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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MIRIAM UCHENNA ANEMELU M.D
NPI 1669712980
Hospitalist in Houston, TX

Active since February 22, 2013PECOS EnrolledAccepts Medicare Assignment
1635 NORTH LOOP W, HOUSTON, TX 77008(713) 867-2066 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 27, 2026, Sep 12, 2024, Mar 10, 2020 and 1 more (4 updates tracked since 2020).

About Dr. Miriam Uchenna Anemelu M.d NPPES

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

DR. MIRIAM UCHENNA ANEMELU M.D (NPI 1669712980) is an individual hospitalist provider in Houston, Texas, licensed in Texas (R3135) and active in the NPI registry since February 2013. She is enrolled in Medicare PECOS, is affiliated with Columbus Community Hospital, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1669712980
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameDR. MIRIAM UCHENNA ANEMELUCredential: M.D
Location Address1635 NORTH LOOP WHouston, TX 77008-1532
Mailing Address930 Frostwood Dr Ste 2.200Houston, TX 77024-2450 · (713) 867-2066
Phone(713) 867-2066
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateFebruary 22, 2013
Last NPPES UpdateAugust 27, 20264 updates tracked since enumeration
NPPES CertifiedAugust 27, 2026
✔ NPI 1669712980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Licenses✔ Licensed in TX · R3135✔ Licensed in CA · A122165
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 A122165 (CA), R3135 (TX)
1635 NORTH LOOP W, Houston, TX 77008
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Other Names 1

Former Name (1)Dr. Miriam Uchenna Maduagwu M.d

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, WellPoint.Insurance ›

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. Miriam Uchenna Anemelu 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 ID8022243518
PECOS Enrollment IDI20181114000973
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

4

Medicare enrollment records show Miriam Anemelu reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memorial Hermann Medical Group
28 mi
Family Medicine
6631 W CROSS CREEK BEND LN STE 200
Fulshear, TX 77441
  • Reassigned Medicare billing, Texas enrollment
  • 1,235 clinicians in this Medicare group
NPI 1003985102 (832) 658-5750
Ipc Healthcare Services Of Texas, PLLC
186 mi
Hospitalist
7330 SAN PEDRO AVE, STE 540
San Antonio, TX 78216
  • Reassigned Medicare billing, Texas enrollment
  • 688 clinicians in this Medicare group
NPI 1023403011 (210) 344-7287
Lonestar Hospital Medicine Associates, PA
214 mi
Hospitalist
2700 E BROAD ST
Mansfield, TX 76063
  • Reassigned Medicare billing, Texas enrollment
  • 994 clinicians in this Medicare group
NPI 1518237429 (682) 622-2000
Superior Hospitalist Medical Group Inc
1,368 mi
Hospitalist
1680 E 120TH ST
Los Angeles, CA 90059
  • Reassigned Medicare billing, California enrollment
  • 198 clinicians in this Medicare group
NPI 1780047712 (330) 493-4443

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 4

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.
257 services247 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
140 services133 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.
37 services36 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.
22 services22 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Columbus Community Hospital

Acute Care Hospitals · Columbus, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number450370
Location110 Shult DrColumbus, TX 78934 · Colorado County
Emergency services Birthing friendly

Memorial Hermann Katy Hospital

Acute Care Hospitals · Katy, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450847
Location23900 Katy FreewayKaty, TX 77494 · Fort Bend County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77008 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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…
83%30 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.

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.

HYUNG J KIM MD
Anesthesiology
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 540-6980
THANG HLEI KIM
Nurse Practitioner (Acute Care)
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 867-2000
DAYNA EVELYN MCDANIEL CRNA
Nurse Anesthetist, Certified Registered
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 867-2000
STACEY WUNGSEE LAU OTR
Occupational Therapist
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 803-6778
LOUIS T PENA CRNA
Nurse Anesthetist, Certified Registered
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 400-2990
MEMORIAL HERMANN HEALTH SYSTEM
Clinic/Center (Radiology)
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 867-3336
TATSUO YAMAKAWA M.D.
Emergency Medicine
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (713) 338-6565
MAHREEN UMATIYA FNP-C
Nurse Practitioner
1635 NORTH LOOP W
HOUSTON, TX 77008
Harris County (904) 372-3943

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 Miriam Anemelu's NPI number?

The NPI number for Miriam Anemelu is 1669712980. It was assigned to this individual provider in the NPPES registry on February 22, 2013. The provider is also known as Dr. Miriam Uchenna Maduagwu M.D.

Where is Miriam Anemelu located?

Miriam Anemelu practices at 1635 North Loop W, Houston, TX 77008. The listed phone number is (713) 867-2066.

What is Miriam Anemelu's specialty?

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

Is Miriam Anemelu enrolled in Medicare?

Yes. Miriam Anemelu 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 Miriam Anemelu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Miriam Anemelu reassigns Medicare benefits to 4 organizations: Memorial Hermann Medical Group (Fulshear, TX), Ipc Healthcare Services Of Texas, PLLC (San Antonio, TX), Lonestar Hospital Medicine Associates, PA (Mansfield, TX) and Superior Hospitalist Medical Group Inc (Los Angeles, 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 Miriam Anemelu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Miriam Anemelu accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and WellPoint list Miriam Anemelu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Miriam Anemelu affiliated with any hospitals?

According to CMS data, Miriam Anemelu is affiliated with Columbus Community Hospital and Memorial Hermann Katy Hospital.

When was this NPI record last updated?

The NPPES record for Miriam Anemelu was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.