Active NPI 1497723803 Individual Practitioner Female Practitioner

Dr. Redemption Galang Geronimo , MD

Internal Medicine • Pomona, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Redemption Geronimo, MD is a certified Internal Medicine practicing in Pomona, CA. With approximately 51 years of clinical experience since completing medical education in 1975, Dr. Geronimo delivers high-quality medical care to the local community at 790 EAST BONITA AVE.

Dr. Geronimo is affiliated with Chaparral Medical Group Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, telephone medical discussion with physician, routine ekg using at least 12 leads including interpretation and report. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

790 East Bonita Ave
2nd Floor

Pomona, CA 917671906

Telephone 9094478585

Fax 9094478593

Associated Practice Facility / Clinic

🏢 Chaparral Medical Group Inc Facility NPI 1528020112

Medicare Profile & Education

Medical School

Other

Graduation Year

1975

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Pomona, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

51 Yrs +23.2 yrs vs City Avg

City Avg: 27.8 Yrs

State Avg: 26.6 Yrs

Regional Practice Density

41 Specialists

Practicing in Pomona, CA (18502 Statewide)

Telehealth Adoption Rate

24.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

68.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Geronimo (51 Years) 51 Yrs

Pomona Specialty Average (27.8 Years) 27.8 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	71	41	$282.00	$139.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	21	$394.00	$194.50
99213 Established patient office or other outpatient visit, typically 15 minutes	19	14	$200.00	$98.58
99441 Telephone medical discussion with physician, 5-10 minutes	17	13	$778.00	$61.69
93000 Routine ekg using at least 12 leads including interpretation and report	16	15	$32.00	$15.65
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	16	16	$366.25	$140.73

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	85	48	$282.12	$138.48
99213 Established patient office or other outpatient visit, typically 15 minutes	30	25	$200.07	$97.13
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	12	$394.40	$193.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$126.00	$59.71
93000 Routine ekg using at least 12 leads including interpretation and report	11	11	$32.00	$15.78

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	66	38	$283.65	$103.58
99213 Established patient office or other outpatient visit, typically 15 minutes	43	24	$201.30	$85.10
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	17	$399.54	$140.33
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	16	16	$296.88	$94.52
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$369.09	$133.61

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	80	43	$284.60	$106.30
99213 Established patient office or other outpatient visit, typically 15 minutes	48	34	$201.77	$83.03
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$32.85	$16.68
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	11	$399.00	$136.88

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	156	57	$245.46	$120.90
99213 Established patient office or other outpatient visit, typically 15 minutes	60	37	$169.75	$83.64

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	118	53	$242.00	$119.53
99213 Established patient office or other outpatient visit, typically 15 minutes	35	28	$166.23	$80.51

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	121	52	$240.26	$117.82
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	45	24	$94.00	$46.39
99213 Established patient office or other outpatient visit, typically 15 minutes	30	22	$163.30	$80.40
93000 Routine ekg using at least 12 leads including interpretation and report	11	11	$38.00	$18.88
G0008 Administration of influenza virus vaccine	11	11	$41.00	$23.13
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	11	11	$36.00	$17.48

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	150	61	$238.21	$113.63
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	77	22	$94.00	$44.61
99213 Established patient office or other outpatient visit, typically 15 minutes	43	26	$162.26	$77.57
G0008 Administration of influenza virus vaccine	15	15	$41.00	$28.74
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	15	15	$36.00	$17.48

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA C42821

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

00C428210 (CA)

Hospital & Practice Group Affiliations

Chaparral Medical Group Inc

9190 Haven Ave, Rancho Cucamonga, CA 917305431

Phone: 9095816732

Chaparral Medical Group Inc

1866 N Orange Grove Ave, Pomona, CA 917673042

Chaparral Medical Group Inc

790 E Bonita Ave, Pomona, CA 917671906

Phone: 9094478585

Chaparral Medical Group Inc

9140 Haven Ave, Rancho Cucamonga, CA 917305414

Phone: 9095278110

Chaparral Medical Group Inc

138 Harvard Ave, Claremont, CA 917114716

Phone: 9096244503

Practice Associates & Co-Workers

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

19 Associated Practitioners

Lisa Butler

Internal Medicine

NPI 1003885302

Dr. April Ford , MD

Family Medicine

NPI 1023045283

Doctor of Medicine (M.D.)

Jane Rodgers

Physician Assistant

NPI 1235372145

Dr. Roger Hall , DO

Family Medicine

NPI 1336118579

Doctor of Osteopathic Medicine (D.O.)

Dr. Chan Aung , MD

Internal Medicine

NPI 1376949230

Doctor of Medicine (M.D.)

Sergio Avila , PA-C

Physician Assistant

NPI 1396405312

Physician Assistant (Certified)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address September 12, 2018

Registered at 840 TOWNE CENTER DR, POMONA, CA 917675900 (Tel: 9093981550)

✅

NPI Profile Active April 29, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location April 29, 2011

Registered at 790 EAST BONITA AVE, 2ND FLOOR, POMONA, CA 917671906 (Tel: 9094478585)

📍

Updated Business Mailing Address April 29, 2011

Registered at 840 TOWNE CENTER DR, CHAPARRAL MEDICAL GROUP, INC., POMONA, CA 917675900 (Tel: 9093981550)

👤

Provider Name / Credentials Updated April 29, 2011

Recorded as REDEMPTION GERONIMO, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 29, 2011

Internal Medicine (License #C42821 in CA)

🟢

Initial NPI Registration & Enumeration March 10, 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: 1497723803

Entity Type:

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

Enumeration Date: March 10, 2006

Last Update: September 12, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

840 Towne Center Dr

Pomona, CA 917675900

Phone: 9093981550

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.