DR. RALPH DUNHAM CALDRONEY (M.D.) – Internal Medicine Physician, NPI 1528025517

Internal Medicine Physician

DR. RALPH DUNHAM CALDRONEY (M.D.) is a healthcare provider. based in Lexington, Virginia. specializing in Internal Medicine Physician. They hold the professional credentials M.D.. They hold a License No. 20872 (KY). The NPI Number for DR. RALPH DUNHAM CALDRONEY (M.D.) is 1528025517

Main info

Male

47 Years Of Experience

Accepts Medicare Assignment

Name

DR. RALPH DUNHAM CALDRONEY (M.D.)

NPI

1528025517

Phone

(540) 463-7628

Address

108 HOUSTON ST

Enumeration Date

26 April 2006

Last Update Date

24 December 2014

Doctor Profile

Medical School Name

VIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE

Secondary Phone

7035622110

Graduation Year

1979 (47 years ago)

PAC ID

6406900505

Group Practice PAC ID

5890607253

Professional Enrollment ID

I20141208000073

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience63

Completeness75

Years active:20State licenses:2Digital endpointsOther names

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Provider Addresses for DR. RALPH DUNHAM CALDRONEY (M.D.)

108, Houston Street, Lexington, Virginia, 24450, United States
SUITE C
LEXINGTON, VA 244502455
Phone: (540) 463-7628
Fax: (540) 463-6956
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 24450)

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Provider's Procedures

DR. RALPH DUNHAM CALDRONEY (M.D.) performs procedures in Internal Medicine Physician. See the list of HCPCS codes below.

Specialty	Practice State	HCPCS Code	Description	Service Count	Beneficiary Count
INTERNAL MEDICINE	VA	81002	Urinalysis, manual test	21	18
INTERNAL MEDICINE	VA	90670	Pneumococcal vaccine for injection into muscle	41	41

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 5890607253View full group profile

Name	Specialty	State
SHAN R FAIRBANKS (D.O.)	Family Practice	VA
DR. ANTONIO BARBARO ROMAN (M.D.)	-	CA
CHRISTY ARTHUR (MD)	-	VA
MS. MARY BETH HORST (NP)	-	VA
DR. DAVID III FEIGAL (MD)	Diagnostic Radiology	OR
JEREMY ROBERT THOMAS (PA-C)	Physician Assistant	AZ
AMJAD UZAIR WYNE (M.D.)	-	VA
JACOB DILLON GOODEN (PA-C)	Physician Assistant	VA
MANDEE STULL (FNP-C)	-	VA
DR. KENNETH MARK MCINTYRE (M.D.)	-	VA

Reviews

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Frequently asked questions

Does DR. RALPH DUNHAM CALDRONEY (M.D.) have a public NPI I can cite?

Public records show DR. RALPH DUNHAM CALDRONEY (M.D.) under NPI 1528025517.

Quick check: is DR. RALPH DUNHAM CALDRONEY (M.D.) active?

Public NPPES data shows DR. RALPH DUNHAM CALDRONEY (M.D.) with an active NPI status right now.

What services align with DR. RALPH DUNHAM CALDRONEY (M.D.)'s listing?

DR. RALPH DUNHAM CALDRONEY (M.D.)'s public classification highlights Internal Medicine Physician. Clinical services aligned with this taxonomy classification.

Which community is linked to DR. RALPH DUNHAM CALDRONEY (M.D.)?

DR. RALPH DUNHAM CALDRONEY (M.D.) shows a connection to Lexington, Virginia in registry-derived data.

Why is information missing for DR. RALPH DUNHAM CALDRONEY (M.D.)?

Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.