Doctor profile · Federal record

Dr. Danielle Loeb, MD

Internal Medicine Physician (CMS: Internal Medicine) · Endocrinology, Diabetes & Metabolism Physician · Internal Medicine Physician · New York, NY

  • NPI 1376699975
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
10 Union Sq E
New York, NY 100033314
(212) 844-8100
Additional location
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Additional location
1635 Aurora CT
Aurora, CO 800452541
(720) 848-2650
Show 1 more location
Additional location
First Avenue at 16Th Street
New York, NY 10003
Mailing address
1 Gustave L Levy Pl # 1118
New York, NY 100296504

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
March 13, 2024
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
New York #316080 · Colorado #DR.0047577 · Colorado #47577

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376699975. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
117
Distinct HCPCS
4
Medicare allowed
$11,040
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 50 44 $109
99213 Established patient office or other outpatient visit, 20-29 minutes 35 33 $74
99214 Established patient office or other outpatient visit, 30-39 minutes 18 14 $109
99213 Established patient office or other outpatient visit, 20-29 minutes 14 12 $74

In context: peer comparison

Among 559 peers in this city , average services per provider: 137. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,708
Patients
802
Total drug cost
$67,898
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 322 159 $6,794
Amlodipine Besylate Generic 144 74 $1,476
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 141 48 $4,683
Lisinopril Generic 132 65 $920
Famotidine Generic 119 55 $2,381
Fluticasone Propionate Generic 114 43 $1,256
Metformin Hcl Generic 106 51 $1,039
Losartan Potassium Generic 97 57 $1,764
Nifedipine Er (Nifedipine) Brand 95 48 $4,574
Omeprazole Generic 83 33 $1,704

Frequently asked questions

Auto-generated from federal data
What is Dr. Danielle Loeb's medical specialty?
Dr. Danielle Loeb practices Internal Medicine Physician in New York, NY.
Where does Dr. Danielle Loeb practice?
Dr. Danielle Loeb practices at 10 Union Sq E, New York, NY 100033314. Office phone: 2128448100.
What is Dr. Danielle Loeb's NPI?
Dr. Danielle Loeb's National Provider Identifier (NPI) is 1376699975, issued by NPPES.
Does Dr. Danielle Loeb accept Medicare assignment?
Yes. Dr. Danielle Loeb accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Danielle Loeb 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 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.