PROVIDER PROFILE · NPI 1679648281

Robert DettmerMD

PRACTICESTEPHEN L. RACHLIN, MD, PCSee all providers at this practice →

Internal MedicineStamford, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

885

Unique beneficiaries

—

Total services

961

Distinct HCPCS

Medicare payment

$102K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in CT — top quintile (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

352

Beneficiaries

—

Total drug cost

$53K

Distinct drugs

Brand share

22.7%

Top prescribed drugs

Omeprazole73 claims

Famotidine56 claims

Dexlansoprazole51 claims

Pantoprazole Sodium50 claims

Mesalamine22 claims

QUALITY · MIPS · 2024

Final MIPS score

92.0

Quality

89.2

Cost

78.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.72%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

147

By payment type

Food and Beverage$3K

Education$19

REFERRAL NETWORK

Where Robert Dettmer'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STAMFORD HOSPITAL	357	1,454
PODESTA, AUGUSTO	67	155
Tal Oren Pathology · Suffern, NY	57	136
Elgida Volpicelli Pathology · Brookline, MA	52	116
Elizabeth Gaary Diagnostic Radiology · Hudson, OH	51	94
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	29	74
Alla Koorn Anesthesiology · Stamford, CT	28	77
HECHT, HARVEY	28	64
HARTFORD HEALTHCARE LABORATORIES	21	55
OPTIMUS HEALTH CARE INC.	17	67
Jennifer Jout Anesthesiology · Dix Hills, NY	16	35
DENHAM, MARGOT	16	32

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