Active NPI 1649625708 Individual Practitioner Male Practitioner

Dr. Richard Sharon , DO

Internal Medicine • Lansing, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Richard Sharon, DO is a certified Internal Medicine practicing in Lansing, MI. With approximately 10 years of clinical experience since graduating from Michigan State University College Of Osteopathic Medicine in 2016, Dr. Sharon delivers high-quality medical care to the local community at 3955 PATIENT CARE DR STE A.

Dr. Sharon is affiliated with Capital Internal Medicine Associates P.C. and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3955 Patient Care Dr Ste A

Lansing, MI 489114271

Telephone 5173747600

Fax 8854809150

Associated Practice Facility / Clinic

🏢 Capital Internal Medicine Associates P.c. Facility NPI 1780629832

Medicare Profile & Education

Medical School

Michigan State University College Of Osteopathic Medicine

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lansing, MI

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -7.7 yrs vs City Avg

City Avg: 17.7 Yrs

State Avg: 26.5 Yrs

Regional Practice Density

138 Specialists

Practicing in Lansing, MI (6010 Statewide)

Telehealth Adoption Rate

9.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

30.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sharon (10 Years) 10 Yrs

Lansing Specialty Average (17.7 Years) 17.7 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	506	201	$104.00	$79.49
99238 Hospital discharge day management, 30 minutes or less	99	96	$145.00	$80.67
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	85	84	$171.00	$132.50
99239 Hospital discharge day management, more than 30 minutes	62	59	$206.00	$114.98
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	57	56	$228.00	$175.19
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	28	22	$157.00	$120.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	602	235	$97.76	$77.66
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	103	99	$241.05	$170.27
99239 Hospital discharge day management, more than 30 minutes	99	95	$195.55	$112.02
99238 Hospital discharge day management, 30 minutes or less	86	85	$135.72	$78.87
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	80	77	$171.43	$127.85
99231 Follow-up hospital inpatient care per day, typically 15 minutes	45	24	$55.40	$48.93
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	31	28	$137.84	$116.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	774	320	$91.00	$69.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	146	139	$252.28	$192.64
99239 Hospital discharge day management, more than 30 minutes	106	100	$183.00	$101.88
99231 Follow-up hospital inpatient care per day, typically 15 minutes	84	40	$49.00	$37.70
99238 Hospital discharge day management, 30 minutes or less	75	72	$124.00	$69.63
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	66	55	$130.00	$99.37
99219 Hospital observation care, typically 50 minutes	13	13	$182.00	$128.59
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$172.00	$131.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	838	307	$90.10	$69.81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	161	159	$252.81	$191.27
99239 Hospital discharge day management, more than 30 minutes	116	111	$185.69	$102.27
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	95	69	$130.00	$99.22
99238 Hospital discharge day management, 30 minutes or less	59	58	$126.75	$69.99
99231 Follow-up hospital inpatient care per day, typically 15 minutes	44	16	$49.59	$37.45
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$171.24	$128.47
99217 Hospital observation care on day of discharge	20	20	$125.90	$69.99
99219 Hospital observation care, typically 50 minutes	15	15	$220.87	$130.93
99224 Subsequent observation care, typically 15 minutes per day	13	11	$68.69	$37.76
99220 Hospital observation care, typically 70 minutes	12	12	$301.50	$177.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	988	391	$90.00	$71.37
99239 Hospital discharge day management, more than 30 minutes	171	162	$185.16	$105.22
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	162	159	$252.22	$199.75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	98	64	$130.00	$102.41
99238 Hospital discharge day management, 30 minutes or less	76	75	$125.63	$72.02
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	57	54	$170.18	$136.09
99231 Follow-up hospital inpatient care per day, typically 15 minutes	51	27	$50.00	$38.75
99224 Subsequent observation care, typically 15 minutes per day	19	16	$70.00	$39.23
99217 Hospital observation care on day of discharge	18	17	$125.00	$71.14
99219 Hospital observation care, typically 50 minutes	14	14	$235.00	$133.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	547	251	$90.00	$71.15
99239 Hospital discharge day management, more than 30 minutes	123	119	$185.00	$103.71
99231 Follow-up hospital inpatient care per day, typically 15 minutes	97	57	$50.00	$38.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	92	89	$252.00	$197.83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	80	80	$170.00	$132.72
99238 Hospital discharge day management, 30 minutes or less	61	61	$125.00	$71.12
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	49	40	$130.00	$101.73
99219 Hospital observation care, typically 50 minutes	30	30	$235.00	$132.99
99217 Hospital observation care on day of discharge	23	23	$125.00	$71.12
99224 Subsequent observation care, typically 15 minutes per day	21	19	$70.00	$38.90

Medical Specialties & State Licenses

CMS Verified: 2025-03-21

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MI 5101022452

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Capital Internal Medicine Associates P.c.

3955 Patient Care Dr, Lansing, MI 489114299

Phone: 5173747600

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Mackenzie Dickinson , DO

Family Medicine

NPI 1003301557

Doctor of Osteopathic Medicine (D.O.)

Cheryl Mills , NP

Nurse Practitioner

NPI 1023022886

Nurse Practitioner

Tiffany Gose , PA-C

Physician Assistant

NPI 1023615135

Physician Assistant (Certified)

Dr. Sherman Gorbis , DO

Neuromusculoskeletal Medicine & OMM

NPI 1033148804

Doctor of Osteopathic Medicine (D.O.)

Dr. Gustavo Tataje Rengifo , MD

Internal Medicine

NPI 1033601489

Doctor of Medicine (M.D.)

Dr. Mary Werkman , DO

Internal Medicine

NPI 1073511028

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

13 Historical Events

📍

Updated Practice Location March 21, 2025

Registered at 3955 PATIENT CARE DR STE A, LANSING, MI 489114271 (Tel: 5173747600)

📍

Updated Business Mailing Address March 21, 2025

Registered at 3955 PATIENT CARE DR STE A, LANSING, MI 489114271 (Tel: 5173747600)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 21, 2025

Student in an Organized Health Care Education/Training Program

📍

Updated Practice Location May 07, 2019

Registered at 3955 PATIENT CARE DR, LANSING, MI 48911 (Tel: 5173747600)

📍

Updated Business Mailing Address May 07, 2019

Registered at 3955 PATIENT CARE DR, LANSING, MI 489114299 (Tel: 5173747600)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 07, 2019

Internal Medicine (License #5101022452 in MI)

📍

Updated Business Mailing Address March 30, 2019

Registered at 401 W GREENLAWN AVE, LANSING, MI 489102819 (Tel: 5179756000)

✅

NPI Profile Active April 26, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location April 26, 2016

Registered at 401 W GREENLAWN AVE, LANSING, MI 489102819 (Tel: 5179756000)

📍

Updated Business Mailing Address April 26, 2016

Registered at 3400 BEAUMONT PARK DR APT 208, EAST LANSING, MI 488238041 (Tel: 3134102264)

👤

Provider Name / Credentials Updated April 26, 2016

Recorded as RICHARD SHARON, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 26, 2016

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 26, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Richard Sharon. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1649625708

Entity Type:

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

Enumeration Date: April 26, 2016

Last Update: March 21, 2025

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

3955 Patient Care Dr Ste A

Lansing, MI 489114271

Phone: 5173747600

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.