What is Frank Koenig's NPI number?

Frank Koenig's National Provider Identifier (NPI) is 1023299658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Frank Koenig's specialty?

Frank Koenig is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Frank Koenig located?

Frank Koenig's practice location on file with NPPES is 1001 Sam Perry Blvd, Fredericksburg, VA 22401-4453.

What is Frank Koenig's phone number?

The practice phone number listed in the NPPES registry for Frank Koenig is (540) 361-1000.

Does Frank Koenig accept Medicare?

Frank Koenig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Frank Koenig's NPI active?

Yes — Frank Koenig's NPI (1023299658) is active in the NPPES registry as of the last update on 2025-01-28.

IndividualActiveAccepts Medicare

Frank Koenig, MD

NPI 1023299658 · Vascular Surgery Physician · Fredericksburg, VA

Frank Koenig, MD is a Vascular Surgery Physician provider in Fredericksburg, VA (NPI 1023299658).

Provider details

NPI number: 1023299658
Entity type: Individual
Primary specialty: Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: 0101247879 (VA)

Practice location

1001 Sam Perry Blvd

Fredericksburg, VA 22401-4453

Phone: (540) 361-1000

Fax: (540) 361-7010

Street-level locationGet directions

More VA providers

Mailing address

10401 Spotsylvania Ave

Fredericksburg, VA 22408-8606

Specialties & taxonomies

Vascular Surgery PhysicianPrimary2086S0129XLicense 0101247879 (VA)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

595 Martha Jefferson Dr Ste 270
Charlottesville, VA 22911-4669
Phone: (434) 654-1700

Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(74/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
18 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
516 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	207	$87
Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212	68	$54
Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure, Each Additional 15 Minutes99153	39	$11
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	34	$107
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	25	$46
Destruction of First Incompetent Vein of Arm Or Leg Using Radiofrequency and Imaging Guidance

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Clopidogrel Bisulfatebrand: Clopidogrel	85	32

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2007-11-26
Last updated: 2025-01-28
Certified: 2025-01-28

Frequently asked questions

What is Frank Koenig's NPI number?: Frank Koenig's National Provider Identifier (NPI) is 1023299658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Frank Koenig's specialty?: Frank Koenig is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
Where is Frank Koenig located?: Frank Koenig's practice location on file with NPPES is 1001 Sam Perry Blvd, Fredericksburg, VA 22401-4453.
What is Frank Koenig's phone number?: The practice phone number listed in the NPPES registry for Frank Koenig is (540) 361-1000.
Does Frank Koenig accept Medicare?: Frank Koenig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Frank Koenig's NPI active?: Yes — Frank Koenig's NPI (1023299658) is active in the NPPES registry as of the last update on 2025-01-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	207	$87
Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212	68	$54
Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure, Each Additional 15 Minutes99153	39	$11
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	34	$107
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	25	$46
Destruction of First Incompetent Vein of Arm Or Leg Using Radiofrequency and Imaging Guidance

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Clopidogrel Bisulfatebrand: Clopidogrel	85	32

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)