Active NPI 1265579924 Individual Practitioner Male Practitioner

Dr. Robert T. Lin , MD

Internal Medicine • Warrenton, VA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Robert Lin, MD is a certified Internal Medicine practicing in Warrenton, VA. With approximately 28 years of clinical experience since graduating from University Of Maryland School Of Medicine in 1998, Dr. Lin delivers high-quality medical care to the local community at 555 HOSPITAL DR.

Dr. Lin maintains professional affiliations with Select Rehabilitation, Llc, Blue Ridge Orthopaedic Associates Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, detection test by immunoassay with direct visual observation for influenza virus, administration of influenza virus vaccine. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

555 Hospital Dr

Warrenton, VA 201863028

Telephone 5403475512

Associated Practice Facility / Clinic

🏢 Warrenton Medical Associates,pc Facility NPI 1710026687

Medicare Profile & Education

Medical School

University Of Maryland School Of Medicine

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Warrenton, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs -0.3 yrs vs City Avg

City Avg: 28.3 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

17 Specialists

Practicing in Warrenton, VA (3758 Statewide)

Telehealth Adoption Rate

35.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

52.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lin (28 Years) 28 Yrs

Warrenton Specialty Average (28.3 Years) 28.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,001	402	$284.97	$124.02
99213 Established patient office or other outpatient visit, typically 15 minutes	292	213	$180.00	$84.44
87804 Detection test by immunoassay with direct visual observation for influenza virus	182	79	$80.00	$15.86
G0008 Administration of influenza virus vaccine	68	65	$93.00	$31.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	66	66	$166.00	$126.14
81003 Automated urinalysis test	64	44	$30.00	$2.20
90662 Influenza vaccine split virus, preservative free	57	55	$110.00	$80.61
80305 Testing for presence of drug, read by direct observation	55	20	$200.00	$12.35
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	51	48	$325.00	$172.20
93000 Routine ekg using at least 12 leads including interpretation and report	30	29	$60.00	$13.85
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	14	14	$400.00	$269.90
69210 Removal of impacted ear wax	14	13	$252.00	$46.47
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	13	13	$25.00	$16.20
G0009 Administration of pneumococcal vaccine	13	13	$75.00	$31.41
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$241.17	$161.08
90656 Vaccine for influenza for administration into muscle, 0.5 ml dosage	11	11	$28.00	$21.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	940	386	$275.00	$126.55
99213 Established patient office or other outpatient visit, typically 15 minutes	557	350	$180.00	$89.19
G0008 Administration of influenza virus vaccine	111	111	$93.00	$30.15
81003 Automated urinalysis test	110	73	$30.00	$2.18
90662 Influenza vaccine split virus, preservative free	103	103	$110.00	$71.90
87804 Detection test by immunoassay with direct visual observation for influenza virus	93	39	$80.00	$15.87
80305 Testing for presence of drug, read by direct observation	61	19	$200.00	$12.35
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	54	52	$325.00	$178.35
93000 Routine ekg using at least 12 leads including interpretation and report	54	50	$60.00	$14.13
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	51	51	$166.00	$129.18
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	32	32	$400.00	$281.98
G0009 Administration of pneumococcal vaccine	32	32	$75.00	$30.15
69210 Removal of impacted ear wax	17	16	$252.00	$47.49
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$350.00	$165.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	880	337	$268.73	$128.29
99213 Established patient office or other outpatient visit, typically 15 minutes	561	342	$180.00	$90.17
G0008 Administration of influenza virus vaccine	96	95	$93.00	$29.35
90662 Influenza vaccine split virus, preservative free	72	72	$110.00	$68.54
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	71	71	$166.00	$131.87
80305 Testing for presence of drug, read by direct observation	65	19	$200.00	$12.44
81003 Automated urinalysis test	49	42	$30.00	$2.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	38	$325.00	$181.90
93000 Routine ekg using at least 12 leads including interpretation and report	37	35	$60.00	$14.01
G0009 Administration of pneumococcal vaccine	26	26	$75.00	$29.55
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	20	20	$28.00	$20.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	16	$120.00	$54.66
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	15	14	$75.00	$23.37
99442 Telephone medical discussion with physician, 11-20 minutes	15	11	$65.00	$65.03
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	15	15	$400.00	$275.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,053	401	$245.03	$129.22
99213 Established patient office or other outpatient visit, typically 15 minutes	706	417	$180.00	$91.75
80305 Testing for presence of drug, read by direct observation	98	25	$200.00	$10.93
81003 Automated urinalysis test	93	71	$30.00	$2.25
G0008 Administration of influenza virus vaccine	82	82	$93.00	$17.01
93000 Routine ekg using at least 12 leads including interpretation and report	61	55	$60.00	$15.08
90662 Influenza vaccine split virus, preservative free	54	54	$110.00	$65.26
99442 Telephone medical discussion with physician, 11-20 minutes	47	44	$65.00	$64.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$350.00	$170.42
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	40	40	$167.88	$135.05
0012A Adm sarscov2 100mcg/0.5ml2nd	36	36	$95.00	$39.93
0011A Adm sarscov2 100mcg/0.5ml1st	33	33	$95.00	$22.57
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	32	31	$325.00	$183.85
