Active NPI 1114955945 Individual Practitioner Male Practitioner

Dr. Michael C. Prostko , MD

Internal Medicine • Chattanooga, TN

Professional Overview & Biography Verified Profile Summary

Dr. Michael Prostko, MD is a registered healthcare professional specializing in Internal Medicine in Chattanooga, TN. Practice services are available at 2525 DESALES AVE under active NPI credentials.

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, more than, initial hospital care with moderate level of 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

2525 Desales Ave

Chattanooga, TN 374041161

Telephone 4235957158

Fax 4237026986

Associated Practice Facility / Clinic

🏢 Diagnostic Imaging Consultants Inc Facility NPI 1598712085

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chattanooga, TN

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 23.5 Yrs

State Avg: 28.4 Yrs

Regional Practice Density

199 Specialists

Practicing in Chattanooga, TN (2716 Statewide)

Telehealth Adoption Rate

11.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

1.7% 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 (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	171	85	$74.48	$73.41
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	131	63	$110.69	$110.31
99239 Hospital discharge day management, more than 30 minutes	105	104	$108.76	$106.20
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	71	70	$164.94	$161.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	323	132	$115.35	$112.91
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	297	129	$76.35	$75.87
99239 Hospital discharge day management, more than 30 minutes	171	166	$110.81	$109.05
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	110	109	$171.65	$166.87
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$126.82	$124.66

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	390	136	$69.46	$68.45
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	166	54	$99.21	$98.15
99239 Hospital discharge day management, more than 30 minutes	112	107	$102.71	$100.30
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	110	107	$197.21	$188.71
99217 Hospital observation care on day of discharge	42	42	$67.99	$68.09
99220 Hospital observation care, typically 70 minutes	38	38	$176.58	$171.66
99225 Subsequent observation care, typically 25 minutes per day	32	23	$67.94	$67.97
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	18	$129.49	$129.99

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	396	136	$70.17	$68.23
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	207	84	$100.39	$98.69
99239 Hospital discharge day management, more than 30 minutes	134	130	$103.62	$100.37
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	127	124	$194.40	$191.27
99220 Hospital observation care, typically 70 minutes	38	38	$185.76	$173.88
99225 Subsequent observation care, typically 25 minutes per day	38	14	$68.78	$68.67
99217 Hospital observation care on day of discharge	33	33	$71.18	$68.49
99231 Follow-up hospital inpatient care per day, typically 15 minutes	12	11	$36.88	$36.75

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	748	227	$129.18	$69.69
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	175	91	$152.06	$100.88
99239 Hospital discharge day management, more than 30 minutes	161	153	$213.28	$102.69
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	59	59	$291.05	$195.86
99217 Hospital observation care on day of discharge	29	29	$137.91	$69.73
99225 Subsequent observation care, typically 25 minutes per day	21	13	$123.55	$70.16
99220 Hospital observation care, typically 70 minutes	12	12	$270.24	$179.29

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	569	186	$124.16	$69.05
99239 Hospital discharge day management, more than 30 minutes	141	140	$207.82	$101.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	124	122	$293.17	$189.96
99231 Follow-up hospital inpatient care per day, typically 15 minutes	91	29	$91.00	$37.33
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	48	29	$212.17	$98.77
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	48	31	$109.38	$49.63
99225 Subsequent observation care, typically 25 minutes per day	29	15	$152.21	$69.37
99217 Hospital observation care on day of discharge	28	28	$164.93	$69.12
99220 Hospital observation care, typically 70 minutes	26	26	$321.85	$176.37
99238 Hospital discharge day management, 30 minutes or less	14	14	$194.71	$69.12
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow	14	12	$125.00	$101.73

