Doctor profile · Federal record

Dr. Yosbelkys Martin Paez, M.D

Internal Medicine Physician (CMS: Neurology) · Boston, MA

  • NPI 1376929893
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
736 Cambridge St
Boston, MA 021352907
(617) 789-3000

Credentials & registration

NPPES · NUCC
NPI registered
August 2015 — 11 yrs on file
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #264719

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376929893. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
467
Distinct HCPCS
9
Medicare allowed
$47,264
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 149 90 $150
92133 Imaging of optic nerve 91 75 $23
92083 Exam of visual field with extended testing 81 64 $29
99205 New patient office or other outpatient visit, 60-74 minutes 67 67 $193
92060 Exam to measure eye deviation and range of motion 21 18 $40
99214 Established patient office or other outpatient visit, 30-39 minutes 20 18 $101
99215 Established patient office or other outpatient visit, 40-54 minutes 14 11 $184
92004 New patient complete exam of visual system 12 12 $101
92014 Established patient complete exam of visual system 12 11 $82

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 5.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,087
Transactions
8
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 8 $4,087.43

By nature of payment

Consulting Fee
$2,750
Travel and Lodging
$872
Food and Beverage
$466

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
285
Patients
38
Total drug cost
$804,585
Drug Type Claims Patients Total cost
Baclofen Generic 61 22 $2,269
Duloxetine Hcl Generic 59 16 $3,617
Kesimpta Pen (Ofatumumab) Brand 40 0 $530,591
Vumerity (Diroximel Fumarate) Brand 28 0 $250,734
Dalfampridine Er (Dalfampridine) Brand 18 0 $6,906
Gabapentin Generic 18 0 $154
Modafinil Generic 17 0 $1,956
Tizanidine Hcl Generic 16 0 $148
Dimethyl Fumarate Generic 15 0 $7,771
Carbamazepine Er (Carbamazepine) Brand 13 0 $438

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Yosbelkys Martin Paez's medical specialty?
Dr. Yosbelkys Martin Paez practices Internal Medicine Physician in Boston, MA.
Where does Dr. Yosbelkys Martin Paez practice?
Dr. Yosbelkys Martin Paez practices at 736 Cambridge St, Boston, MA 021352907. Office phone: 6177893000.
What is Dr. Yosbelkys Martin Paez's NPI?
Dr. Yosbelkys Martin Paez's National Provider Identifier (NPI) is 1376929893, issued by NPPES.
Does Dr. Yosbelkys Martin Paez accept Medicare assignment?
Yes. Dr. Yosbelkys Martin Paez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yosbelkys Martin Paez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Imaging of optic nerve (HCPCS 92133); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.