What is David Glaser's specialty?

David Glaser (NPI 1891807137) is a Medicare-billing provider whose primary specialty is Ophthalmology in Florissant, MO.

Where does David Glaser practice?

David Glaser practices in Florissant, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1891807137.

How much does Medicare pay David Glaser?

David Glaser (NPI 1891807137) received approximately $1.3M in total Medicare Part B payments, serving 576 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891807137

David GlaserMD

PRACTICERETINA ASSOCIATES OF ST LOUIS, INCSee all providers at this practice →

OphthalmologyFlorissant, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,947

Unique beneficiaries

—

Total services

10,286

Distinct HCPCS

Medicare payment

$1.2M

Peer benchmark

Total Medicare services vs. 284 Ophthalmology providers in MO — top quintile (cohort median 2,050).

PRESCRIBING · PART D · 2024

Total Rx claims

322

Beneficiaries

—

Total drug cost

$28K

Distinct drugs

Brand share

46.0%

Top prescribed drugs

Tobramycin/Dexamethasone79 claims

Latanoprost44 claims

Ketorolac Tromethamine43 claims

Prednisolone Acetate34 claims

Bromfenac Sodium23 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

97.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where David Glaser'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
MERCY HOSPITALS EAST COMMUNITIES	66	225
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	32	77
MISSOURI BAPTIST MEDICAL CENTER	31	68
SSM HEALTH CARE ST. LOUIS	23	81
NPI 1457361024	18	32
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Maryland Heights, MO	16	40
BARNES JEWISH ST PETERS HOSPITAL INC	15	37
Tammara Goldschmidt Anesthesiology · Ballwin, MO	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