THOMAS K KRAMER M.D.
NPI 1083635742
Internal Medicine - Interventional Cardiology in Anchorage, AK

Q: What is Thomas Kramer's NPI number?

The NPI number for Thomas Kramer is 1083635742. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Q: What is Thomas Kramer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Kramer was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 July 21, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

3841 PIPER STREET, SUITE T100, ANCHORAGE, AK 99508(907) 561-3211(907) 562-7547 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 14, 2026, May 3, 2021 (2 updates tracked since 2021).

On this page

About Thomas K Kramer M.d. NPPES

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

THOMAS K KRAMER M.D. (NPI 1083635742) is an individual interventional cardiology provider in Anchorage, Alaska, licensed in Alaska (3085) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Utah School Of Medicine (1980).

NPPES Registry Identity

NPI1083635742

Entity TypeIndividualMale

Primary Taxonomy207RI0011X

Provider Legal NameTHOMAS K KRAMERCredential: M.D.

Location Address3841 PIPER STREET, SUITE T100Anchorage, AK 99508

Mailing Address3841 Piper St Ste T100Anchorage, AK 99508-4674 · (907) 561-3211 · Fax (907) 562-7547

Phone(907) 561-3211

Fax(907) 562-7547

Sole ProprietorNo

Medical School CMSUniversity Of Utah School Of MedicineGraduated 1980

Enumeration DateJuly 21, 2006

Last NPPES UpdateJanuary 14, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 14, 2026

✔ NPI 1083635742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

License✔ Licensed in AK · 3085

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 3085 (AK)

3841 PIPER STREET, Anchorage, AK 99508

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Other Identifiers 1

Medicaid1012529AK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.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

Thomas K Kramer M.d. 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 ID6103725916

PECOS Enrollment IDI20060726000274

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

Medicare enrollment records show Thomas Kramer reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Alaska Heart Institute

Same address

Cardiovascular Disease

3841 PIPER STREET, SUITE T100
Anchorage, AK 99508

Reassigned Medicare billing, Alaska enrollment
60 clinicians in this Medicare group

NPI 1992744114 (907) 561-3211

Providence Health & Services Washington

0.2 mi

General Acute Care Hospital

3200 PROVIDENCE DRIVE
Anchorage, AK 99506

Reassigned Medicare billing, Alaska enrollment
67 clinicians in this Medicare group

NPI 1467547265 (907) 212-6522

Alaska Native Tribal Health Consortium

0.8 mi

General Acute Care Hospital

4315 DIPLOMACY DR
Anchorage, AK 99508

Reassigned Medicare billing, Texas enrollment
1,373 clinicians in this Medicare group

NPI 1437189339 (907) 563-2662

Mat Su Valley Medical Center LLC

31 mi

Urgent Care

950 E BOGARD RD STE 103
Wasilla, AK 99654

Reassigned Medicare billing, Alaska enrollment
60 clinicians in this Medicare group

NPI 1912950148 (907) 352-2880

South Peninsula Hospital Kenai Clinic

65 mi

Otolaryngology

220 SPUR VIEW DR
Kenai, AK 99611

Reassigned Medicare billing, Alaska enrollment
Medicare enrollment name: South Peninsula Hospital Inc
161 clinicians in this Medicare group

NPI 1164358529 (907) 235-8101

Providence Health & Services Washington

251 mi

Emergency Medical Services

1915 E REZANOF DR
Kodiak, AK 99615

Reassigned Medicare billing, Alaska enrollment
Also billed through NPI 1013905660 (Alaska)
73 clinicians in this Medicare group

NPI 1952430902 (907) 486-3281

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 15

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.

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.

374 services289 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

175 services152 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

142 services134 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

87 services87 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.

70 services67 patients

Insertion of tube in coronary artery for diagnosis with review by radiologist 93454

This procedure involves placing a small tube into your coronary artery. It helps to identify any blockages or issues within the artery. A radiologist, a doctor specialized in medical imaging, will review the results to ensure accurate diagnosis.

61 services60 patients

Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel 92978

This procedure involves using ultrasound technology to examine the first vessel of your heart or graft. A radiologist will review the images. It's a non-invasive way to check the health of your heart's blood vessels.

48 services47 patients

Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch 92928

This procedure involves placing a small, mesh tube (stent) in your coronary artery to keep it open. A balloon is used to expand the stent and artery, improving blood flow to your heart. It's typically done for a single artery or branch.

