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MANJIT SINGH DHILLON MD
NPI 1487602819
Internal Medicine - Infectious Disease in Modesto, CA

Active since May 05, 2006PECOS EnrolledAccepts Medicare Assignment
700 17TH ST STE 102, MODESTO, CA 95354(209) 488-3728(209) 653-0585 Get Directions Write a Review

NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 9, 2025, Feb 17, 2017, Jan 11, 2017 (3 updates tracked since 2017).

About Manjit Singh Dhillon Md NPPES

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

MANJIT SINGH DHILLON MD (NPI 1487602819) is an individual infectious disease provider in Modesto, California, licensed in California (89879) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1487602819
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameMANJIT SINGH DHILLONCredential: MD
Location Address700 17TH ST STE 102Modesto, CA 95354-1248
Mailing Address4120 Dale Rd, Ste J8-266Modesto, CA 95356-9232 · (209) 522-6100 · Fax (209) 522-6110
Phone(209) 488-3728
Fax(209) 653-0585
Sole ProprietorYes
Medical School CMSOtherGraduated 1998
Enumeration DateMay 5, 2006
Last NPPES UpdateApril 16, 20253 updates tracked since enumeration
NPPES CertifiedApril 16, 2025
✔ NPI 1487602819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in CA · 89879
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
Also ListedInternal MedicineTaxonomy 207R00000X · License 89879 (CA)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 89879 (CA)
700 17TH ST STE 102, Modesto, CA 95354
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Manjit Singh Dhillon Md 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 ID9638188964
PECOS Enrollment IDI20170623002081
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.

Medicare Billing Reassignments

7

Medicare enrollment records show Manjit Dhillon reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dhillon MD Inc
Same address
Critical Care Medicine
700 17TH ST STE 102
Modesto, CA 95354
  • Reassigned Medicare billing, California enrollment
  • 4 clinicians in this Medicare group
NPI 1386803385 (209) 488-3728
Sutter Valley Medical Foundation
1.1 mi
Multi-Specialty
600 COFFEE RD
Modesto, CA 95355
  • Reassigned Medicare billing, California enrollment
  • 3,056 clinicians in this Medicare group
NPI 1669846986 (209) 524-1211
Hospitalists Of Modesto Medical Group Inc
1.6 mi
Internal Medicine
1441 FLORIDA AVE
Modesto, CA 95350
  • Reassigned Medicare billing, California enrollment
  • 176 clinicians in this Medicare group
NPI 1821190711 (209) 576-3525
San Joaquin Critical Care Medical Group, Inc.
30 mi
Pulmonary Disease
1801 E MARCH LN STE C300, STE C300
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 10 clinicians in this Medicare group
NPI 1841780301 (209) 464-6422
Community Medical Team, Inc.
32 mi
Internal Medicine
1148 W HAMMER LN
Stockton, CA 95209
  • Reassigned Medicare billing, California enrollment
  • 14 clinicians in this Medicare group
NPI 1306521422 (209) 952-9696
Sonora Community Hospital
41 mi
General Acute Care Hospital
1000 GREENLEY RD
Sonora, CA 95370
  • Reassigned Medicare billing, California enrollment
  • 172 clinicians in this Medicare group
NPI 1780673376 (209) 536-5000
Community Medical Team Acute Care Corporation
42 mi
Emergency Medicine
768 MOUNTAIN RANCH RD
San Andreas, CA 95249
  • Reassigned Medicare billing, California enrollment
  • 30 clinicians in this Medicare group
NPI 1366210478 (209) 915-6505

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
5,472 services403 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
711 services309 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
591 services147 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
319 services300 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
131 services27 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
50 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95354 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
Most-billed visit code 99214
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

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%39 patients5/55-star benchmark: 100%
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 2

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

KEITH A. LEIBOWITZ MD
Internal Medicine (Gastroenterology)
700 17TH ST STE 102
MODESTO, CA 95354
Stanislaus County (209) 522-6100
DHILLON MD INC
Internal Medicine (Critical Care Medicine)
700 17TH ST STE 102
MODESTO, CA 95354
Stanislaus County (209) 488-3728

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 Manjit Dhillon's NPI number?

The NPI number for Manjit Dhillon is 1487602819. It was assigned to this individual provider in the NPPES registry on May 5, 2006.

Where is Manjit Dhillon located?

Manjit Dhillon practices at 700 17th St Ste 102, Modesto, CA 95354. The listed phone number is (209) 488-3728.

What is Manjit Dhillon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Manjit Dhillon enrolled in Medicare?

Yes. Manjit Dhillon 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.

Which organizations bill Medicare for Manjit Dhillon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Manjit Dhillon reassigns Medicare benefits to 7 organizations: Dhillon MD Inc (Modesto, CA), Sutter Valley Medical Foundation (Modesto, CA), Hospitalists Of Modesto Medical Group Inc (Modesto, CA), San Joaquin Critical Care Medical Group, Inc. (Stockton, CA), Community Medical Team, Inc. (Stockton, CA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Manjit Dhillon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Manjit Dhillon was last updated on April 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.