Deactivated NPI 1811955644 Deactivated / Inactive NPI Male Practitioner

Dr. John K Larkin , MD

Internal Medicine • Covington, TN

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. John Larkin has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date May 02, 2006

NPI Deactivation Date February 10, 2020

Total Practice Duration ~14 Years of Practice (2006 – 2020)

Professional Overview & Biography Verified Profile Summary

Dr. John Larkin, MD was a registered Internal Medicine practicing in Covington, TN. Throughout an active medical career spanning 14 years, Dr. Larkin provided care at the practice location at 1995 HIGHWAY 51 S 201 until profile deactivation on 2020-02-10.

Historical Medicare Part B clinical services included established patient outpatient office visit, subsequent hospital care with moderate levelof medical decision making, if using time, at least, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

1995 Highway 51 S 201

Covington, TN 380193655

Telephone 9014767070

Fax 9014767083

Associated Practice Facility / Clinic

🏢 John K Larkin Md Llc Facility NPI 1275646705

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Covington, TN

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 28.4 Yrs

Regional Practice Density

3 Specialists

Practicing in Covington, TN (2716 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

19.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2019)

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	313	90	$125.00	$97.69
99213 Established patient office or other outpatient visit, typically 15 minutes	90	45	$80.00	$67.40

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	167	79	$125.00	$101.15
99213 Established patient office or other outpatient visit, typically 15 minutes	143	65	$80.00	$68.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	114	58	$113.95	$69.32
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	86	60	$131.00	$86.99
99238 Hospital discharge day management, 30 minutes or less	66	60	$139.64	$69.37
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	31	29	$331.84	$193.10
99221 Initial hospital inpatient care per day, typically 30 minutes	30	29	$178.00	$93.66
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	17	$74.00	$37.29
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	19	13	$184.00	$99.33
99217 Hospital observation care on day of discharge	18	17	$134.83	$69.36
99234 Hospital observation or inpatient care low severity, 40 minutes per day	17	15	$264.00	$126.67
99218 Hospital observation care typically 30 minutes	16	15	$160.00	$95.18
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	12	12	$188.00	$124.02

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	312	106	$125.27	$96.53
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	293	105	$131.00	$83.09
99213 Established patient office or other outpatient visit, typically 15 minutes	251	77	$80.00	$65.09
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	151	94	$119.67	$67.84
99238 Hospital discharge day management, 30 minutes or less	86	80	$141.44	$67.03
99221 Initial hospital inpatient care per day, typically 30 minutes	55	54	$178.00	$95.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	43	41	$340.07	$182.35
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	29	22	$184.00	$98.97
99217 Hospital observation care on day of discharge	28	27	$133.36	$68.28
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	27	26	$188.00	$118.88
36415 Insertion of needle into vein for collection of blood sample	22	20	$18.00	$2.94
99220 Hospital observation care, typically 70 minutes	22	22	$283.00	$174.22
99218 Hospital observation care typically 30 minutes	20	20	$160.00	$94.42
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	20	18	$30.00	$21.62
99231 Follow-up hospital inpatient care per day, typically 15 minutes	19	15	$74.00	$37.17
99315 Nursing facility discharge day management, 30 minutes or less	13	13	$106.00	$66.79

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TN 40077

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.

Career & Practice History Timeline

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

7 Historical Events

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NPI Profile Deactivated February 10, 2020

Record deactivated on February 10, 2020

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NPI Profile Active August 10, 2015

NPI status registered as active in NPPES database

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Updated Practice Location August 10, 2015

Registered at 1995 HIGHWAY 51 S 201, COVINGTON, TN 380193655 (Tel: 9014767070)

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Updated Business Mailing Address August 10, 2015

Registered at 1995 HIGHWAY 51 S 201, COVINGTON, TN 380193655 (Tel: 9014767070)

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Provider Name / Credentials Updated August 10, 2015

Recorded as JOHN LARKIN, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) August 10, 2015

Internal Medicine (License #40077 in TN)

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Initial NPI Registration & Enumeration May 02, 2006

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: 1811955644

Entity Type:

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

Enumeration Date: May 02, 2006

Last Update: August 10, 2015

Deactivation Date: February 10, 2020

Update or Correct Profile

Mailing Address

1995 Highway 51 S 201

Covington, TN 380193655

Phone: 9014767070

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.