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PROVIDER PROFILE · NPI 1467447284

Walter NahmM.D., PHD.

DermatologySan Diego, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
2,560
Beneficiaries
—
Total drug cost
$646K
Distinct drugs
35
Brand share
23.2%
Top prescribed drugs
Ciclopirox Olamine389 claims
Metronidazole350 claims
Triamcinolone Acetonide188 claims
Doxycycline Monohydrate173 claims
Montelukast Sodium141 claims
REFERRAL NETWORK

Where Walter Nahm'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). 8 inbound referrers · 14 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SHARP MEMORIAL HOSPITAL90591
Cabrillo Surgery Center
Ambulatory Surgical Center · San Diego, CA
90626
Unilab Corporation
Clinical Laboratory · West Hills, CA
68363
FRANCIS, DAVID41124
William Watts
Pathology · San Diego, CA
2684
REGENTS OF THE UNIVERSITY OF CALIFORNIA25212
Seong Ra
Pathology · Los Angeles, CA
2160
SHARP CORONADO HOSPITAL AND HEALTHCARE CENTER2163
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Cabrillo Surgery Center
Ambulatory Surgical Center · San Diego, CA
74429
SHARP MEMORIAL HOSPITAL68362
Unilab Corporation
Clinical Laboratory · West Hills, CA
65334
Brian Ronson
Radiation Oncology · Temecula, CA
551,431
FRANCIS, DAVID54176
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
37175
Seong Ra
Pathology · Los Angeles, CA
3599
Scripps Health
Clinical Laboratory · San Diego, CA
30213
REGENTS OF THE UNIVERSITY OF CALIFORNIA27230
William Watts
Pathology · San Diego, CA
2462
GROSSMONT HOSPITAL CORPORATION2280
SCRIPPS HEALTH1972
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$504
Payment records
6
By payment type
Long term medical supply or device loan$245
Food and Beverage$160
Education$99
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,324
Unique beneficiaries
—
Total services
25,903
Distinct HCPCS
45
Medicare payment
$4.8M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,546 Dermatology providers in CA — top quintile (cohort median 2,504).