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DR. MICHAEL TKACH MD
NPI 1700129202
Family Medicine in Harrisburg, PA

Active since April 03, 2013PECOS EnrolledAccepts Medicare Assignment
4300 LONDONDERRY RD, HARRISBURG, PA 17109(717) 231-8772(717) 231-8435 Get Directions Write a Review

NPPES record last updated: October 13, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 13, 2021, Aug 17, 2016, Feb 15, 2016 (3 updates tracked since 2016).

About Dr. Michael Tkach Md NPPES

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

DR. MICHAEL TKACH MD (NPI 1700129202) is an individual family medicine provider in Harrisburg, Pennsylvania, licensed in Pennsylvania (MD458837) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Upmc Pinnacle Hospitals, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1700129202
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. MICHAEL TKACHCredential: MD
Location Address4300 LONDONDERRY RDHarrisburg, PA 17109-5317
Mailing Address409 S 2nd StHarrisburg, PA 17104-1612
Phone(717) 231-8772
Fax(717) 231-8435
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateApril 3, 2013
Last NPPES UpdateOctober 13, 20213 updates tracked since enumeration
NPPES CertifiedOctober 13, 2021
✔ NPI 1700129202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · MD458837
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4300 LONDONDERRY RD, Harrisburg, PA 17109
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Other Identifiers 1

Medicaid103136480PA

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

Dr. Michael Tkach Md 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 ID3971829839
PECOS Enrollment IDI20160908002503
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

5

Medicare enrollment records show Michael Tkach reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pinnacle Health Medical Services
Same address
Surgery
4300 LONDONDERRY RD, SUITE 202
Harrisburg, PA 17109
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,902 clinicians in this Medicare group
NPI 1104074905 (717) 545-5000
Pinnacle Health Hospitalist Services LLC
Same address
Hospitalist
4300 LONDONDERRY RD
Harrisburg, PA 17109
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 322 clinicians in this Medicare group
NPI 1023458148 (717) 231-8772
Tower Health Medical Group
44 mi
Sports Medicine
1350 BROADCASTING RD STE 201
Wyomissing, PA 19610
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,473 clinicians in this Medicare group
NPI 1891036166 (610) 685-9600
Pottstown Clinic Company LLC
62 mi
Family Medicine
730 S HANOVER ST
Pottstown, PA 19465
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 474 clinicians in this Medicare group
NPI 1649341934 (610) 323-6835
Phoenixville Clinic Company LLC
68 mi
Vascular Surgery
420 W LINFIELD TRAPPE RD, STE 1100
Limerick, PA 19468
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 529 clinicians in this Medicare group
NPI 1790746345 (610) 495-2550

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 5

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 hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
347 services169 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
300 services157 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
156 services154 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
33 services33 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Upmc Pinnacle Hospitals

Acute Care Hospitals · Harrisburg, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390067
Location409 South Second StreetHarrisburg, PA 17104 · Dauphin County
Emergency services Birthing friendly

Pottstown Hospital

Acute Care Hospitals · Pottstown, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390123
Location1600 East High StreetPottstown, PA 19464 · Montgomery County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17109 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers34 claims34 services$12.80 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
6 suppliers56 claims56 services$78.58 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.

JOANNA RAE PHILLIPPY
Occupational Therapist
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (717) 920-4300
DANIEL EUGENE KOLB
Occupational Therapy Assistant
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (717) 920-4300
MIEKE KARIN SWANSON PT
Physical Therapist
4300 LONDONDERRY RD, 2ND FLOOR
HARRISBURG, PA 17109
Dauphin County (717) 657-7520
PINNACLE HEALTH HOSPITALIST SERVICES LLC
Hospitalist
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (717) 231-8772
N'SHEBA K THOMPSON
Registered Nurse (Rehabilitation)
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (717) 920-4300
DANYA ABEDEEN
Internal Medicine
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (347) 545-8043
DR. ALIA ALSAIDY DO
Internal Medicine
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (717) 231-8772
GRACE BARTON PT, DPT
Physical Therapist
4300 LONDONDERRY RD
HARRISBURG, PA 17109
Dauphin County (717) 216-2700

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 Michael Tkach's NPI number?

The NPI number for Michael Tkach is 1700129202. It was assigned to this individual provider in the NPPES registry on April 3, 2013.

Where is Michael Tkach located?

Michael Tkach practices at 4300 Londonderry Rd, Harrisburg, PA 17109. The listed phone number is (717) 231-8772.

What is Michael Tkach's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Michael Tkach enrolled in Medicare?

Yes. Michael Tkach 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 Michael Tkach's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Tkach reassigns Medicare benefits to 5 organizations: Pinnacle Health Medical Services (Harrisburg, PA), Pinnacle Health Hospitalist Services LLC (Harrisburg, PA), Tower Health Medical Group (Wyomissing, PA), Pottstown Clinic Company LLC (Pottstown, PA) and Phoenixville Clinic Company LLC (Limerick, PA). 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 Michael Tkach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Michael Tkach affiliated with any hospitals?

According to CMS data, Michael Tkach is affiliated with Upmc Pinnacle Hospitals and Pottstown Hospital.

When was this NPI record last updated?

The NPPES record for Michael Tkach was last updated on October 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.