36 services32 patients

Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel 93571

This procedure involves using ultrasound technology to examine the first blood vessel of your heart. It helps identify any abnormalities or issues, providing crucial information for diagnosis or treatment. It's a safe, non-invasive process.

34 services34 patients

Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458

This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.

32 services32 patients

Replacement of aortic valve through the skin and femoral artery 33361

This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.

20 services20 patients

Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist 93460

This procedure involves placing a tube into the heart chambers and coronary artery. It helps diagnose heart conditions. A radiologist reviews the images obtained. It's a standard, safe procedure performed by experienced medical professionals.

17 services17 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

15 services13 patients

Removal of plaque and blood clot, insertion of stent and/or balloon dilation of single vessel 92941

This procedure involves removing plaque, a substance that can block your blood vessels, and any blood clots. A stent, a tiny tube, may be inserted to keep the vessel open. If necessary, a balloon is inflated to widen the vessel, aiding blood flow.

12 services12 patients

Insertion of tube in bypass graft for diagnosis with review by radiologist 93455

This procedure involves placing a small tube into a bypass graft, which is a vessel used to reroute blood flow. A radiologist, a doctor who specializes in medical imaging, then reviews the images taken to help diagnose any potential issues.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99508 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

$168.20 typical visit price

range $71.33 – $222.64

Typical copayment $42.05 (range $17.83 – $55.66)

Most-billed visit code 99204

Established Patient

$128.73 typical visit price

range $21.84 – $181.48

Typical copayment $32.18 (range $5.46 – $45.37)

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.

100/100

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

Scored as part of a group practice

Quality

91.82

Promoting Interoperability

Improvement Activities

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.

DAVID A HEMRY MD

Allergy & Immunology

3841 PIPER STREET, SUITE T4-054
ANCHORAGE, AK 99508

Anchorage Municipality (907) 562-6228

RONDA RENEA NAKOA PNP

Nurse Practitioner (Pediatrics)

3841 PIPER STREET, SUITE T4-020
ANCHORAGE, AK 99508

Anchorage Municipality (907) 929-7337

LEO B BUSTAD M.D.

Internal Medicine (Cardiovascular Disease)

3841 PIPER STREET, SUITE T100
ANCHORAGE, AK 99508

Anchorage Municipality (907) 561-3211

DR. GREGORY JOHN SEMANCIK M.D.

Pediatrics (Pediatric Gastroenterology)

3841 PIPER STREET, SUITE T4-020
ANCHORAGE, AK 99508

Anchorage Municipality (907) 929-7337

MS. BRENDA J WITTMAN M.D.

Pediatrics (Pediatric Hematology-Oncology)

3841 PIPER STREET, SUITE T4-020
ANCHORAGE, AK 99508

Anchorage Municipality (907) 929-7337

MARIO BINDER M.D.

Internal Medicine (Cardiovascular Disease)

3841 PIPER STREET, SUITE T100
ANCHORAGE, AK 99508

Anchorage Municipality (907) 561-3211

JOHN C FINLEY M.D.

Internal Medicine (Cardiovascular Disease)

3841 PIPER STREET, SUITE T100
ANCHORAGE, AK 99508

Anchorage Municipality (907) 561-3211

DAVID W SONNEBORN M.D.

Internal Medicine (Cardiovascular Disease)

3841 PIPER STREET, SUITE T100
ANCHORAGE, AK 99508

Anchorage Municipality (907) 561-3211

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 Thomas Kramer's NPI number?

The NPI number for Thomas Kramer is 1083635742. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Where is Thomas Kramer located?

Thomas Kramer practices at 3841 Piper Street Suite T100, Anchorage, AK 99508. The listed phone number is (907) 561-3211.

What is Thomas Kramer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Thomas Kramer enrolled in Medicare?

Yes. Thomas Kramer 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 Thomas Kramer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Kramer reassigns Medicare benefits to 6 organizations: Alaska Heart Institute (Anchorage, AK), Providence Health & Services Washington (Anchorage, AK), Alaska Native Tribal Health Consortium (Anchorage, AK), Mat Su Valley Medical Center LLC (Wasilla, AK), South Peninsula Hospital Kenai Clinic (Kenai, AK) and 1 more organization, 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 Thomas Kramer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thomas Kramer accept?

Health plans from Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Thomas Kramer 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 Thomas Kramer was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.