DR. CHARAN K SINGH M.D.
NPI 1821046319
Psychiatry & Neurology - Neurology in Fremont, CA

Q: What is Charan Singh's NPI number?

The NPI number for Charan Singh is 1821046319. It was assigned to this individual provider in the NPPES registry on May 5, 2006.

Q: What is Charan Singh's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Charan Singh was last updated on August 23, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 05, 2006PECOS EnrolledAccepts Medicare Assignment

93.9/100

CMS Quality Rating

2243 MOWRY AVE, SUITE D, FREMONT, CA 94538(510) 795-8000(510) 795-8001 Get Directions Write a Review

NPPES record last updated: August 23, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Charan K Singh M.d. NPPES

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

DR. CHARAN K SINGH M.D. (NPI 1821046319) is an individual neurology provider in Fremont, California, licensed in California (BS3515864) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1821046319

Entity TypeIndividualFemale

Primary Taxonomy2084N0400X

Provider Legal NameDR. CHARAN K SINGHCredential: M.D.

Location Address2243 MOWRY AVE, SUITE DFremont, CA 94538-1630

Mailing Address2243 Mowry Ave, Suite DFremont, CA 94538-1630 · (510) 795-8000 · Fax (510) 795-8001

Phone(510) 795-8000

Fax(510) 795-8001

Sole ProprietorYes

Medical School CMSOtherGraduated 1988

Enumeration DateMay 5, 2006

Last NPPES UpdateAugust 23, 2012

✔ NPI 1821046319 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in CA · BS3515864

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

2243 MOWRY AVE, Fremont, CA 94538

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Other Identifiers 3

Medicare ID-Type Unspecified00A501130CA

Medicare UPINF98152CA

Other610338100CA · Workman's Compensation

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. Charan K Singh 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 ID5496791386

PECOS Enrollment IDI20050630000626

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 12

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.

Injection, onabotulinumtoxina, 1 unit J0585

Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.

6,012 services13 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

564 services288 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.

319 services114 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

169 services74 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

146 services146 patients

Measurement of brain wave activity (eeg), awake and asleep 95819

The measurement of brain wave activity, known as an EEG, records the brain's electrical signals. It's performed when you're awake and asleep to monitor your brain's functioning. It helps in diagnosing conditions like epilepsy, sleep disorders, and other neurological issues.

135 services117 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.

125 services34 patients

Nerve conduction, 13 or more studies 95913

Nerve conduction studies involve 13 or more tests to check the speed and strength of signals traveling between your nerves and muscles. It helps diagnose conditions affecting nerves and muscles. The test involves small shocks and may cause minor discomfort.

85 services74 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.

81 services77 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

39 services37 patients

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

36 services36 patients

Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615

This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.

30 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94538 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

$153.83 typical visit price

range $69.00 – $202.35

Typical copayment $38.45 (range $17.25 – $50.58)

Most-billed visit code 99204

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

93.9/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

78.45

Promoting Interoperability

Improvement Activities

Reported Quality Measures

Adult Major Depressive Disorder (MDD): Suicide Risk Assessment

33%39 patients

Advance Care Plan

100%544 patients5/55-star benchmark: 100%

Controlling High Blood Pressure

58%233 patients3/55-star benchmark: 98%

Documentation of Current Medications in the Medical Record

83%2,184 patients4/55-star benchmark: 100%

e-Prescribing

97%594 patients4/55-star benchmark: 100%

Preventive Care and Screening: Screening for Depression and Follow-Up Plan

92%829 patients4/55-star benchmark: 97%

Provide Patients Electronic Access to Their Health Information

89%395 patients4/55-star benchmark: 100%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 11% · 605 patients

Patients totalRate: 14% · 605 patients

3%605 patients4/55-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.

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Other Providers at the Same Location NPPES 4

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

PURI PEDIATRIC MEDICAL GROUP, INC.

Pediatrics

2243 MOWRY AVE
FREMONT, CA 94538

Alameda County (510) 797-7766

MRS. VEENA PURI M.D.

Pediatrics

2243 MOWRY AVE
FREMONT, CA 94538

Alameda County (510) 797-7766

MRS. XIAODONG LI M.D.

Pediatrics

2243 MOWRY AVE
FREMONT, CA 94538

Alameda County (510) 797-7766

CKS MEDICAL GROUP INC.

Psychiatry & Neurology (Neurology)

2243 MOWRY AVE, SUITE D
FREMONT, CA 94538

Alameda County (510) 795-8000

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 Charan Singh's NPI number?

The NPI number for Charan Singh is 1821046319. It was assigned to this individual provider in the NPPES registry on May 5, 2006.

Where is Charan Singh located?

Charan Singh practices at 2243 Mowry Ave Suite D, Fremont, CA 94538. The listed phone number is (510) 795-8000.

What is Charan Singh's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Charan Singh enrolled in Medicare?

Yes. Charan 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 Charan Singh was last updated on August 23, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.