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	600	248	$100.00	$69.07
99213 Established patient office or other outpatient visit, typically 15 minutes	296	148	$136.00	$68.22
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	259	52	$85.44	$42.27
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	209	200	$278.00	$192.01
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	209	128	$143.00	$99.32
99239 Hospital discharge day management, more than 30 minutes	189	182	$147.00	$101.30
G0444 Annual depression screening, 5 to 15 minutes	99	99	$33.00	$16.71
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	71	58	$81.00	$40.91
J1100 Injection, dexamethasone sodium phosphate, 1 mg	51	11	$10.00	$0.12
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	47	38	$81.38	$50.20
99220 Hospital observation care, typically 70 minutes	45	45	$254.00	$177.45
99231 Follow-up hospital inpatient care per day, typically 15 minutes	33	18	$55.00	$37.29
99217 Hospital observation care on day of discharge	30	30	$100.00	$69.36
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	22	17	$46.00	$19.01
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	21	14	$100.00	$65.56
80305 Testing for presence of drug, read by direct observation	20	13	$50.00	$12.60
81002 Urinalysis, manual test	19	16	$25.00	$3.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	19	19	$214.00	$109.13
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow	19	17	$75.00	$73.80
93000 Routine ekg using at least 12 leads including interpretation and report	19	18	$30.00	$15.68
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	18	17	$229.89	$124.15
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	17	15	$75.71	$38.84
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	16	11	$85.00	$42.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$150.00	$101.30
99236 Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes	13	13	$302.00	$208.35

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	363	139	$100.00	$68.39
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	202	37	$85.00	$42.09
99213 Established patient office or other outpatient visit, typically 15 minutes	169	103	$135.24	$68.04
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	105	102	$278.00	$190.73
99239 Hospital discharge day management, more than 30 minutes	92	91	$147.00	$100.75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	62	48	$143.00	$98.97
99220 Hospital observation care, typically 70 minutes	40	39	$254.00	$172.83
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	37	23	$76.00	$38.46
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	30	$81.00	$39.92
80305 Testing for presence of drug, read by direct observation	29	25	$50.00	$14.66
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	25	21	$251.00	$123.36
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	24	18	$131.00	$65.50
99217 Hospital observation care on day of discharge	24	23	$100.00	$68.85
99231 Follow-up hospital inpatient care per day, typically 15 minutes	19	14	$55.00	$37.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$202.00	$100.43
36415 Insertion of needle into vein for collection of blood sample	17	14	$25.00	$2.94
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	17	16	$100.00	$50.18
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes	13	12	$27.00	$13.56
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	12	12	$365.83	$185.26
81002 Urinalysis, manual test	12	12	$25.00	$3.43

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TN MD37196

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Courtney Pearson , PharmD, MPH, BCPS

Pharmacist

NPI 1003687989

Doctor of Pharmacy (Pharm.D.), Master of Public Health, BCPS

Dr. Thomas Rimer , MD

Radiology - Diagnostic Radiology

NPI 1003886045

Doctor of Medicine (M.D.)

Glen Horne , CRNA

Nurse Anesthetist, Certified Registered

NPI 1013088194

Certified Registered Nurse Anesthetist

Eun Hyea Godbold , CRNA

Nurse Anesthetist, Certified Registered

NPI 1013540517

Certified Registered Nurse Anesthetist

Dr. Thomas Hayes , MD

Surgery

NPI 1013916188

Doctor of Medicine (M.D.)

Karen Jipping , APRN

Nurse Practitioner - Family

NPI 1023788189

Advanced Practice Registered Nurse

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 06, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location January 06, 2011

Registered at 2525 DESALES AVE, CHATTANOOGA, TN 374041161 (Tel: 4235957158)

📍

Updated Business Mailing Address January 06, 2011

Registered at PO BOX 11431, CHATTANOOGA, TN 374012431

👤

Provider Name / Credentials Updated January 06, 2011

Recorded as MICHAEL PROSTKO, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 06, 2011

Internal Medicine (License #MD37196 in TN)

🟢

Initial NPI Registration & Enumeration June 29, 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: 1114955945

Entity Type:

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

Enumeration Date: June 29, 2006

Last Update: January 06, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 11431

Chattanooga, TN 374012431

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.