound referrers · 27 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SAINT FRANCIS HOSPITAL, INC.142414
REGIONAL MEDICAL LABORATORY, INC44186
CARSTENS, MARY1937
CASSIDY, JOHN1944
Steven Leonard
Diagnostic Radiology · Tulsa, OK
1864
SAINT FRANCIS HOSPITAL SOUTH LLC1730
Jane Bare
Cardiology · Tulsa, OK
1738
Tulsa Ok Endoscopy Asc Llc
Ambulatory Surgical Center · Tulsa, OK
1724
Suchitra Godara
Diagnostic Radiology · Tulsa, OK
1532
John Jennings
Diagnostic Radiology · Tulsa, OK
1532
Tulsa Medical Laboratory, Llc
Clinical Laboratory · Tulsa, OK
1422
Emil Schelbar
Pulmonary Disease · Tulsa, OK
1361
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Tulsa Ok Endoscopy Asc Llc
Ambulatory Surgical Center · Tulsa, OK
175446
Tulsa Medical Laboratory, Llc
Clinical Laboratory · Tulsa, OK
135363
Saint Francis Outreach Services Llc
Clinical Laboratory · Tulsa, OK
99306
SAINT FRANCIS HOSPITAL, INC.85208
MEEK, STEVE67160
Stephanie Hilst
Certified Registered Nurse Anesthetist (CRNA) · Tulsa, OK
57138
Joseph Ware
Certified Registered Nurse Anesthetist (CRNA) · Sapulpa, OK
4098
REGIONAL MEDICAL LABORATORY, INC40164
Steven Leonard
Diagnostic Radiology · Tulsa, OK
2147
Suchitra Godara
Diagnostic Radiology · Tulsa, OK
1734
Walter Taylor
Diagnostic Radiology · Tulsa, OK
1738
SAINT FRANCIS HOSPITAL SOUTH LLC1736
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.
PRESCRIBING · PART D · 2024
Total Rx claims
477
Beneficiaries
—
Total drug cost
$50K
Distinct drugs
12
Brand share
47.6%
Top prescribed drugs
Pantoprazole Sodium99 claims
Sodium Chloride/Nahco3/Kcl/Peg53 claims
Famotidine50 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl50 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl45 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
631
Unique beneficiaries
—
Total services
5,457
Distinct HCPCS
14
Medicare payment
$149K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 642 Internal Medicine providers in OK — top quintile (cohort median 885).
QUALITY · MIPS · 2024
Final MIPS score
85.4
Quality
72.8
Cost
76.8
Improvement activities
40.0
Promoting interop.
98.0
Payment adjustment
0.44%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
122
By payment type
Food and Beverage$2K
Education$18