Doctor profile · Federal record

Dr. Yohanna Olivo Mercedes, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · Hospitalist Physician · Bronx, NY

  • NPI 1639346869
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2676 Grand Concourse, A
Bronx, NY 104584914
(718) 708-4040
fax (718) 708-6040

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
September 29, 2014
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
New York #266860 · Florida #ME108333 · New Jersey #25MA09215300
Medicaid (3)
FL #003250800 · NJ #0333794 · NY #03637116

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639346869. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
146
Distinct HCPCS
8
Medicare allowed
$9,402
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 27 21 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 20 18 $67
99213 Established patient office or other outpatient visit, 20-29 minutes 19 13 $106
99497 Advance care planning, first 30 minutes 19 14 $95
99498 Advance care planning, each additional 30 minutes 19 14 $82
G0444 Annual depression screening, 5 to 15 minutes 16 16 $22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 14 14 $149
96160 Administration and interpretation of patient-focused health risk assessment 12 12 $3

In context: peer comparison

Among 242 peers in this city , average services per provider: 134. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$358
Transactions
15
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 3 $80.71
Bayer Healthcare Pharmaceuticals Inc. 3 $68.67
Merck Sharp & Dohme LLC 3 $59.06
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $57.16
Exact Sciences Corporation 2 $40.90
Astellas Pharma US Inc 1 $33.09
PFIZER INC. 1 $18.48

By nature of payment

Food and Beverage
$358

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,590
Patients
964
Total drug cost
$60,579
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 434 174 $8,844
Amlodipine Besylate Generic 276 97 $2,763
Metformin Hcl Generic 270 105 $2,391
Alendronate Sodium Generic 237 82 $2,883
Valsartan-Hydrochlorothiazide (Valsartan/Hydrochlorothiazide) Brand 184 62 $15,662
Lisinopril Generic 170 64 $1,337
Omeprazole Generic 152 57 $1,198
Levothyroxine Sodium Generic 139 44 $3,190
Glipizide Er (Glipizide) Brand 138 60 $3,416
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 119 47 $7,868

Frequently asked questions

Auto-generated from federal data
What is Dr. Yohanna Olivo Mercedes's medical specialty?
Dr. Yohanna Olivo Mercedes practices Internal Medicine Physician in Bronx, NY.
Where does Dr. Yohanna Olivo Mercedes practice?
Dr. Yohanna Olivo Mercedes practices at 2676 Grand Concourse, Bronx, NY 104584914. Office phone: 7187084040.
What is Dr. Yohanna Olivo Mercedes's NPI?
Dr. Yohanna Olivo Mercedes's National Provider Identifier (NPI) is 1639346869, issued by NPPES.
Does Dr. Yohanna Olivo Mercedes accept Medicare assignment?
Yes. Dr. Yohanna Olivo Mercedes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yohanna Olivo Mercedes commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.