BARRY KLYDE MD
NPI 1831131358
Internal Medicine - Endocrinology, Diabetes & Metabolism in New York, NY

Q: What is Barry Klyde's NPI number?

The NPI number for Barry Klyde is 1831131358. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Q: What is Barry Klyde's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Barry Klyde was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 11, 2006PECOS Enrolled

19.76/100

CMS Quality Rating

520 E 72ND ST, SUITE LO, NEW YORK, NY 10021(212) 772-3333(212) 794-4060 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Barry Klyde Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BARRY KLYDE MD (NPI 1831131358) is an individual endocrinology, diabetes & metabolism provider in New York, New York, licensed in New York (124116) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Stanford University School Of Medicine (1974).

NPPES Registry Identity

NPI1831131358

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameBARRY KLYDECredential: MD

Location Address520 E 72ND ST, SUITE LONew York, NY 10021-4849

Mailing Address520 E 72nd St, Suite LoNew York, NY 10021-4849 · (212) 772-3333 · Fax (212) 794-4060

Phone(212) 772-3333

Fax(212) 794-4060

Sole ProprietorNo

Medical School CMSStanford University School Of MedicineGraduated 1974

Enumeration DateJune 11, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1831131358 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in NY · 124116

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

520 E 72ND ST, New York, NY 10021

Open in Google Maps ↗

Other Identifiers 1

Medicaid00429983NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Barry Klyde Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8022285998

PECOS Enrollment IDI20120117000527

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Barry Klyde reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Barry J. Klyde MD. PC

Same address

Endocrinology, Diabetes & Metabolism

520 E 72ND ST
New York, NY 10021

Reassigned Medicare billing, New York enrollment

NPI 1093087926 (212) 772-3333

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

570 services319 patients

Manual urinalysis test with examination using microscope, non-automated 81000

A manual urinalysis test involves studying a urine sample under a microscope. This non-automated method helps identify any abnormal substances present. It's a useful tool for detecting potential health concerns early. The process is simple and non-invasive.

570 services321 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

545 services307 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

399 services209 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

119 services116 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

114 services108 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

80 services80 patients

Dxa bone density measurement of hip, pelvis, spine 77080

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

54 services54 patients

Dxa bone density measurement of forearm, finger, hand, or foot 77081

A DXA bone density measurement of the forearm, finger, hand, or foot is a non-invasive procedure that uses X-rays to measure the amount of calcium and other minerals in your bones. This test helps to assess the strength of your bones and your risk of fractures.

45 services45 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

44 services44 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

36 services27 patients

Stool analysis for blood to screen for colon tumors 82270

A stool analysis for blood is a non-invasive procedure used to check for the presence of hidden blood in your stool. This can be an early sign of colon tumors. The test involves collecting a small sample of stool at home and sending it to a lab for analysis.

30 services30 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330101

Location525 East 68th StreetNew York, NY 10065 · New York County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

19.76/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Cost

65.89

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224

DME-Other DME · category DE017N

4 suppliers14 claims194 services$18.22 avg. paid by Medicare

Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225

DME-Other DME · category DE017N

4 suppliers12 claims350 services$2.31 avg. paid by Medicare

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

37 suppliers100 claims343 services$5.90 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

12 suppliers32 claims62 services$1.00 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

6 suppliers101 claims101 services$187.89 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BARRY J. KLYDE MD. PC

Internal Medicine (Endocrinology, Diabetes & Metabolism)

520 E 72ND ST
NEW YORK, NY 10021

New York County (212) 772-3333

DR. MARY FERGUSON BELMONT ED.D, N.P.

Nurse Practitioner (Gerontology)

520 E 72ND ST, APARTMENT 3D
NEW YORK, NY 10021

New York County (212) 737-3886

MAYNARD ORTHOPEDICS, PLLC

Orthopaedic Surgery

520 E 72ND ST, STE LCD
NEW YORK, NY 10021

New York County (212) 259-0436

MISS DANA BLAIR DEVITO MD

Psychiatry & Neurology (Psychiatry)

520 E 72ND ST, APARTMENT #16D
NEW YORK, NY 10021

New York County (917) 922-6106

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Barry Klyde's NPI number?

The NPI number for Barry Klyde is 1831131358. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Where is Barry Klyde located?

Barry Klyde practices at 520 E 72nd St Suite Lo, New York, NY 10021. The listed phone number is (212) 772-3333.

What is Barry Klyde's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Barry Klyde enrolled in Medicare?

Yes. Barry Klyde is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Barry Klyde's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Barry Klyde reassigns Medicare benefits to Barry J. Klyde MD. PC (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Barry Klyde's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Barry Klyde affiliated with any hospitals?

According to CMS data, Barry Klyde is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for Barry Klyde was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.