Active NPI 1154436228 Individual Practitioner Male Practitioner

Dr. Max Kenny Fon Sing , MD

Internal Medicine • Brandon, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Max Fon Sing, MD is a certified Internal Medicine practicing in Brandon, FL. With approximately 37 years of clinical experience since completing medical education in 1989, Dr. Fon Sing delivers high-quality medical care to the local community at 1291 BLOOMINGDALE AVE.

Dr. Fon Sing is affiliated with Optumcare Florida, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, annual depression screening, 5 to. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1291 Bloomingdale Ave

Brandon, FL 335966168

Telephone 8136531800

Fax 8136510932

Medicare Profile & Education

Medical School

Other

Graduation Year

1989

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Brandon, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

37 Yrs +17.5 yrs vs City Avg

City Avg: 19.5 Yrs

State Avg: 26.5 Yrs

Regional Practice Density

82 Specialists

Practicing in Brandon, FL (10650 Statewide)

Telehealth Adoption Rate

8.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

33.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Fon Sing (37 Years) 37 Yrs

Brandon Specialty Average (19.5 Years) 19.5 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	37	26	$188.00	$124.45
99213 Established patient office or other outpatient visit, typically 15 minutes	32	22	$133.00	$88.27
36415 Insertion of needle into vein for collection of blood sample	30	21	$8.90	$6.53

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	41	22	$192.00	$125.11
36415 Insertion of needle into vein for collection of blood sample	27	17	$5.00	$4.90
99213 Established patient office or other outpatient visit, typically 15 minutes	20	14	$137.00	$88.36
G0444 Annual depression screening, 5 to 15 minutes	15	15	$22.33	$17.69

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	40	22	$192.15	$126.13
36415 Insertion of needle into vein for collection of blood sample	34	19	$5.00	$2.97
81003 Automated urinalysis test	14	13	$5.00	$2.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	45	18	$5.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	16	$194.44	$127.67
99213 Established patient office or other outpatient visit, typically 15 minutes	15	13	$137.00	$90.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	19	14	$5.00	$2.99
99442 Telephone medical discussion with physician, 11-20 minutes	15	13	$41.00	$41.29
99213 Established patient office or other outpatient visit, typically 15 minutes	15	13	$113.80	$75.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	39	23	$5.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	36	20	$111.92	$74.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	52	26	$109.01	$71.99
36415 Insertion of needle into vein for collection of blood sample	42	23	$5.00	$2.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	35	18	$5.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	31	21	$109.87	$72.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	13	$162.00	$106.25

Medical Specialties & State Licenses

CMS Verified: 2021-08-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License FL ME102048

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

000984200 (FL)

Hospital & Practice Group Affiliations

Optumcare Florida, Llc

1291 Bloomingdale Ave, Valrico, FL 335966168

Phone: 8136531880

Optumcare Florida, Llc

1345 W Bay Dr, Largo, FL 337702276

Phone: 7275590895

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Business Mailing Address August 16, 2021

Registered at 1291 BLOOMINGDALE AVE, VALRICO, FL 335966168 (Tel: 8136531880)

📍

Updated Practice Location October 05, 2020

Registered at 1291 BLOOMINGDALE AVE, BRANDON, FL 335966168 (Tel: 8136531800)

📍

Updated Practice Location March 10, 2020

Registered at 406 W BLOOMINGDALE AVE, BRANDON, FL 335117402 (Tel: 8136531800)

📍

Updated Business Mailing Address March 10, 2020

Registered at 10051 5TH ST N STE 200, ST PETERSBURG, FL 337022211 (Tel: 7278240780)

✅

NPI Profile Active December 14, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location December 14, 2016

Registered at 406 W. BLOOMINGDALE AVE, JSA BLOOMINGDALE, BRANDON, FL 335117402 (Tel: 8136531800)

📍

Updated Business Mailing Address December 14, 2016

Registered at 10051 5TH STREET NORTH #200, JSA HEALTHCARE, ST PETERSBURG, FL 337022211 (Tel: 7278240780)

👤

Provider Name / Credentials Updated December 14, 2016

Recorded as MAX FON SING, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 14, 2016

Internal Medicine (License #ME102048 in FL)

🟢

Initial NPI Registration & Enumeration August 20, 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: 1154436228

Entity Type:

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

Enumeration Date: August 20, 2006

Last Update: March 07, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1291 Bloomingdale Ave

Valrico, FL 335966168

Phone: 8136531880

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.