Doctor profile · Federal record

Dr. Raimund Herzog, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · New Haven, CT

  • NPI 1740412675
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20 York St, Yale New Haven Hospital
New Haven, CT 065103220
(203) 688-4242
Mailing address
122 Nicoll St
New Haven, CT 065112622

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Connecticut #047639

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740412675. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
32
Distinct HCPCS
2
Medicare allowed
$4,018
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 17 13 $103
99215 Established patient office or other outpatient visit, 40-54 minutes 15 11 $151

In context: peer comparison

Among 18 peers in this city , average services per provider: 119. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$61
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GE HEALTHCARE 1 $60.62

By nature of payment

Food and Beverage
$61

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
0
Total drug cost
$24,616
Drug Type Claims Patients Total cost
Jardiance (Empagliflozin) Brand 16 0 $24,616

Frequently asked questions

Auto-generated from federal data
What is Dr. Raimund Herzog's medical specialty?
Dr. Raimund Herzog practices Endocrinology, Diabetes & Metabolism Physician in New Haven, CT.
Where does Dr. Raimund Herzog practice?
Dr. Raimund Herzog practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884242.
What is Dr. Raimund Herzog's NPI?
Dr. Raimund Herzog's National Provider Identifier (NPI) is 1740412675, issued by NPPES.
Does Dr. Raimund Herzog accept Medicare assignment?
Yes. Dr. Raimund Herzog accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Raimund Herzog commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.