Doctor profile · Federal record

Dr. Tatiana Baron, D.O.

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

  • NPI 1790922888
  • Accepts Medicare
  • MIPS 84.1 / 100 · 2023
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3003 New Hyde Park RD, Sutie 201
New Hyde Park, NY 110421214
(516) 327-0850
fax (516) 327-0920

Credentials & registration

NPPES · NUCC
NPI registered
January 2009 — 17 yrs on file
Profile last updated
February 29, 2012
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
New York #250931

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790922888. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
9,004
Distinct HCPCS
10
Medicare allowed
$266,701
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 1,080 11 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 689 347 $150
36415 Insertion of needle into vein for collection of blood sample 600 318 $8
80053 Blood test, comprehensive group of blood chemicals 558 307 $10
84439 Thyroxine (thyroid chemical), free 506 307 $9
84443 Blood test, thyroid stimulating hormone (tsh) 506 306 $16
84481 Thyroid hormone, t3 measurement, free 504 306 $17
82985 Glycated protein level 468 241 $16
80061 Blood test, lipids (cholesterol and triglycerides) 466 250 $13
83721 Ldl cholesterol level 466 250 $10

In context: peer comparison

Among 9 peers in New Hyde Park Endocrinology, Diabetes & Metabolism Physician, average services per provider: 976. This provider delivers 9.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$352
Transactions
16
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 4 $84.33
Xeris Pharmaceuticals, INC. 2 $46.37
Novartis Pharmaceuticals Corporation 2 $33.83
Regeneron Healthcare Solutions, INC. 1 $30.81
Sanofi-Aventis U.S. LLC 1 $28.91
Lilly USA, LLC 1 $26.84
Ibsa Pharma INC. 1 $24.25
Abbott Laboratories 1 $23.88
Amneal Pharmaceuticals LLC 1 $20.09
Avvisto Therapeutics, LLC 1 $19.40
Antares Pharma, INC. 1 $13.15

By nature of payment

Food and Beverage
$352

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,225
Patients
614
Total drug cost
$1,335,369
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 319 77 $6,400
Metformin Hcl ER (Metformin Hcl) Brand 268 82 $5,723
Jardiance (Empagliflozin) Brand 182 49 $254,194
Ozempic (Semaglutide) Brand 182 52 $418,281
Synthroid (Levothyroxine Sodium) Brand 181 48 $16,304
Metformin Hcl Generic 166 48 $1,921
Rosuvastatin Calcium Generic 146 45 $2,034
Mounjaro (Tirzepatide) Brand 138 32 $218,121
Atorvastatin Calcium Generic 118 30 $1,876
Losartan Potassium Generic 102 32 $1,199

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tatiana Baron's medical specialty?
Dr. Tatiana Baron practices Endocrinology, Diabetes & Metabolism Physician in New Hyde Park, NY.
Where does Dr. Tatiana Baron practice?
Dr. Tatiana Baron practices at 3003 New Hyde Park RD, New Hyde Park, NY 110421214. Office phone: 5163270850.
What is Dr. Tatiana Baron's NPI?
Dr. Tatiana Baron's National Provider Identifier (NPI) is 1790922888, issued by NPPES.
Does Dr. Tatiana Baron accept Medicare assignment?
Yes. Dr. Tatiana Baron accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tatiana Baron commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.