Active NPI 1831166263 Individual Practitioner Male Practitioner

Dr. David F. Schlitt , MD

Internal Medicine • Ballwin, MO

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. David Schlitt, MD is a registered Internal Medicine practitioner in Ballwin, MO. With approximately 54 years of clinical practice since graduating from Saint Louis University School Of Medicine in 1972, Dr. Schlitt provides healthcare services at the registered practice location at 15945 CLAYTON RD.

Dr. Schlitt is affiliated with Mercy Clinic East Communities and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, 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

15945 Clayton Rd
Suite 320

Ballwin, MO 630112490

Telephone 6362565350

Fax 6362565371

Associated Practice Facility / Clinic

🏢 Mercy Health Services, Llc Facility NPI 1790096683

Medicare Profile & Education

Medical School

Saint Louis University School Of Medicine

Graduation Year

1972

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Ballwin, MO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

54 Yrs +23.2 yrs vs City Avg

City Avg: 30.8 Yrs

State Avg: 25.5 Yrs

Regional Practice Density

11 Specialists

Practicing in Ballwin, MO (2747 Statewide)

Telehealth Adoption Rate

27.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

39.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Schlitt (54 Years) 54 Yrs

Ballwin Specialty Average (30.8 Years) 30.8 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	440	201	$176.00	$123.23
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	176	176	$215.00	$124.33
99213 Established patient office or other outpatient visit, typically 15 minutes	165	104	$125.00	$86.94
G0008 Administration of influenza virus vaccine	19	19	$39.00	$31.21
83036 Hemoglobin A1C level	19	17	$27.00	$9.52
90662 Influenza vaccine split virus, preservative free	19	19	$138.00	$81.82
93000 Routine ekg using at least 12 leads including interpretation and report	15	14	$60.00	$13.67

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	464	220	$174.34	$125.56
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	160	160	$215.00	$128.07
99213 Established patient office or other outpatient visit, typically 15 minutes	97	67	$123.21	$88.56
83036 Hemoglobin A1C level	33	25	$27.00	$9.52
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	18	$246.37	$177.10
99496 Transitional care management services for problem of high complexity	18	16	$455.00	$273.27
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$60.00	$14.27
G0008 Administration of influenza virus vaccine	15	15	$39.00	$29.94
90662 Influenza vaccine split virus, preservative free	12	12	$138.00	$71.93

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	578	245	$173.00	$127.55
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	184	184	$215.00	$129.50
99213 Established patient office or other outpatient visit, typically 15 minutes	157	96	$122.00	$90.32
99496 Transitional care management services for problem of high complexity	31	25	$455.00	$278.86
93000 Routine ekg using at least 12 leads including interpretation and report	28	22	$60.00	$14.33
G0008 Administration of influenza virus vaccine	15	15	$39.00	$28.98
90662 Influenza vaccine split virus, preservative free	13	13	$115.00	$68.54
83036 Hemoglobin A1C level	12	11	$27.00	$9.59

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	632	266	$170.11	$129.60
99213 Established patient office or other outpatient visit, typically 15 minutes	200	132	$115.85	$90.68
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	194	194	$213.53	$132.10
93000 Routine ekg using at least 12 leads including interpretation and report	26	24	$60.00	$14.88
99496 Transitional care management services for problem of high complexity	24	22	$455.00	$280.81
90662 Influenza vaccine split virus, preservative free	22	22	$88.00	$65.26
G0008 Administration of influenza virus vaccine	16	16	$39.00	$16.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	658	275	$112.00	$75.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	327	177	$167.00	$108.93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	151	151	$209.30	$116.77
93000 Routine ekg using at least 12 leads including interpretation and report	33	32	$60.00	$17.13
G0008 Administration of influenza virus vaccine	29	29	$39.00	$16.53
G0009 Administration of pneumococcal vaccine	26	26	$39.00	$16.43
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	26	26	$33.00	$19.58
82962 Blood glucose (sugar) test performed by hand-held instrument	20	12	$10.00	$3.27
J1030 Injection, methylprednisolone acetate, 40 mg	18	11	$13.00	$6.01
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	16	16	$153.44	$117.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	873	293	$112.00	$73.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	240	140	$167.00	$106.50
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	202	202	$194.93	$115.12
G0009 Administration of pneumococcal vaccine	26	26	$39.00	$16.20
93000 Routine ekg using at least 12 leads including interpretation and report	25	25	$60.00	$16.85
J1030 Injection, methylprednisolone acetate, 40 mg	22	11	$11.82	$6.34
82962 Blood glucose (sugar) test performed by hand-held instrument	21	14	$10.00	$3.21
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$144.63	$111.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	908	332	$112.00	$71.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	248	139	$167.00	$105.37
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	185	185	$166.68	$114.49
93000 Routine ekg using at least 12 leads including interpretation and report	49	46	$60.00	$16.72
G0009 Administration of pneumococcal vaccine	32	32	$38.22	$19.90
J1030 Injection, methylprednisolone acetate, 40 mg	31	13	$10.39	$6.65
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$142.74	$105.59
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$246.86	$163.71
90670 Pneumococcal vaccine for injection into muscle	14	14	$298.00	$195.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	863	314	$112.00	$71.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	296	155	$167.00	$105.08
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	169	169	$173.64	$112.95
93000 Routine ekg using at least 12 leads including interpretation and report	71	68	$60.00	$16.64
G0009 Administration of pneumococcal vaccine	49	49	$38.00	$24.52
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	31	31	$142.00	$95.74
J1030 Injection, methylprednisolone acetate, 40 mg	26	16	$10.00	$5.78
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	23	23	$278.00	$167.01
82962 Blood glucose (sugar) test performed by hand-held instrument	22	13	$10.00	$3.15
90670 Pneumococcal vaccine for injection into muscle	18	18	$298.00	$185.64

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MO 34681

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

Commercial Insurance / Payer ID Railroad Medicare

110245311 (MO)

Hospital & Practice Group Affiliations

Mercy Clinic East Communities

15945 Clayton Rd, Ballwin, MO 630112492

Mercy Clinic East Communities

621 S New Ballas Rd, Saint Louis, MO 631418269

Phone: 3148729192

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Christine Sigman , MD

Internal Medicine

NPI 1174591374

Doctor of Medicine (M.D.)

Shelby Epperson , FNP

Nurse Practitioner - Family

NPI 1194392647

Family Nurse Practitioner

Dr. David Schoenwalder , MD

Internal Medicine

NPI 1306815451

Doctor of Medicine (M.D.)

Christina Blaesing , MSN, APRN, FNP-C

Nurse Practitioner - Family

NPI 1316135486

Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Dr. James Ketchum , MD

Internal Medicine

NPI 1386610376

Doctor of Medicine (M.D.)

Dr. Michael Schoenwalder , DO

Internal Medicine

NPI 1588631238

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 October 21, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location October 21, 2014

Registered at 15945 CLAYTON RD, SUITE 320, BALLWIN, MO 630112490 (Tel: 6362565350)

📍

Updated Business Mailing Address October 21, 2014

Registered at 15945 CLAYTON RD, SUITE 320, BALLWIN, MO 630112490 (Tel: 6362565350)

👤

Provider Name / Credentials Updated October 21, 2014

Recorded as DAVID SCHLITT, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 21, 2014

Internal Medicine (License #34681 in MO)

🟢

Initial NPI Registration & Enumeration March 03, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1831166263

Entity Type:

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

Enumeration Date: March 03, 2006

Last Update: October 21, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

15945 Clayton Rd, Suite 320

Ballwin, MO 630112490

Phone: 6362565350

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.