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DR. MUJEEB ALTAF MBBS.,MRCP(UK)
NPI 1316125941
Hospitalist in Santa Rosa, CA

Active since February 06, 2008PECOS EnrolledAccepts Medicare Assignment
1165 MONTGOMERY DR, HOSPITALIST DEPARTMENT, SANTA ROSA, CA 95405(707) 481-0537 Get Directions Write a Review

NPPES record last updated: August 27, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Mujeeb Altaf Mbbs.,mrcp(uk) NPPES

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

DR. MUJEEB ALTAF MBBS.,MRCP(UK) (NPI 1316125941) is an individual hospitalist provider in Santa Rosa, California, licensed in California (A103416) and active in the NPI registry since February 2008. He is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1316125941
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameDR. MUJEEB ALTAFCredential: MBBS.,MRCP(UK)
Location Address1165 MONTGOMERY DR, HOSPITALIST DEPARTMENTSanta Rosa, CA 95405-4801
Mailing Address2777 Yulupa Ave, 402Santa Rosa, CA 95405-8584 · (707) 481-0537
Phone(707) 481-0537
Sole ProprietorYes
Medical School CMSOtherGraduated 1998
Enumeration DateFebruary 6, 2008
Last NPPES UpdateAugust 27, 2008
✔ NPI 1316125941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in CA · A103416
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License A103416 (CA)
1165 MONTGOMERY DR, Santa Rosa, CA 95405
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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

Dr. Mujeeb Altaf Mbbs.,mrcp(uk) 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 ID2860578986
PECOS Enrollment IDI20081218000422
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

3

Medicare enrollment records show Mujeeb Altaf reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medical Consultants Of America A Professional Corporation
Same address
Hospitalist
1165 MONTGOMERY DR, HOSPITALIST DEPARTMENT
Santa Rosa, CA 95405
  • Reassigned Medicare billing, California enrollment
NPI 1245486711 (707) 481-0537
Providence Medical Foundation
0.2 mi
Internal Medicine
500 DOYLE PARK DR, SUITE 303
Santa Rosa, CA 95405
  • Reassigned Medicare billing, California enrollment
  • 1,699 clinicians in this Medicare group
NPI 1740584473 (707) 303-8300
American Specialty Physicians Group Inc
108 mi
Emergency Medicine
700 17TH ST STE 205
Modesto, CA 95354
  • Reassigned Medicare billing, California enrollment
  • 180 clinicians in this Medicare group
NPI 1164363024 (877) 346-2211

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 7

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.
3,678 services345 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.
769 services696 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
214 services208 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.
211 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.
110 services45 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.
29 services29 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95405 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
$142.00 typical visit price
range $63.04 – $187.01
Typical copayment $35.50 (range $15.76 – $46.75)
Most-billed visit code 99204
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
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…
96%292 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.

Referred Medical Equipment & Supplies CMS DME claims 8

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
7 suppliers76 claims77 services$15.49 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
7 suppliers54 claims55 services$76.52 avg. paid by Medicare
Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers14 claims3,270 services$0.33 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers15 claims3,192 services$0.01 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers13 claims1,080 services$0.20 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
4 suppliers65 claims66 services$23.59 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. RIDGELY OLIVER MULLER M.D.
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5207
MRS. SONOE M OFT OTR/L
Occupational Therapist (Physical Rehabilitation)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5300
BETHANY HOFFMAN
Registered Nurse (Medical-Surgical)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5300
KATE ESTHER BLACK MD
Anesthesiology (Pain Medicine)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 546-3210
SAAD SULTAN PHARMD
Pharmacist
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5380
CHASE DENNIS EMERGENCY MEDICAL GROUP INC
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (925) 924-1600
JAMES JOHN MC KEITH M.D.
Emergency Medicine
1165 MONTGOMERY DR, SANTA ROSA MEMORIAL HOSPITAL
SANTA ROSA, CA 95405
Sonoma County (707) 525-5207
MATTHEW BRADY THOMAS M.D.
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 546-3210

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 Mujeeb Altaf's NPI number?

The NPI number for Mujeeb Altaf is 1316125941. It was assigned to this individual provider in the NPPES registry on February 6, 2008.

Where is Mujeeb Altaf located?

Mujeeb Altaf practices at 1165 Montgomery Dr Hospitalist Department, Santa Rosa, CA 95405. The listed phone number is (707) 481-0537.

What is Mujeeb Altaf's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Mujeeb Altaf enrolled in Medicare?

Yes. Mujeeb Altaf 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 Mujeeb Altaf's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mujeeb Altaf reassigns Medicare benefits to 3 organizations: Medical Consultants Of America A Professional Corporation (Santa Rosa, CA), Providence Medical Foundation (Santa Rosa, CA) and American Specialty Physicians Group Inc (Modesto, CA). 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 Mujeeb Altaf'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 Mujeeb Altaf was last updated on August 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.