What is Gregory Caldwell's specialty?

Gregory Caldwell (NPI 1205827912) is a Medicare-billing provider whose primary specialty is Optometry in Duncansville, PA.

Where does Gregory Caldwell practice?

Gregory Caldwell practices in Duncansville, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1205827912.

How much does Medicare pay Gregory Caldwell?

Gregory Caldwell (NPI 1205827912) received approximately $20K in total Medicare Part B payments, serving 159 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1205827912

Gregory CaldwellO.D.

PRACTICERYAN D. IMLER OD, PCSee all providers at this practice →

OptometryDuncansville, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

257

Unique beneficiaries

—

Total services

325

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 1,495 Optometry providers in PA — above median (cohort median 322).

PRESCRIBING · PART D · 2024

Total Rx claims

363

Beneficiaries

—

Total drug cost

$596K

Distinct drugs

Brand share

60.9%

Top prescribed drugs

Latanoprost106 claims

Dorzolamide Hcl/Timolol Maleat100 claims

Bimatoprost42 claims

Netarsudil Mesylat/Latanoprost35 claims

Doxycycline Monohydrate18 claims

QUALITY · MIPS · 2024

Final MIPS score

97.3

Quality

94.7

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.94%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$90K

Payment records

150

By payment type

Compensation for serving as faculty or as a speaker for a medical education program$51K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$19K

Consulting Fee$7K

Travel and Lodging$7K

Food and Beverage$6K

Top paying entities

Compensation for serving as faculty or as a speaker for a medical education program$51K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$19K

Consulting Fee$7K

Travel and Lodging$7K

Food and Beverage$6K

REFERRAL NETWORK

Where Gregory Caldwell'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NASON MEDICAL CENTER LLC	17	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UPMC ALTOONA	39	68
NASON MEDICAL CENTER LLC	14	18
Stewart Vanhorn Ophthalmology · Brookville, PA	12	40
Laurel Laser & Surgery Center, L.P. Ambulatory Surgical Center · Duncansville, PA	11	16

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events