PROVIDER PROFILE · NPI 1740279710

Christian SerdahlM.D.

PRACTICEEYE SITE SACRAMENTO MEDICAL GROUP, INCSee all providers at this practice →

OphthalmologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

627

Unique beneficiaries

—

Total services

681

Distinct HCPCS

Medicare payment

$52K

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — below median (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

642

Beneficiaries

—

Total drug cost

$72K

Distinct drugs

Brand share

35.7%

Top prescribed drugs

Latanoprost339 claims

Bimatoprost61 claims

Dorzolamide Hcl/Timolol Maleat52 claims

Timolol Maleate49 claims

Brimonidine Tartrate/Timolol38 claims

QUALITY · MIPS · 2024

Final MIPS score

80.8

Quality

77.9

Cost

58.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.24%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$146

Payment records

By payment type

Food and Beverage$146

REFERRAL NETWORK

Where Christian Serdahl'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sacramento Surgery Center Associates, L P Ambulatory Surgical Center · Sacramento, CA	139	211
DIGNITY HEALTH	54	143
KWOK, MONICE	17	27
Bea Kandra Anesthesiology · Sacramento, CA	13	15
Emil Tanghetti Dermatology · Sacramento, CA	13	14
BASS, LAWRENCE	12	12
Saman Teymouri Internal Medicine · Sacramento, CA	12	18
John Rosten Optometry · Dixon, CA	11	17

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history