1. Home
  2. Directory
  3. California
  4. West Covina
  5. Obstetrics Gynecology
  6. NPI Profile

DR. DUMRONG TANGCHITNOB M.D.
NPI 1487752374
Obstetrics & Gynecology in West Covina, CA

Active since September 21, 2006PECOS EnrolledAccepts Medicare Assignment
1135 S SUNSET AVE, STE.# 102, WEST COVINA, CA 91790(626) 338-5377(626) 851-8822 Get Directions Write a Review

NPPES record last updated: June 14, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Dumrong Tangchitnob M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DUMRONG TANGCHITNOB M.D. (NPI 1487752374) is an individual obstetrics & gynecology provider in West Covina, California, licensed in California (A42027) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1487752374
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. DUMRONG TANGCHITNOBCredential: M.D.
Location Address1135 S SUNSET AVE, STE.# 102West Covina, CA 91790-3937
Mailing Address1135 S Sunset Ave, Ste.# 102West Covina, CA 91790-3937 · (626) 338-5377 · Fax (626) 851-8822
Phone(626) 338-5377
Fax(626) 851-8822
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateSeptember 21, 2006
Last NPPES UpdateJune 14, 2016
✔ NPI 1487752374 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · A42027
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1135 S SUNSET AVE, West Covina, CA 91790
Open in Google Maps ↗

Other Identifiers 3

Medicaid00A420270CA
Medicare ID-Type UnspecifiedA42027CA
Medicare UPINF00191CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Dumrong Tangchitnob M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1254494578
PECOS Enrollment IDI20090113000776
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
96 services31 patients
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 76830
An ultrasound scan of the lower abdominal region is a safe, non-invasive procedure that uses sound waves to create images of internal structures. This helps in checking the health of reproductive organs and detecting any abnormalities. The scan is done via a small probe inserted into the body.
22 services21 patients
Complete ultrasound of abdomen and pelvis artery and vein blood flow 93975
This procedure uses sound waves to create images of your abdomen and pelvis, specifically focusing on the arteries and veins. It helps in assessing the blood flow and detecting any abnormalities, ensuring your overall well-being.
22 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91790 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Breast Cancer Screening
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
67%272 patients3/55-star benchmark: 92%
Cervical Cancer Screening
Percentage of women 21-64 years of age who were screened for cervical cancer using either of the following criteria: - Women age 21-64 who had cervical cytology performed every 3 years - Women age 30-64 who had cervical cytology/human papillomavirus (HPV)…
98%799 patients
Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
76%306 patients4/55-star benchmark: 85%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
99%3,819 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
98%1,326 patients4/55-star benchmark: 99%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
97%317 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
23%1,002 patients1/55-star benchmark: 97%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
33%753 patients2/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
92%1,002 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
0%1,002 patients1/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
1%1,002 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GABRIEL BAILEY DO
Student in an Organized Health Care Education/Training Program
1135 S SUNSET AVE
WEST COVINA, CA 91790
Los Angeles County (626) 732-8390
WILDON LIN MD, INC
Clinic/Center
1135 S SUNSET AVE, SUITE 307
WEST COVINA, CA 91790
Los Angeles County (626) 962-1111
SAN GABRIEL VALLEY PERINATAL MEDICAL GROUP, INC
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1135 S SUNSET AVE, STE 402
WEST COVINA, CA 91790
Los Angeles County (626) 337-4425
DR. PERPETUA ALEGRADO LAWAS-ALEJO
Pediatrics (Neonatal-Perinatal Medicine)
1135 S SUNSET AVE
WEST COVINA, CA 91790
Los Angeles County (626) 813-3716
HOOSHANG DEAH FARSHIDI MD
Obstetrics & Gynecology
1135 S SUNSET AVE, SUITE #303
W COVINA, CA 91790
Los Angeles County (626) 856-3686
BILL W. TANG, MD A MED CORP
Clinic/Center (Medical Specialty)
1135 S SUNSET AVE, #206
WEST COVINA, CA 91790
Los Angeles County (626) 338-3788
PACIFIC SLEEP MEDICINE, A MEDICAL CORP
Clinic/Center (Sleep Disorder Diagnostic)
1135 S SUNSET AVE, SUITE 307
WEST COVINA, CA 91790
Los Angeles County (626) 480-0033
DAVID E ZINKE M D INC
Specialist
1135 S SUNSET AVE, SUITE 315
WEST COVINA, CA 91790
Los Angeles County (626) 814-4721

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dumrong Tangchitnob's NPI number?

The NPI number for Dumrong Tangchitnob is 1487752374. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is Dumrong Tangchitnob located?

Dumrong Tangchitnob practices at 1135 S Sunset Ave Ste.# 102, West Covina, CA 91790. The listed phone number is (626) 338-5377.

What is Dumrong Tangchitnob's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Dumrong Tangchitnob enrolled in Medicare?

Yes. Dumrong Tangchitnob is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Dumrong Tangchitnob was last updated on June 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.