0002A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, diluent reconstituted; second dose	31	31	$95.00	$39.93
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	29	29	$28.00	$19.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$245.00	$113.82
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	19	$120.00	$57.24
0001A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, diluent reconstituted; first dose	19	19	$95.00	$36.31
69210 Removal of impacted ear wax	16	15	$252.00	$48.53
99495 Transitional care management services for problem of at least moderate complexity	14	13	$450.00	$196.04
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	13	13	$75.00	$23.19
G0009 Administration of pneumococcal vaccine	12	12	$75.00	$16.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,003	392	$245.00	$107.23
99213 Established patient office or other outpatient visit, typically 15 minutes	638	366	$180.00	$73.92
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	147	142	$28.00	$18.55
G0008 Administration of influenza virus vaccine	144	139	$93.00	$16.73
80307 Testing for presence of drug, by chemistry analyzers	108	21	$396.00	$61.77
81003 Automated urinalysis test	79	66	$30.00	$2.23
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$350.00	$165.66
93000 Routine ekg using at least 12 leads including interpretation and report	42	39	$60.00	$17.17
80305 Testing for presence of drug, read by direct observation	39	22	$200.00	$9.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	31	$120.00	$45.76
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	30	30	$166.00	$116.04
99442 Telephone medical discussion with physician, 11-20 minutes	26	23	$65.00	$65.15
G0009 Administration of pneumococcal vaccine	23	23	$75.00	$16.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$245.00	$108.30
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$325.00	$147.39
99495 Transitional care management services for problem of at least moderate complexity	15	14	$450.00	$185.02
90670 Pneumococcal vaccine for injection into muscle	14	14	$345.00	$224.48
69210 Removal of impacted ear wax	12	11	$252.00	$48.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,114	410	$244.98	$106.57
99213 Established patient office or other outpatient visit, typically 15 minutes	838	445	$180.00	$72.80
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	127	125	$28.00	$17.34
G0008 Administration of influenza virus vaccine	126	124	$93.00	$16.29
80307 Testing for presence of drug, by chemistry analyzers	118	23	$396.00	$63.36
81003 Automated urinalysis test	76	65	$30.00	$2.42
90670 Pneumococcal vaccine for injection into muscle	68	67	$345.00	$210.58
G0009 Administration of pneumococcal vaccine	67	66	$75.00	$16.42
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	55	55	$350.00	$162.97
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	52	52	$166.00	$115.97
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	42	37	$120.00	$44.40
93000 Routine ekg using at least 12 leads including interpretation and report	40	39	$60.00	$16.97
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	39	39	$245.00	$105.74
99495 Transitional care management services for problem of at least moderate complexity	34	27	$450.00	$163.72
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	29	$325.00	$141.04
80305 Testing for presence of drug, read by direct observation	27	17	$200.00	$12.35
69210 Removal of impacted ear wax	23	22	$252.00	$46.42
94640 Inhalation treatment for airway obstruction or sputum production	18	13	$45.00	$17.97
90471 Administration of 1 vaccine	12	11	$92.00	$16.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,025	330	$245.00	$105.37
99213 Established patient office or other outpatient visit, typically 15 minutes	503	307	$180.00	$70.99
80307 Testing for presence of drug, by chemistry analyzers	144	24	$396.00	$65.73
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	127	124	$28.00	$16.93
G0008 Administration of influenza virus vaccine	122	120	$93.00	$20.24
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	63	63	$166.00	$115.59
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	49	44	$325.00	$144.26
93000 Routine ekg using at least 12 leads including interpretation and report	41	40	$60.00	$16.82
87804 Detection test by immunoassay with direct visual observation for influenza virus	34	16	$80.00	$16.22
94640 Inhalation treatment for airway obstruction or sputum production	34	32	$45.00	$17.60
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	32	31	$120.00	$42.58
81002 Urinalysis, manual test	25	24	$10.00	$3.41
99495 Transitional care management services for problem of at least moderate complexity	23	20	$450.00	$162.84
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	14	$129.00	$98.55
G0009 Administration of pneumococcal vaccine	13	12	$75.00	$20.24
69210 Removal of impacted ear wax	13	13	$252.00	$48.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	931	304	$235.36	$102.78
99213 Established patient office or other outpatient visit, typically 15 minutes	405	256	$169.69	$69.43
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	127	125	$27.98	$17.48
G0008 Administration of influenza virus vaccine	125	124	$93.00	$24.99
80305 Testing for presence of drug, read by direct observation	54	16	$200.00	$14.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	53	53	$166.00	$111.72
93000 Routine ekg using at least 12 leads including interpretation and report	41	38	$60.00	$16.37
80307 Testing for presence of drug, by chemistry analyzers	41	12	$396.00	$78.21
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	39	37	$317.31	$139.75
81002 Urinalysis, manual test	36	28	$10.00	$3.43
99495 Transitional care management services for problem of at least moderate complexity	25	23	$450.00	$157.72
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$80.00	$16.11
94640 Inhalation treatment for airway obstruction or sputum production	20	18	$45.00	$17.71
G0009 Administration of pneumococcal vaccine	16	16	$75.00	$24.99
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$129.00	$93.96

