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PROVIDER PROFILE · NPI 1265727580

John WahM.D.

Internal MedicineWestminster, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
23.0
Quality
0.0
Cost
76.7
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-6.24%
Individual
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (7)

CCN 211516
Hospice
CCN 211522
Hospice
CCN 210005
Hospital
CCN 215017
Nursing home
CCN 215136
Nursing home
CCN 215199
Nursing home
CCN 215313
Nursing home
PRESCRIBING · PART D · 2024
Total Rx claims
4,061
Beneficiaries
—
Total drug cost
$263K
Distinct drugs
94
Brand share
23.0%
Top prescribed drugs
Levothyroxine Sodium293 claims
Atorvastatin Calcium264 claims
Apixaban242 claims
Furosemide184 claims
Sertraline Hcl152 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,038
Unique beneficiaries
—
Total services
3,010
Distinct HCPCS
9
Medicare payment
$286K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).
REFERRAL NETWORK

Where John Wah'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). 31 inbound referrers · 40 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
87230
Marjorie Simpson
Nurse Practitioner · Westminster, MD
52619
Butler Medical Transport, Llc
Ambulance Service Provider · Windsor Mill, MD
32191
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
30107
FUGOSO, VALERIANO30191
Steven Caplan
Podiatry · Owings Mills, MD
2994
WESTMINSTER FIRE ENGINE & HOSE CO. NO. 1, INC2885
Bertan Ozgun
Diagnostic Radiology · Baltimore, MD
28117
Naveed Shah
Internal Medicine · Westminster, MD
28153
Phillip Byrd
Diagnostic Radiology · Baltimore, MD
28126
Amit Narula
Pulmonary Disease · Westminster, MD
24122
Radhika Kuna
Cardiology · Westminster, MD
2267
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CARROLL HOSPITAL CENTER, INC.1641,683
MM SYKESVILLE LLC62344
Ernesto Mendoza
Family Practice · Westminster, MD
57166
Marjorie Simpson
Nurse Practitioner · Westminster, MD
53581
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
51119
TAI-KLAWSON, HIN47501
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
41131
Abimbola Runsewe
Nurse Practitioner · Windsor Mill, MD
40248
Symphony Diagnostic Services No 1 Llc
Portable X-Ray Supplier · Sparks, MD
40211
Naveed Shah
Internal Medicine · Westminster, MD
30126
Steven Caplan
Podiatry · Owings Mills, MD
2783
Butler Medical Transport, Llc
Ambulance Service Provider · Windsor Mill, MD
26136
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.