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PROVIDER PROFILE · NPI 1144252040

Greti Petersen

Internal MedicineBakersfield, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050455
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
23
Unique beneficiaries
—
Total services
25
Distinct HCPCS
1
Medicare payment
$2K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — bottom quintile (cohort median 531).
REFERRAL NETWORK

Where Greti Petersen'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). 23 inbound referrers · 41 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
KERN COUNTY HOSPITAL AUTHORITY2001,067
Justin Pearlman
Internal Medicine · Brookline, MA
931,009
Pacific Point Laboratories, Inc.
Clinical Laboratory · San Luis Obispo, CA
66263
CHING, JAMES63382
William Gilli
Internal Medicine · Bakersfield, CA
36262
ROOS, EUGENE35138
GOUD, ASHA35137
Nabil Yassa
Diagnostic Radiology · Tulsa, OK
2381
Ishaan Kalha
Gastroenterology · Bakersfield, CA
22107
Augustine Munoz
Internal Medicine · Bakersfield, CA
22168
Nasser Khan
Cardiology · Bakersfield, CA
2193
Royce Johnson
Infectious Disease · Bakersfield, CA
20169
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
KERN COUNTY HOSPITAL AUTHORITY2331,493
RAGLAND, ALAN76340
William Gilli
Internal Medicine · Bakersfield, CA
55546
CHING, JAMES55252
Justin Pearlman
Internal Medicine · Brookline, MA
52486
Hall Ambulance Service Inc
Ambulance Service Provider · Bakersfield, CA
49233
Arash Heidari
Infectious Disease · Bakersfield, CA
44868
Mohammad Naheedy
Diagnostic Radiology · Bakersfield, CA
43174
Pacific Point Laboratories, Inc.
Clinical Laboratory · San Luis Obispo, CA
39210
ROOS, EUGENE34154
Rajinder Singh
Diagnostic Radiology · Fresno, CA
3296
Saman Ratnayake
Internal Medicine · Bakersfield, CA
30569
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
473
Beneficiaries
—
Total drug cost
$14K
Distinct drugs
18
Brand share
9.3%
Top prescribed drugs
Atorvastatin Calcium61 claims
Amlodipine Besylate49 claims
Levothyroxine Sodium39 claims
Metformin Hcl36 claims
Pantoprazole Sodium33 claims
QUALITY · MIPS · 2024
Final MIPS score
88.0
Quality
47.7
Cost
82.3
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.55%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$147
Payment records
4
By payment type
Education$80
Food and Beverage$67