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101231607

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

5883563 (VA)

Commercial Insurance / Payer ID Mamsi

2116082 (VA)

Commercial Insurance / Payer ID Cigna Provider #

2621480 (VA)

Commercial Insurance / Payer ID Southern Health Provider

297360 (VA)

Commercial Insurance / Payer ID Aetna Provider #

7384246 (VA)

Commercial Insurance / Payer ID C Arefirst Provider #

50820006 (VA)

Commercial Insurance / Payer ID Anthem Provider #

460974 (VA)

Commercial Insurance / Payer ID Healthkeepers Provider #

460974 (VA)

Hospital & Practice Group Affiliations

Select Rehabilitation, Llc

2600 Compass Rd, Glenview, IL 600268001

Blue Ridge Orthopaedic Associates Pc

52 W Shirley Ave, Warrenton, VA 201863008

Phone: 5403479220

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

3 Associated Practitioners

Dr. Michael Ackerman , DO

Internal Medicine

NPI 1174687917

Doctor of Osteopathic Medicine (D.O.)

Dr. Norman Mauroner , MD

Internal Medicine

NPI 1215030002

Doctor of Medicine (M.D.)

Dr. Jennifer Ackerman , DO

Internal Medicine

NPI 1902958986

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active March 18, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location March 18, 2014

Registered at 555 HOSPITAL DR, WARRENTON, VA 201863028 (Tel: 5403475512)

📍

Updated Business Mailing Address March 18, 2014

Registered at 52 WEST SHIRLEY AVENUE, WARRENTON, VA 20186 (Tel: 5403479220)

👤

Provider Name / Credentials Updated March 18, 2014

Recorded as ROBERT LIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2014

Internal Medicine (License #0101231607 in VA)

🟢

Initial NPI Registration & Enumeration January 31, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1265579924

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 31, 2007

Last Update: March 18, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

52 West Shirley Avenue

Warrenton, VA 20186

Phone: 5403479220

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.