PROVIDER PROFILE · NPI 1902853393

John LinnM.D.

PRACTICERIDGE LAKE ASC, LLCSee all providers at this practice →

OphthalmologyMemphis, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

493

Unique beneficiaries

—

Total services

569

Distinct HCPCS

Medicare payment

$81K

Peer benchmark

Total Medicare services vs. 326 Ophthalmology providers in TN — bottom quintile (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

281

Beneficiaries

—

Total drug cost

$26K

Distinct drugs

Brand share

38.1%

Top prescribed drugs

Latanoprost62 claims

Prednisolone Acetate46 claims

Diclofenac Sodium38 claims

Brimonidine Tartrate/Timolol26 claims

Dorzolamide Hcl/Timolol Maleat24 claims

QUALITY · MIPS · 2024

Final MIPS score

84.7

Quality

86.0

Cost

74.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.41%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$627

Payment records

By payment type

Food and Beverage$627

REFERRAL NETWORK

Where John Linn'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OVERBEY, BARBARA	260	579
Mary Gilliland Certified Registered Nurse Anesthetist (CRNA) · Memphis, TN	59	96
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	44	64
WALTON, PAMELA	36	51
BAPTIST MEMORIAL HOSPITAL-DESOTO, INC,	24	40
Randol Mackey Certified Registered Nurse Anesthetist (CRNA) · Memphis, TN	23	35
Sarah Hodge Certified Registered Nurse Anesthetist (CRNA) · Germantown, TN	22	38
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	21	42
ELAM, JIMMY	20	33
Charles Hyman Optometry · West Memphis, AR	16	56
Subba Gollamudi Ophthalmology · Memphis, TN	15	22
Pravin Patel Family Practice · Coldwater, MS	11	49

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