MR. THARON B. HOLMBERG CRNP
NPI 1871741785
Nurse Practitioner - Adult Health in Buffalo, NY

Active since September 04, 2008PECOS EnrolledAccepts Medicare Assignment
701 SENECA ST STE 646C, BUFFALO, NY 14210(716) 995-4450 Get Directions Write a Review

NPPES record last updated: September 16, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 16, 2022, Feb 23, 2016 (2 updates tracked since 2016).

About Mr. Tharon B. Holmberg Crnp NPPES

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

MR. THARON B. HOLMBERG CRNP (NPI 1871741785) is an individual adult health provider in Buffalo, New York, licensed in New York (307563) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1871741785
Entity TypeIndividualMale
Primary Taxonomy363LA2200X
Provider Legal NameMR. THARON B. HOLMBERGCredential: CRNP
Location Address701 SENECA ST STE 646CBuffalo, NY 14210-1372
Mailing Address1 Penn Plz, 8th FloorNew York, NY 10119-0002 · (570) 452-2138
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 4, 2008
Last NPPES UpdateSeptember 16, 20222 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2022
✔ NPI 1871741785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NY · 307563
Also ListedNurse PractitionerTaxonomy 363L00000X · License SP009917 (PA)
701 SENECA ST STE 646C, Buffalo, NY 14210

Secondary Practice Location 1

Location 11 Penn Plz, 8th FloorNew York, NY 10119-0002 · Phone (570) 452-2138

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Tharon B. Holmberg Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749357341
PECOS Enrollment IDI20110330000110, I20161010000866, I20240603004212, I20250416002768, I20250930000841
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 Reassignments

15

Medicare enrollment records show Tharon Holmberg reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
5320 MILITARY RD
Lewiston, NY 14092
  • Reassigned Medicare billing, New York enrollment
  • 7 clinicians in this Medicare group
Emergency Medicine
1160 CHILI AVE
Rochester, NY 14624
  • Reassigned Medicare billing, New York enrollment
  • 203 clinicians in this Medicare group
Hospitalist
1160 CHILI AVE STE 200
Rochester, NY 14624
  • Reassigned Medicare billing, New York enrollment
  • 185 clinicians in this Medicare group
Urology
3 BRIDGE ST
Carthage, NY 13619
  • Reassigned Medicare billing, New York enrollment
  • 199 clinicians in this Medicare group
Pediatrics
12 DEERWOOD RD
Spring Valley, NY 10977
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Park Avenue Pediatrics PC
  • 87 clinicians in this Medicare group
Emergency Medicine
885 3RD AVE FL 28
New York, NY 10022
  • Reassigned Medicare billing, Florida and Pennsylvania enrollments
  • Medicare enrollment name: Daniel Funsch Jr MD PC
  • 124 clinicians in this Medicare group
Multi-Specialty
885 3RD AVE FL 28
New York, NY 10022
  • Reassigned Medicare billing, New York enrollment
  • 31 clinicians in this Medicare group
Behavioral Neurology & Neuropsychiatry
885 3RD AVE FL 28
New York, NY 10022
  • Reassigned Medicare billing, Florida, New Jersey and Pennsylvania enrollments
  • 89 clinicians in this Medicare group
Emergency Medicine
885 3RD AVE FL 28
New York, NY 10022
  • Reassigned Medicare billing, Florida, New York and Pennsylvania enrollments
  • 92 clinicians in this Medicare group
Emergency Medicine
885 3RD AVE FL 28
New York, NY 10022
  • Reassigned Medicare billing, New Jersey enrollment
  • 79 clinicians in this Medicare group

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 16

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
805 services69 patients
Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth G0425
A telehealth consultation is a remote medical service where a doctor assesses your health condition through a video call. In an emergency or initial inpatient scenario, this typically lasts for about 30 minutes. This method allows for prompt, efficient care without needing to be physically present in a healthcare facility.
708 services562 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
444 services318 patients
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439
Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.
198 services89 patients
Telehealth originating site facility fee Q3014
The Telehealth originating site facility fee is a charge for the location where you receive your telehealth service, such as a clinic or hospital. It covers costs like equipment use, technical support, and other resources needed to provide a secure, effective telehealth visit.
173 services161 patients
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 99491
Chronic care management services involve a healthcare professional personally providing care for patients with two or more chronic conditions. This service, offered monthly, focuses on the first 30 minutes of care, helping manage and coordinate the patient's health needs.
123 services51 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14210 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

Referred Medical Equipment & Supplies CMS DME claims 9

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

Tracheostomy, inner cannula A4623
DME-Orthotic Devices · category DF000N
1 supplier17 claims510 services$6.31 avg. paid by Medicare
Tracheostomy tube collar/holder, each A7526
DME-Orthotic Devices · category DF000N
1 supplier17 claims360 services$3.26 avg. paid by Medicare
Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
1 supplier64 claims1,247 services$4.24 avg. paid by Medicare
Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4150
Other-Enteral and Parenteral · category OB006N
1 supplier35 claims13,194 services$0.32 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
1 supplier16 claims4,705 services$0.27 avg. paid by Medicare
Enteral formula, nutritionally complete, for special metabolic needs, excludes inherited disease of metabolism, includes altered composition of proteins, fats, carbohydrates, vitamins and/or minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4154
Other-Enteral and Parenteral · category OB006N
1 supplier13 claims3,507 services$0.56 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 20

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

Nurse Practitioner (Adult Health)
701 SENECA ST STE 646C
BUFFALO, NY 14210
Nurse Practitioner (Family)
701 SENECA ST STE 646C
BUFFALO, NY 14210
Nurse Practitioner (Adult Health)
701 SENECA ST STE 646C
BUFFALO, NY 14210
Nurse Practitioner (Adult Health)
701 SENECA ST STE 646C
BUFFALO, NY 14210
Nurse Practitioner (Family)
701 SENECA ST STE 646C
BUFFALO, NY 14210
Internal Medicine
701 SENECA ST STE 646C
BUFFALO, NY 14210
Nurse Practitioner (Family)
701 SENECA ST STE 646C
BUFFALO, NY 14210
Nurse Practitioner (Adult Health)
701 SENECA ST STE 646C
BUFFALO, NY 14210

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 Tharon Holmberg's NPI number?

The NPI number for Tharon Holmberg is 1871741785. It was assigned to this individual provider in the NPPES registry on September 4, 2008.

Where is Tharon Holmberg located?

Tharon Holmberg practices at 701 Seneca St Ste 646C, Buffalo, NY 14210. The listed phone number is (716) 995-4450.

What is Tharon Holmberg's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Tharon Holmberg enrolled in Medicare?

Yes. Tharon Holmberg is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Tharon Holmberg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tharon Holmberg reassigns Medicare benefits to 15 organizations: (Lewiston, NY), Delphi Healthcare PLLC (Rochester, NY), Delphi Hospitalist Services LLC (Rochester, NY), Carthage Area Hospital Inc. (Carthage, NY), Park Avenue Pediatrics, P.C. (Spring Valley, NY) and 10 more organizations, listed in the Medicare section above. Each 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 Tharon Holmberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tharon Holmberg accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Tharon Holmberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tharon Holmberg was last updated on September 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.