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DR. SUKHBIR SINGH D.O.
NPI 1184063299
Internal Medicine in Napa, CA

Active since June 21, 2013PECOS EnrolledAccepts Medicare Assignment
85.73/100
CMS Quality Rating
2100 NAPA VALLEJO HWY, NAPA, CA 94558(707) 253-5000(925) 947-3396 Get Directions Write a Review

NPPES record last updated: December 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 19, 2025, Nov 3, 2017, Aug 19, 2016 (3 updates tracked since 2016).

About Dr. Sukhbir Singh D.o. NPPES

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

DR. SUKHBIR SINGH D.O. (NPI 1184063299) is an individual internal medicine provider in Napa, California, licensed in California (20A14254) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1184063299
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. SUKHBIR SINGHCredential: D.O.
Location Address2100 NAPA VALLEJO HWYNapa, CA 94558-6293
Mailing Address2100 Napa Vallejo HwyNapa, CA 94558-6293 · (707) 253-5000
Phone(707) 253-5000
Fax(925) 947-3396
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJune 21, 2013
Last NPPES UpdateDecember 19, 20253 updates tracked since enumeration
NPPES CertifiedDecember 19, 2025
✔ NPI 1184063299 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in CA · 20A14254✔ Licensed in VA · 0116026158
Definition
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.
2100 NAPA VALLEJO HWY, Napa, CA 94558
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1601 Van Ness Ave Ste E3619San Francisco, CA 94102-3200 · Phone (415) 531-9047 · Fax (415) 213-4659
Location 21220 Rossmoor PkwyWalnut Creek, CA 94595-2501 · Phone (925) 947-3312 · Fax (925) 947-3396

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. Sukhbir Singh D.o. 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 ID7618262213
PECOS Enrollment IDI20160822001518
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.

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.
143 services143 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
105 services104 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
18 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94558 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
$145.99 typical visit price
range $65.08 – $192.16
Typical copayment $36.49 (range $16.27 – $48.04)
Most-billed visit code 99204
Established Patient
$113.15 typical visit price
range $21.86 – $157.83
Typical copayment $28.28 (range $5.46 – $39.45)
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.

85.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.68
Promoting Interoperability99
Improvement Activities40
Cost70.58

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.

NAPA VALLEY PROJECT NINETY INC.
Substance Abuse Rehabilitation Facility
2100 NAPA VALLEJO HWY, M-1 M-2
NAPA, CA 94558
Napa County (707) 603-1112
DR. STEVEN JIN CHOI PH.D.
Psychologist (Clinical)
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 254-2712
MR. BENJAMIN JOSEPH LEVIN PSY.D.
Psychologist
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5631
DUSTIN REAGIN PSYD
Psychologist
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (415) 476-3902
BRITTANY ALYCE CUNNINGHAM PH.D.
Psychologist (Clinical)
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5654
ALI AKHAVAN MD
Internal Medicine
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5000
MS. ALICE L SUTTON LCSW
Social Worker (Clinical)
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5120
DR. KRISTOPHER M THOMAS PH.D.
Psychologist
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5460

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 Sukhbir Singh's NPI number?

The NPI number for Sukhbir Singh is 1184063299. It was assigned to this individual provider in the NPPES registry on June 21, 2013.

Where is Sukhbir Singh located?

Sukhbir Singh practices at 2100 Napa Vallejo Hwy, Napa, CA 94558. The listed phone number is (707) 253-5000.

What is Sukhbir Singh's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sukhbir Singh enrolled in Medicare?

Yes. Sukhbir Singh 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 Sukhbir Singh was last updated on December 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.